My name is Mike Coughlin and I am a 6+ year Full-Stack engineer with a BS/BA from the Grossman School of Business. I have worked my way up to Director of Engineering at a 30+year business services provider as well as founded my own startup in January of 2023. I am exacting, persistent, and thoroughly experienced with pursuing success in the face of ambiguity.

I am eager to work on projects for teams actively and seriously pursuing market success.

I have professional experience in:\n - Ground up production app development - React - React Native - Typescript - Linux/Bash - HTML5 - CSS/SCSS/TailwindCSS/Bootstrap

I contract on an hourly basis and my most recent experience is: - Integrating an OAuth2.0 integration for a nationwide health services provider - Migrating legacy systems and data for a statewide educational nonprofit

# Availability: up to 30 hours/week ## Rate: $125/hr

LinkedIn: https://www.linkedin.com/in/michael-e-coughlin/ CV: https://drive.google.com/file/d/1UCAEss-3VaO2GKBihG5SRWZfMeY...

I'm Sam Bleckley, a full stack engineer with 2 decades of successful outcomes consulting across dozens of industries. I can help with:

- Technical challenges ("We know the feature we want, but we don't have the expertise or the time to get it built")

- Process challenges ("We keep missing deadlines," "We're deploying too many bugs," or "The team has no motivation")

- Product design challenges ("We believe this solves our users' problems, but they aren't using it they way we expect")

I also offer fixed-bid development of small prototypes and MVPs, if you need to prove an idea, or have a new project hit the ground running.

If you're looking for experience in a specific tech stack, here are some of the technologies I'm comfortable using:

```AngularJS, Angular, AWS (S3, Lambda, RDS, &c.), C, CSS, Creative Cloud, Flask, git, Glamor, GCS, HTML, Javascript/ECMAscript, Lisps of many varieties, Next.js, Node, Photoshop, Python, Ruby on Rails, React, Ruby, SASS, SCSS, Svelte, Swift, Typescript, Vue, whatever legacy DSL you've got ```

If you want to know more about me, the services I provide, or my approach to software, check out https://sambleckley.com, or reach out to sam@sambleckley.com

If I can be of assistance, please feel free to contact me.

Location: Warsaw, Poland

Remote: Yes

Willing to relocate: Yes

Des: User Research, User Flow, UX/UI, Web, Holistic, Design System, Wireframes, Email Design, Dashboards, Mobile App Design, 3D, Illustrations, Animations, Figma, FinTech, E-commerce.

Dev: Ruby, Rails, Hotwire, JavaScript, TypeScript, React, Vue, Svelte, Nest, Next, Nuxt, Tailwind, Postgres, Docker, CI/CD (Gitlab & Github), Grafana, etc.

Email: maxberdnikau@gmail.com

I am a software consultant with 24 years of experience specializing in healthcare and legal software solutions.

Technologies: C# .NET, SQL Server, React, Angular, Azure

Experience:

- Develop mutli-tier web applications for healthcare and legal organizations in C# WebAPI, Angular and React.

- Modernize legacy systems for improved performance, scalability, and compliance.

- Implement data visualization tools to transform complex data into insights for stakeholders.

Recent Work:

- Built a healthcare data portal that streamlined clinical decision-making through enhanced data visualizations and secure data management.

- Migrated a critical research system from a legacy .NET Framework to .NET Core.

- Designed and deployed scalable, cloud-based architectures for a leading healthcare institute.

Contact:

Email: clint@parkasoftware.com

LinkedIn: https://linkedin.com/in/clintmcmahon

Website: https://www.clintmcmahon.com

Portfolio: taiwodamilare.framer.website

LinkedIn: linkedin.com/in/taiwoosokoya

Email: taiwoosokoya14@gmail.com

Hey there,

I’m a Product Designer with 6+ years of experience designing web and mobile products. I’ve worked on fintech, health tech, logistics, music tech, and crypto products, creating designs for both B2B and B2C companies across the US and Europe. My focus is on making products easy to use while ensuring they look great.

What I can do:

UI/UX Design – Mobile apps, websites, SaaS platforms, dashboards, marketplaces, e-learning platforms, and admin panels

Brand & Marketing Design – Logos, pitch decks, social media graphics, email templates, brochures, posters, banners, and office stationery

Design Systems – Creating UI libraries and style guides for consistency across products

Interactive Prototypes – Clickable prototypes to showcase user flows and test ideas before development

User Research & Testing – Understanding user needs through research, usability testing, and feedback analysis

Collaboration & Strategy – Working closely with developers, product managers, and stakeholders to bring ideas to life

I enjoy working in teams where I can contribute across different areas of design. If you’re looking for a dedicated and detail-oriented designer, let’s connect!

Let’s chat! Reach out at taiwoosokoya14@gmail.com to discuss your project.

Looking forward to hearing from you!

Location: Croatia

Remote: Yes

Email: vedran.dev@gmail.com Linkedin: https://www.linkedin.com/in/vedran-amidzic-a450b2336/ Toptal Profile: https://www.toptal.com/resume/vedran-amidzic

As a front-end engineer with years of experience in web development across investment, fintech, and enterprise projects, I specialize in crafting high-performing, user-centered interfaces.

I have a strong background in React and Javascript. I have successfully led a significant upgrade of a legacy Gatsby 2 project to the latest version with TypeScript, boosting site performance, security, and user experience.

Throughout my career (over 10,000 hours of hands-on work experience in the Toptal network), I've developed and optimized a wide range of UI components and web pages. Working closely with SEO and design teams, I've contributed to significant growth in site traffic and conversions. My recent roles have involved collaborating with agile teams to create robust, scalable components, often using modern CMS systems like Contentful to deliver dynamic content with seamless integration.

Whether it's building custom React component libraries, implementing CSS animations, or enhancing UX with responsive design, I bring a results-oriented approach and a commitment to best practices. I'm driven by continuous improvement and thrive in fast-paced environments where innovation meets user-focused design.

If you're interested in working with me, let's connect at vedran.dev@gmail.com!

Location: Indonesia

Remote: Yes

Willing to relocate: No

Technologies: Swift, SwiftUI, UIKit, XCode, CoreData, Kotlin, Flutter (Dart), SQL, JavaScript, HTML, REST APIs, Android Studio, Visual Studio Code, Git

Résumé/CV: https://drive.google.com/file/d/163fLLaQTJjvvYrVsdZSmFj5Z1L1...

Email: jasonkenneth17@gmail.com

Hi, I’m Jason Kenneth Hauw, a mobile developer with experience in iOS, Android, and cross-platform development. I specialize in building mobile applications using Swift, SwiftUI, Kotlin, and Flutter, ensuring intuitive and high-performance experiences. I am also skilled in Apple's Human Interface Guidelines (HIG) so I understand about UI/UX principles and adhere to the HIG. I write clean and tidy code with scalable design patterns like MVVM and MVC, and I’ve also developed and deployed multiple apps across different industries.

I started my journey at the Apple Developer Academy, where I worked on projects like AppHear, an app assisting deaf students through live transcription. I’ve contributed to mobile applications for companies like UENA (an F&B platform) and OWL Plantation (an ERP system), developing new features, UI/UX improvements, and deployment.

I look forward to hearing from you!

Check out my portfolio here: https://jasonkenneth.notion.site/Jason-Kenneth-s-Portfolio-1...

  Location: Karachi, Pakistan

  Remote: Yes

  Technologies: Python (Django, Flask etc), React, Firebase, AWS

Brief list of accomplishments:

  Data pipeline to ingest book rankings, aggregate, and generate structured JSON for further consumption

  Data pipeline to ingest property listings from 3rd party services and ingest into a WordPress based website

  Web based employee benefits management system (IAS-19), transforming Excel based model to Django-React based solution.

  Backend for a Life Insurance illustration generation mobile app, served to thousands of consumers nationwide.

  Backend for a mobile application for golf tournaments in US including player profile management, updated scores and marketplace.

  Translation web service that can translate Excel documents from one language to other using Google Cloud Translate API. The translation preserved sheet styles and formulas.

  Web service to generate PowerPoint slide using icons from certain websites based on provided keyword.

Location: India

Remote: Yes

Willing to relocate: No

Technologies: Android, Flutter, React and Go

Résumé/CV: https://burhanrashid52.com/consultation

Email: burhanrashid5253@gmail.com

Github : https://github.com/burhanrashid52

Website : https://burhanrashid52.com

My name is Burhanuddin Rashid, and I am a software engineer with 8+ years of experience in developing mobile applications. I am an open-source enthusiast and a Google Developer Expert in Dart and Flutter.

I owe most of my career to the open-source community. I got exposed to this when I open-sourced my first Android PhotoEditor library, which reached around 3.8K stars and is still active. This led me to an opportunity to speak at Droidcon Berlin 2021, sharing my open-source learnings.

My biggest contribution so far in the product was to improve code and app quality by introducing testing to the team. Before that, I was the Android tech lead to build an offline-first app to manage package delivery with real-time location tracking, collaborating with a remote team. Apart from this, I've also worked on web and backend technologies like React and Spring Boot, which gives me additional knowledge of how the system works end-to-end.

Also, in my free time, I learn and share my knowledge by writing blogs, newsletters, Youtube videos, or speaking at conferences.

Technologies:

Languages: JavaScript/TypeScript, Java, Python, Swift, PHP | Frontend: React/Redux, Next.js, Vue, Angular, TailwindCSS | Backend: Node.js/Express, Apollo GraphQL, Sequelize | Cloud: AWS, Azure, GCP, Heroku, Netlify | AI/ML: Hugging Face, Jupyter, DataBricks, Transformers.js | Observability: AppDynamics, Sentry, DataDog, Grafana | Other Tools: Docker, Terraform, Figma, Git, SST

Résumé/CV: https://karankrishnani.com/resume

LinkedIn: https://linkedin.com/in/karan-krishnani

Email: karan.krishnani at gmail dot com

About Me: I’m Karan Krishnani, an independent software consultant with over 15 years of experience in full-stack development, cloud architectures, and AI integrations. I’m currently looking for projects as a fractional embedded team member (10–20 hours/week). My background includes building scalable solutions for industries like healthcare, government, and financial services.

What my last client had to say about my work: Karan is a reliable and results-oriented individual who consistently delivered high-quality work.

  SEEKING WORK | Full-stack Django Developer & AI Engineer

  Location: Thailand (GMT+7)
  Remote: Only
  Willing to relocate: No (Within Thailand only)
  Technologies: Django, Python, HTMX, AlpineJs, Tailwind, SQL, PostGreSQL
  Résumé/CV: https://edwin.genego.io/
  Email: edwin@genego.io
  LinkedIn: https://www.linkedin.com/in/edwin-genego/

A Senior / Lead React Front-end Developer, Design Engineer, Software Architect is looking for a job.

I have dual skills: a degree in Computer Science and UI/UX design works featured in online galleries.

In the last 15 years I've been designing and developing websites and applications. From back-end to front-end, from architecture design to UI/UX design, on different stacks. I've built and managed front-end teams, shaped products.

Currently, I specialize in React and TypeScript, offering expertise in:

- Team Leadership: Building and guiding React teams, producing high-quality code even with junior developers.

- Design Engineering: Developing robust design systems, enabling rapid prototyping, shaping product design, and bridging developer-designer communication gaps.

- React Software Architecture: Solving pain points like state management and code architecture: https://www.osequi.com/studies/list/list.html

- AI-Driven Development: Advising on building likely-correct React apps and training AI models for React app generation.

Résumé/CV: http://metamn.io/

Email: bartus.csongor@gmail.com

==> Are you trying to hire a new CTO?

==> Is your IT management getting overloaded?

==> Do you need emergency expertise for specific topics?

Consider a contract CTO!

I provide dedicated, part-time CTO services by the hour or day, up to 2 full days a week. I fill gaps in areas like:

  * Regional CTO coverage
  * Customer technical engagement
  * Startup CTO services
  * Technical strategy
  * Platform architecture
  * Hands-on POCs
  * Systems design / refactoring

  * Cloud infrastructure audit
  * PoC design
  * DevOps audit
  * Startup advisor report
  * CTO hiring assistance

For more information please contact me directly via https://www.theconsultantcto.com/?sid=hnf2503 or on LinkedIn at https://www.linkedin.com/in/lajosm/.

Willing to relocate: Yes

With over 8 years of dynamic software development experience, I offer a unique combination of deep technical expertise and a passion for delivering innovative, scalable solutions. From foundational programming languages to cutting-edge AI/ML technologies, I excel in turning complex challenges into smart, high-impact, efficient systems. Whether you need a leader for a global team or an expert contributor, I’m committed to delivering results that elevate your projects and drive success.

Core Competencies:

- Programming Languages & Frameworks: C++, C#, Java, Spring Boot, JavaScript, React.js, Node.js, Python, .NET, .NET Core

- Database Management: SQL, PostgreSQL, PL/SQL

- AI/ML Expertise: TensorFlow, Computer Vision, NLP, Generative AI, LLM, RAG, Langchain, Langgraph, Vector Databases, Langsmith, Prompt Engineering

Education:

-Bachelor’s in Computer Engineering

Certifications:

-TensorFlow Certified Developer from Google

-Oracle Cloud Infrastructure Generative AI Certified Professional from Oracle

-Front-end Development with React.js (Skill Badge) from IBM

Fluent in English, with basic proficiency in German and French.

I am not just a developer—I’m a visionary problem solver with a passion for innovation. Ready to collaborate on groundbreaking projects in a remote or globally distributed environment.

Email: ankh.4.job@gmail.com

CV: Available upon request

Links to certifications and work (remove whitespaces): linktr . ee / ankh361

  SEEKING WORK | CENTRAL EUROPE | REMOTE

  Premium service, fourteen person team of developers + 2 PMs + 1 QA + 1 UI/UX designer, focused on the design &
  development of web and mobile products and custom integrations.

  Working with EU & USA (EST & PST) clients from funded startups to corporations (Fortune500) 

  Can work as an outsourced team or cover the full product development cycle.

  Email: info [at] higroup.io
  Website with portfolio: www.higroup.io 
  Rate: Either fixed per project or $75/hour; Fast turn around. You receive a quote in 48 hours.

  -----------------------------------------------------------
  Location: Slovenia, Ljubljana, European Union 
  Frontend: HTML5 (Bootstrap,Tailwind etc.), CSS3 (Sass), JavaScript (Vue.js, Nuxt.js, React), Three.js
  Backend: PHP (Laravel), GO and Node.js (NestJS), Python (FastAPI)
  Mobile: Flutter
  Databases: MySQL, NoSQL, MongoDB
  Platform: AWS, Azure, Oracle, DotDigital, Terraform
  Integration experience: Stripe, Mollie, PayPal, Klarna, BigCommerce, Contentful, hygraph, Directus ...
  -----------------------------------------------------------

  We always listen to the needs and wishes of our customers when advising on product 
  realization, we can proudly say that customer satisfaction is our guarantee.

Hi there! I'm Arron, Senior Frontend Developer with 8 Yrs of Experience | React & React Native Specialist | Formerly IBMer | Expertise in Performance Optimization & Responsive UX Design, I built and led many software apps in various industries like Social Media, Rental, Sales, Clouding, Education, so on and so forth. Now looking for a product-focused technical leadership role at an early-stage startup. Please check it out here: http://arronhensley.vzy.io/

Drop me a line! Thanks.

Location: Curitiba, Brazil

Remote: yes

Willing to relocate: no

Technologies: TypeScript, JavaScript, Pytho, Redis, MongoDB, PostgreSQL, MariaDB, Angular, ExpressJS, AWS, Rust, Axum, HTMX and TailwindCSS.

Résumé/CV: https://www.linkedin.com/in/adelmo-junior-2a576b156/ | PDF on request

Email: development@silvajunior.dev

I'm a software engineer working to help people build products and deliver value to their customers.

I can help build: - web applications using modern principles with the latest technologies (Angular, React, TypeScript, Vue, TailwindCSS, HTMX) - services that monitor equipments using telecommunications protocols (SNMP, NETCONF, TR-069) - serverless programs on any business domain to help reduce costs and increase availability (AWS Lambda) - microservices that expose REST APIs for consumption using battle-tested frameworks (SpringBoot, Quarkus) - data processing applications and services that consumes streams of data using common parsing techniques (Rust with Nom) - small CLI apps to help automate common tasks (Rust) - integration of different services using distributed log (Kafka, AWS SNS), WebSocket (with NodeJS) or with simple HTTP requests - proper documentation for common services using OpenAPI specification (Swagger)

Location: Budapest, Hungary (company in the UK)

Summary - I'm an experienced developer, I can build your full stack web app on my own. - Be it your MVP or later iterations.

Platform - Existing software stacks are a complexity hell, I've built a full-stack web development platform called Boomla to simplify it 10x. - To clarify, Boomla is my startup. - Boomla removes problem spaces, thus simplifies learning it and building with it. It improves iteration speed. - It fully supports code, partially nocode. The goal is to fully support both, with an AI assistant. - Version 1 of the platform was a website builder with thousands of users. It has been in production for 8 years. - Version 2 is aimed at interactive web apps, both internal and customer facing. - The platform is really fast due to having 10.000x faster data access compared to SQL databases. (Too good? Let's talk.)

Pros - You get a motivated and very capable developer with 20+ years of experience. (I've built the programming language, storage, web design language, etc.) - Get white-glove treatment as an early customer plus favorable pricing. - You can transition to a dedicated team later, happy to help. The platform reduces the amount of things to learn and do, thus ideal for less experienced developers, who are easier to find.

Lived in: UK, Germany, Hungary

Languages: English, German, Hungarian

See profile for email.

I am a full-stack developer with focus on PERN/MERN stack and over 10 years of experience delivering software. I have a strong background as a software architect and have successfully led teams as a fractional CTO. I have worked with clients from diverse industries worldwide. I have successfully delivered over 20 projects for a range of clients, including solo founders, early stage startups, growing startups, digital agencies, and notable companies like Apple and Binance.

Technologies: React.js, Node.js, PostgreSQL, MongoDB, AWS, Heroku, Datadog, JavaScript, Next.js, Apollo, GraphQL, data visualizations (D3.js, Mapbox, Leaflet), headless CMS (Contentful, Prismic, Strapi), MobX, Redux, Wordpress, Tailwind, Bootstrap, Material UI, Webpack, TypeScript, Web3 (ethers.js), Chrome extensions and more.

Portfolio: https://andrejgajdos.com/projects/

Email: mail[at]andrejgajdos.com

Personal Website: https://andrejgajdos.com

LinkedIn: https://www.linkedin.com/in/andrejgajdos

Github: https://github.com/AndrejGajdos

Versatile back end code and infrastructure development services. Typical deliverables are Dockerized microservices specified by OpenAPI, written in Go or Python, with a REST/JSON API and backed by PostgresDB or MySQL. And of course your custom business logic.

I take your OpenAPI spec and implement it, or I can help you develop your back end infrastructure from the ground up. Basically I offer back-end componenets you can slot into your Kubernetes or Docker environment from day one.

On the business side, you get a fractional developer for a no-haggling fixed monthly rate, corp-to-corp billing, long term support for your code, careful vetting of dependencies for licensing and security, and a professional approach to your technical needs.

If you have more complex needs, e.g. project or team management please reach out as I have extensive career experience in all aspects of of technology development and management in startups and large enterprises. Need a contract manager or CTO perhaps?

See details and current pricing plans on https://nulladmin.com/

Contact: contact@nulladmin.com

Website: https://nulladmin.com/

LinkedIn: https://www.linkedin.com/in/abnulladmin/

Location: Lisbon, Portugal (EU)

Remote: Yes, working remotely since 2013

Willing to relocate: Yes, within EU & SEA; willing to travel

Technologies: UX Design, UX Research, Content Design

Résumé/CV: https://karohalikpl.notion.site/Hi-I-m-Karolina-18ad95547962...

Email: hello[@]karohalik[.]pl

___

Hi, I’m Karolina, a designer with 10 years of experience in the tech, travel, and e-commerce industries. I specialize in crafting user-centric content that enhances engagement and conversion rates. Skilled in working with cross-functional teams to optimize digital experiences and drive brand growth. Committed to creating accessible, inclusive, socially responsible content and design.

Looking for opportunities where I can leverage my skills in UX / content design / community building to create meaningful and impactful user experiences.

Happy to join remote team. Open for full-time, part-time, and freelance opportunities. Available immediately.

Résumé/CV: https://drive.google.com/file/d/1al200F5SyYwkQU0l4fTaBS1XqiB...

Email: turbiakjohn@gmail.com

Experienced C/C++ Engineer specializing in video streaming, video processing, and multimedia systems with a strong background in developing high-performance, low-latency applications. Skilled in FFmpeg, WebRTC, RTSP, HLS, and DASH for real-time and on-demand video delivery. Expertise in GPU acceleration (CUDA, OpenCL), codec optimization (H.264, H.265, VP9), and multi-threaded programming to enhance video encoding, decoding, and processing efficiency. Proven track record of optimizing streaming pipelines, reducing latency, and improving video quality for large-scale platforms. Passionate about building cutting-edge media solutions that drive seamless and high-quality video experiences

Drop me a line! Thanks

Location: India

Remote: Yes

Willing to relocate: Yes, anywhere in US/Europe

Technologies: Nodejs, Golang, Python, Java, C/C++, HTML, CSS, Java Script, Git, bash, Docker,SQL(PostgreSQL and MYSQL), Redis, Kafka, MongoDB

Résumé/CV:https://owais1412.github.io/Resume

Email: owes.hussain@gmail.com

Linkedln: https://www.linkedin.com/in/owais1412

Github: https://github.com/owais1412

Polyglot Fullstack Software Engineer with 3+ years of experience. Please feel free to reach out to me for any possible positions!

Remote: Yes (20 years experience, efficient, productive, and highly available)

Willing to relocate: For the right position; remote with occasional travel much preferred

---

Seeking part-time or full-time work in development, source code audits, or reworking codebases left in poor shape. Specializes in Ruby, Rails, React Native, Node, React, and Javascript. Experienced in all phases of software development, including architecting solutions from the ground up, reworking/rebuilding/refactoring existing projects, and contributing to modern codebases. Focuses on React Native (core contributor), React, Ruby on Rails, and Javascript/Ruby.

---

Technologies: React Native (core contributor), React, Ruby, Ruby on Rails, JavaScript, Perl, Objective-C, Java, Swift, C, C#, Python, Node.js, Express, PHP, GraphQL (Apollo), Mobile Development (Native: iOS/Xcode, Android/Android Studio, Hybrid: Cordova/Ionic, HTML5/Canvas, CreateJS/ImpactJS/Phaser, Flux (Redux, Alt.js, Mobx)), MySQL, PostgreSQL, MongoDB, Firebase, RSpec, Cucumber, Selenium, Mocha, Jasmine, Sphinx, Solr, Lucene, Elastic Search, AWS (S3, EC2, Lambda, Amplify, RDS, etc), Linux, Apache, Git/GitHub workflow, DevOps, Heroku, JIRA, Confluence, BitBucket, MongoDB, Web3, Crypto, NestJS, TypeScript

Resume: https://docs.google.com/document/d/1kQ6wp-hvewB-fGRNEVnywVpL...

Email: adamjroth@gmail.com

  Email: c410.f3r (at) gmail.com
  Location: Brazil
  Remote: Yes
  Résumé/CV: https://c410-f3r.github.io/curriculum.pdf
  Technologies: AngularJS, Assembly (x84_64), C, C++, Cryptography, Docker, Docker Compose, Ember.js, GCP, Golang, Java, JavaScript, Kubernetes, Linux, MongoDB, MySQL, NodeJS, PHP, Polkadot, PostgreSQL, Python, ReactJS, Rust, SQL Server, Smart Contracts, Solana, Solidity, Substrate, TypeScript, Vue.js
  Willing to relocate: No

While I'm familiar with various technologies, my passion lies in programming with Rust. Whether it's backend development, blockchain, compilers, DevOps, embedded systems or mobile applications, I am totally onboard as long as there is a little bit of Rust involved.

For more information, take a look at my CV (https://c410-f3r.github.io/curriculum.pdf) or my GitHub account (https://github.com/c410-f3r).

---

  Location: Dhaka, Bangladesh | Flexible with timezone
  Remote: Yes
  Willing to relocate: No
  Technologies: JavaScript, TypeScript, Python, Django, HTML, CSS, Web Accessiblity, AWS, Design Systems, LLMs and RAGs, Technical Writing
  Résumé/CV: https://docs.google.com/document/d/1lCdSQRImDC7M7rdLqv6mp1XQDXzRc1XuyAF570BO9qw/edit?usp=sharing
  Email: tahmid.hm.dev@gmail.com

I'm Tahmid, a full stack web engineer with a strong eye for product design and UI/UX. I've also built two open source projects that I want to showcase here. Both projects were a solo effort.

- Forms.md (https://forms.md): Open source TypeForm alternative (350 stars on GitHub), complex project built with JS/TS, fully-tested, lots of functionality. Just launched two weeks ago.

- Halfmoon (https://www.gethalfmoon.com): CSS framework (3k stars on GitHub), drop-in replacement for Bootstrap. 1.1M total downloads (from JSDelivr).

Recently I've worked a lot on RAGs and LLM wrappers, so I have quite a bit of experience with prompt engineering/AI stuff as well.

Location: Europe

Remote: Yes

Willing to relocate: No

Technologies: Java EE, Spring, Spring Security, REST, HTML/CSS, JavaScript, JQuery, Node.js, Python, Jaspersoft Studio, Eclipse, Tomcat, MySQL, Oracle, Git

Résumé/CV: https://docs.google.com/document/d/1lMjbMfEHKdCETFNXcV3Q4dRu...

Email: nishchalaro[at]gmail[dot]com

I am a senior Java developer / consultant with over 11 years in the industry. My expertise is in building robust, secure and scalable backend services and enterprise Java applications. Also specialize in data visualization, business intelligence and analytics and have extensive experience with the TIBCO Jaspersoft BI suite - Jaspersoft Studio, JasperReports Server and Jaspersoft ETL (Talend Open Studio and Server).

I am looking for part-time or full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week).

Website: https://www.nishchalarora.com/

Linkedin: https://www.linkedin.com/in/nishchal-arora

Location: San Francisco, USA

Remote: Open to it

Willing to relocate: Yes

Technologies: Python, C++, ROS, OpenCV

Resume/CV: https://drive.google.com/file/d/1ebnufTQEDP4AzwodnjnDKgeLk3L...

Email: nitinjoseph1997@gmail.com

LinkedIn: https://www.linkedin.com/in/nitin1106/

Hi there! I'm Nitin, a software engineer with a passion for AI/ML, computer vision, and automotive software.

I’ve spent some time at Bosch developing real-time ADAS applications and optimizing perception pipelines, and I'm now deep into research at NC State—exploring information bottlenecks in deep learning and contributing to open-source projects like SGLang. I've also led projects in robotic navigation using Visual SLAM and ROS, fueling my interest in autonomous systems. Lately, I've been diving into AI agents and exploring innovative applications across different domains.

I'm eager to collaborate on challenging projects in robotics, intelligent systems, or any cutting-edge tech. If you're working on something exciting in these areas, let's connect!

I’m a product designer with a passion for crafting user experiences that are not just visually appealing but also intuitive and enjoyable to use. Whether it’s a simple app or a complex business solution, I specialize in designing data-heavy interfaces that turn intricate information into clean, user-friendly designs.

I’m dedicated to seeing projects through from the first brainstorming session to the final launch. I love taking on complex challenges and transforming them into elegant, easy-to-use solutions. My approach is hands-on and detail-oriented: I dive deep into planning, create detailed prototypes, and ensure every pixel is in the right place before a product goes out the door. I believe in the power of data-driven design, but I also never forget the importance of making products that users will love.

For over two decades, I've designed, built, and led product teams, creating impactful projects across a wide range of industries. Whether it's advertising, startups, browser-based games, or complex analytics solutions—whatever you need help with, I've got you covered.

Portfolio: https://monkin.co

E-Mail: p@monkin.co

Tech: Golang, Python, TS, C, Gin, Flask, FastAPI, SQLAlchemy, Gorm, Alembic, Kubernetes, Docker, PostgreSQL, MongoDB, Redis, AWS, GCP, CI/CD, AWS Lambda.

- Personal Site: https://o-st.dev

- GitHub: https://github.com/shaked8634

- LinkedIn: https://www.linkedin.com/in/ozt-3890324

- Email: contact(at)o-st.dev

I am a Software Engineer and Architect with over 10 years of experience (Backend, Cloud, Web Extensions, tooling, Desktop...), ranging from developing small tools to full SaaS products. My expertise includes Backend Engineering, Cloud Solutions, DevOps, Maintenance, as well as code refactoring and migrations.

Willing to relocate: Yes

Technologies: TypeScript/Javascript, Python, PHP, Laravel, React, Vue, Next.js, Svelte, Vue.js, Angular, Postgresql, MySQL, MongoDB, NoSQL, Redis, Docker, Kubernetes, AWS, GCP, Azure

Résumé/CV: https://drive.proton.me/urls/8XTJD19M58#yvWAP3QHbSXa

Email: ihoronishchenko0113@proton.me

Accomplished Full Stack Developer with over a decade of comprehensive experience in both front-end and back-end web development and mobile development. I possess strong technical proficiency in a variety of JavaScript frameworks including React, Redux, React Native, Vue, and Typescript. My back-end web development skills are equally robust, with extensive hands-on experience in Laravel, Python, Node, C#, and Ruby. I hold specialized expertise in SaaS, CRM, AI App development, a niche skill set that has been honed over years of practice. An effective communicator with a knack for problem-solving, I am capable of working efficiently both independently and as part of a team. With a strong work ethic and technical acumen, I am committed to delivering high-quality results that drive company growth.

  SEEKING WORK
  Location: Los Angeles, CA, USA
  Remote: Yes, or local to Los Angeles
  Willing to relocate: No
  Technologies: Python, C/C++, C#, JavaScript, x86 Assembly, YARA, Snort, Bash/zsh, PowerShell, IDA Pro/Hexrays, x64dbg, DNSpy, Cobalt Strike, Impacket, Mythic, Splunk, XWays, Volatility, Wireshark, Burp Suite, Encase, Microsoft Office/GSuite, AWS, Azure, GCP, Kubectl, IceKube, Jenkins, GitHub Actions, Git
  Résumé/CV: https://www.mayer.cool/resume.pdf
  Email: dan@mayer.cool

In my free time I create video game cheats. You may have seen some of my previous blog posts on the top of Hacker News, emphasis on "hacker" [1][2]!

I will say that I am honestly quite happily employed but I still think it is always worth putting my resume out into the aether.

If my skills seem valuable to your organization, please don't hesitate to reach out - I am very interested in/available for contract work as well!

[1]: https://news.ycombinator.com/item?id=35824115

[2]: https://news.ycombinator.com/item?id=38525978

  -----------------------------------------------------------
  Frontend: HTML5, CSS3 (SASS), JavaScript (Vue.js, Node.js, Nuxt.js, React.js, TypeScript, AngularJS, jQuery)
  Backend: PHP, Java, Python (Django), C++, C#, Ruby, .NET, Go (Golang)
  Mobile: React Native, Swift, Kotlin, Xamarin, Flutter
  Databases: MySQL, NoSQL, PostgreSQL, MongoDB, Redis, Microsoft SQL Server
  Cloud: AWS, Azure, Oracle, Google
  UX/UI: Figma, Sketch, Adobe XD, Photoshop, Illustrator
  -----------------------------------------------------------

I’m a web developer with 12+ years of experience helping companies turn ideas into real products. For the past five years, I’ve worked remotely; before that, I was onsite in SF and Berlin, contributing to fast-growing companies (one recently acquired for $7.1B).

I focus on front-end, UX, and product development, but I’m also comfortable working with back-end code when needed. I’ve led front-end teams and built several products from scratch—always aiming for a great user experience.

Ready to jump on a call and chat about how I can help out!

—————

Location: Zagreb, Croatia (Europe)

Remote: Yes (US or EU time zone)

Willing to relocate: No

Technologies: JavaScript (React, Redux, Apollo/GraphQL, TypeScript, Next.js, Node.js, Webpack/Vite), Ruby/Rails, REST, Docker, web3

Website: https://smikulic.com

LinkedIn: https://www.linkedin.com/in/sinisamikulic

Email: sinisa@codewell.studio

—————

Sample projects:

https://movieo.me/ - A movie discovery platform (co-founded and got traction on Product Hunt & Reddit)

https://yourmonthly.app/ - A personal finance tracking app (a helpful side project)

We are a small remote full-stack design and dev team specializing in healthcare apps. Our portfolio: https://vitalsphere.digital. Some recent projects we've worked on: https://pathways.org/mobile-app, https://axiosint.com/digitalsolutions, https://popset.xyz, https://www.signupmedia.com, https://emulatebio.com, https://conveyour.com, https://www.webvideocaster.com, https://ways2well.com.

Some of the technologies we're most familiar with: Web and mobile design, UI, UX, iconography, illustration, design prototyping, PHP, Node.js, Meteor, Python, Ruby, JavaScript, HTML, CSS, Sass, LESS, Stylus, CoffeeScript, WebSockets, AJAX, MongoDB, Redis, MySQL, Cordova, PhoneGap, React Native, iOS, Android, Browser extensions (Chrome, Firefox, Safari), AWS, WordPress, Joomla, Drupal, C, C++, C#, Java, Objective-C, Swift, pharmacy systems such as QS/1, HL7, HIPAA, Smart Contracts, Motoko, Web3.

We offer hourly rates and discounted monthly retainer options. Contact: via our website or you can contact me directly at eliyah@vitalsphere.digital.

With my own in-house CNC manufacturing capabilities (milling, turning, plasma cutting) using state of the art industrial equipment, I am able to easily expedite prototypes for my clients.

I am well rounded with skills outside of mechanical engineering including experience in automation and control systems, robotics, software development, and more.

Current projects include developing engine dynamometer systems, including the required control systems and mechanical assemblies to accurately test racing engines: https://www.precisiondynotech.com/

Email: Sean@SeanBeever.com Web: https://seanbeever.com

Building stuff in crypto today is really hard. Imagine if you wanted to put up a personal website and all you had to do was start by breaking ground to build a data center. Your personal page probably would not be that good, would it? Small teams can only focus on so many things; we want them to use center so they can focus on the details that truly matter and make products beautiful.

We want to eliminate all of these annoying, cumbersome, expensive problems that devs face so that they can build incredible user experiences that help people flourish and rise to the level of their ambition, without having to think about if their nodes are online or if their indexer is missing any data.

We started about 3 years ago and have finally started to find product market fit. We're looking to scale the engineering team so that we can finally bring our products to market.

Our investors include Founders Fund, Thrive Capital, SV Angel, @balajis, and many more incredible folks who have taken a chance on us; it's been my mission for the last 3+ years to make sure that everyone involved in this venture does phenomenally well.

https://jobs.ashbyhq.com/center

Or email me directly: omar+hn@center.app

Technologies: React Native, iOS, Android, TypeScript, Redux, Redux Toolkit, Jest, Chrome Extension, VS code extension

Résumé/CV: https://www.pixellog.io/

Email: mrpmohiburrahman+hn[at]gmail.com

LinkedIn:(https://www.linkedin.com/in/mrpmohiburrahman/)

Why you should hire me:

- 4 years of professional experience as a React Native developer, including 3 years remotely for a Estonian company.

- Contributed to major open-source projects [check resume for pr links]:

  - react-native-testing-library( from Callstack Company, 3.1k stars, 896k weekly downloads on npm )

  - react-native-contacts( 1.7k , solved an issue using objective c++ code )

  - react-native-device-info( 6.5k , solved an issue on android app building using gradle ( android native coding ) )

  - react-native-bottom-tabs( 775 stars on GitHub )

  - Awesome React Native UI: Curated a collection of stunning animations created by the React Native community.

  - NotionKeys for Markdown: A VS Code extension that brings Notion-style '/' commands for Markdown editing.

Location: Bangalore, India

Remote: Yes

Willing to relocate: No

Technologies: HTML/CSS/JS, Node, WordPress, Figma, Adobe Photoshop, Adobe Illustrator, After Effects, Principle

Portfolio: https://www.dffrnt.com

Email: vijay@dffrnt.com

**

I'm Vijay Nair, design partner and front-end engineer for startups with over 19 years of experience. I specialize in:

- UI/UX for websites and SaaS products that convert visitors to customers

- Brand identity systems (i.e., logomarks, app icons, favicons, UI style guides, printed office stationery, flex hoardings etc) that scale with your growth

- Design systems that enable engineering teams to move faster

- Interactive prototypes that help secure funding

- WordPress plugin and theme development, customization, installation or migration with a strong focus on your brand's unique identity and user experience

Previously won the brand identity contest for io.js (which later merged into Node.js) and have worked with dozens of funded startups across logistics, social media and B2B SaaS.

I offer flexible engagement models - from quick design sprints to ongoing collaborations. For all your graphic and motion design, interactive prototype development, web apps or WordPress jobs, please contact me at vijay@dffrnt.com.

Thank you.

Focus Areas: FinTech:- Financial Services Product Development, Payment SDKs, B2B SaaS (USA, Europe, India)

AI & ML:- LLM, OpenAI, GPT4 All (Working with 4 clients in LLM based Agents)

SportsTech:- Sports Product Development (USA, Australia)

LegalTech:- Document Assembling, DocumentAI (Blockchain)

Real-time Engagement with Audio and video, Streaming

Technologies: NextJS, NestJS, NodeJs, Angular 14, TypeScript, Redux, NoSQL, ReactJS, Tailwind CSS, Shopify, AWS, Serverless, Kubernetes, iOS, Java, React Native, Flutter, Full-stack

Availability: We are a product consulting and development studio. Due to budget cuts, two of our large customers have paused their engagements. We will have more bandwidth in the coming months. We also provide fractional engineers for services.

In the last engagement, we managed the front end (Storybook + React) & back end (Serverless). We follow a ticket-based branch strategy & have written unit test cases (TDD) as well.

Schedule a Chat: https://calendly.com/mobilefirst-intro

Email: rupal(.)mobilefirst at gmail(.)com

Technologies: Swift, Objective-C, React Native, Redux, UIKit, iOS Frameworks, Core Data, Core ML, Metal, SwiftUI, ReactiveSwift, Firebase, Google Maps SDK, CocoaPods Lottie-iOS, SDKs, VoIP, SIP, XMPP, TypeScript, Supabase, Vercel, Python, SwiftUI, MVVM, Git

Résumé/CV: https://drive.google.com/file/d/1n9lZ64NJVQ-U6_dk8Z9AXzGUwzn...

Email: markanthonymapacpac48@gmail.com

Hi! I am Mark, Mark is a seasoned iOS developer with 10+ years of experience crafting exceptional mobile experiences. Deeply familiar with Apple's ecosystem, he excels at creating high-performance, polished iOS apps. Mark's passion for innovation and staying at tech's forefront make him a sought-after expert. His ability to transform ideas into seamless user experiences ensures an unparalleled experience. Whether building apps or enhancing iOS ecosystems, Mark brings his clients' vision to life.

Contact me via email if you want to bring your ideas to Life.

Hi, I'm a freelancer with 8+ years of international experience as a Solution Architect, Data Engineer, and Python Developer, specializing in cloud platforms, scalable data infrastructures, and machine learning solutions.

Recently, I led the implementation of a modern Azure Databricks Data Lakehouse for a Swiss-German manufacturer, delivering a scalable analytics infrastructure with data governance frameworks, CI/CD pipelines, and LLM-powered analytics interfaces. I’ve worked with clients across various industries, delivering end-to-end data solutions.

Freelance projects I can help with:

- Building complete data platforms from scratch, tailored to your needs.

- Enhancing and upgrading legacy data systems for better performance and scalability.

- Establishing robust Databricks environments with proper governance and scalability.

- Developing machine learning and GenAI applications that integrate seamlessly with your data.

- Providing strategic guidance on how to kickstart your data initiatives or MVPs effectively.

Some of the technologies I work with:

Python, Spark, SQL, Terraform, Databricks, Airflow, Docker, MLflow, PyTorch, LangChain, SpaCy, Kafka, Bash, JavaScript, Fivetran, Flask, FastAPI, Power BI.

If you have a data or ML/AI project in mind — or just want to explore possibilities — feel free to reach out. I’d be happy to have a chat!

LinkedIn: linkedin.com/in/tomislav-grbe%C5%A1i%C4%87-388442328/ Github: https://github.com/grbtm Email: in profile

Location: Berlin, Germany

Remote: Flexible

Technologies: PHP, Python, JavaScript/TypeScript, React, Postgres, MongoDB, PowerShell, HTML/CSS, GraphQL, Node.js

Résumé/CV: https://cv.thelastcode.io

LinkedIn: https://linkedin.com/in/tyteen4a03

Email: tyteen4a03 [at] thelastcode.io

I am a software engineer with over 5 years of experience building web applications. Currently a system architect IT Volunteer with Crisis UK (homelessness charity) and Technical Lead at Toontown: Corporate Clash (volunteer-run revival of the Disney MMO Toontown Online).

I enjoy being "the glue" to IT projects, working across disciplines to ensure they get delivered on time, meet budget and satisfy users. I have created projects from scratch, and have dived into complex codebases and modernised them. I prefer full-stack development on the web but can also specialise into backend / frontend and other disciplines as needed.

Currently obsessed with PayloadCMS and creating websites from scratch.

LinkedIn: https://www.linkedin.com/in/eugen-geist/

Technologies & Skills: Software Engineering, Requirements Engineering, Data Modelling & Pipeline Design, Python, SQL, AWS, Azure, Kafka, Postgres, Airflow, PySpark, Clickhouse, API design (full list on request)

Experienced Engineer looking for Software / Data Engineering contracts.

I support you through all phases of the software development lifecycle - from planning and requirements engineering through development and testing until go live and maintenance.

8+ years experience in different industries (HFT, automotive, logistics, internet telecommunication technology, energy) helping customers to solve their problems.

As a seasoned software and data engineering expert, my extensive experience lies in developing and connecting software to various trading exchanges worldwide in different domains (inter alia XETRA, LSE, TSX, ASX, Binance, EPEX, Reuters,..).

Remote: Yes (have worked exclusively remotely for past 13 years)

Willing to relocate: No

I've been doing backend work for the past 13 years, with Python, Django, and Django REST Framework. I'm intimately familiar with schema and data migrations, including migrations between Django projects. I've done a lot of full-stack work as well, with HTML, CSS, JavaScript/jQuery, and React.js. I've worked extensively with startups and I've worked with Twitter. I have a lot of experience working with distributed teams and am open to occasional travel. Available full (~32hrs) or part time. Interested in Python work or full-stack with Python.

Résumé: https://drive.google.com/file/d/0B8b4x4qzEFAOS0FFb1NhcDBOVkE...

LinkedIn: https://www.linkedin.com/in/dustan-bower-722331ba/

Email: dustan.bower at gmail

ABOUT: Experienced full-stack Software Engineer in React.js / Next.js / TypeScript / Node.js / GraphQL / C# / AWS / MongoDB / PostgreSQL / Cyber Security. Worked in different roles dealing with Product Development, Solution & Enterprise Architecture, Security & Cloud

Technologies:

• Web: React | Next.js | Node.js | TypeScript | JavaScript | Express.js | Tailwind CSS | Figma | GraphQL | MongoDB | Firebase | Chart.js | D3.js | Material-UI | Bootstrap | PHP | Drupal

• Microsoft: .NET Core | C# | Asp.Net MVC | Web API | Linq | Entity Framework

• Data: SQL Server | PostgreSQL | MySQL | MongoDB | Firebase | Redis | CouchDB

• Cloud: AWS | Azure | GCP | Docker | IAM | S3 | EC2 | SQS | RDS | Aurora | DynamoDB | Serverless Functions

• Packages & Tools: Typegoose | Mongoose | Axios | WebPack | Babel | NPM | Git | Jenkins | Splunk | SumoLogic | Jira | Keycloak | Retool

• API Integration: Salesforce | Zoom | Google Calendar | Zuora

Email: jainrasik [at] gmail.com

Resume/CV: https://www.rasikjain.com/resume/

LinkedIn: https://www.linkedin.com/in/rasikjain/

Github: https://github.com/rasikjain

Stackoverflow: https://stackoverflow.com/users/1993944/rasik-jain

I'm an iOS developer with over 14 years of experience building, releasing and maintaining high quality mobile apps and games, including some with millions of active users (e.g. https://apps.apple.com/app/id1215380527, https://itunes.apple.com/app/id572537866). I can help you build an app that provides a great experience on top of a rock-solid tech foundation.

I'm open to flat-race pricing for well-scoped projects.

Tech stack: My main expertise is in iOS, Swift, SwiftUI, UIKit, Objective-C, CI/CD pipelines, Bitrise, Git, analytics, Crashlytics, etc. I'm also proficient with Flutter, AWS Lambda, API design, UX design and graphics programming.

LinkedIn: https://www.linkedin.com/in/albertodn/

Email: contact [at] albertodenia.com

~~

20+ yoe as dev/IC. 10+ yoe in managerial and executive roles. Multiple great exits and acquisitions. I have recently built a software NGO with over half a million supporters and over a thousand active volunteers and major political and media networking. I have built tech for Tezos, Oracle, Shell, Digitas, Saatchi & Saatchi, Time Warner, Sparkasse, Bank of America.

If there's a problem related to tech, I can solve it, and build a team or company around it. Available for work as dev/IC, EM, Director, or CTO, with experience in each. Full-solution MVP development from scratch. Performance optimization and modernization of older systems. DSL and programming language design, compilers. Let me know if you're looking for experience that isn't below! HN posts are short. CV upon request.

If you think I might be able to help you, shoot me an email: damian.jobsites+hn@gmail.com

~~

Example engagement types:

- Long term dev / IC or managerial roles

- Security audits for cryptography and secure code

- Review your code and dev processes, 10-page report

- Short-term dev and research work

- One-shot meetings

(see reply for skill list)

- Backend Programming: Zig, Rust, Haskell, Python, JS, TypeScript, Node, Vue, React, Elm, Scala, C, C++, SQL, Perl, PHP, Clojure, OCaml, Erlang, Elixir, Theorem provers (TLA+, Isabelle HOL, Agda), ...

- Devops & co: NixOS, Terraform, AWS, Docker, Ansible, Linux admin, Distributed Systems, ... Quote from code review: "This is the most beautiful Bash code I've ever seen written"

- Fintech: Dev experience with banks and financial institutions. Launched Tezos and other major blockchains. Dozens of smart contract audits.

- Bizdev: Gamification, consumer modelling, data-driven retention and engagement

- AI: LLMs, predictive text, machine vision (trajectory tracking), DSP, Big Data, ...

- Infosec: Cryptography, Red team testing, RE, audits, threat modeling, ...

- Other tech: Godot game engine, audio engineering (mastering), Verilog, VHDL

Management and business: Minor in Psychology, led and managed teams between 2 and 30 people, product design and gamification, hiring, executive and political outreach, media appearances, and a lot of other experience that won't fit in this post.

Fullstack developer with 10+ years experience building systems that scale. Strong backend focus but with 4+ years frontend work, 3+ years devops work

Experience:

- Backend: Clojure, Python, Java, Ruby, microservices, monoliths, Kafka

- Databases: PostgreSQL, MySQL, Redis, Cassandra (, Kafka?)

- Frontend: ClojureScript, React, re-frame, Sass/SCSS, stylus

- DevOps: AWS, CI/CD pipelines, Bash + Automation, Terraform

- Industries: Design Tools, Internet of Things (IoT), Ad Tech, Startups

Happy to jump into projects using Rust, TypeScript, Golang, or Scala too.

-------------

I excel at:

- System architecture and backend development

- Building reliable, maintainable software

- Adapting to challenging environments with competing priorities

- Direct communication and pragmatic problem solving

- Reviewing and mentoring team members to reach their potential

Available for fullstack development, backend architecture, or improving development processes. Open to discussing any technical challenges.

-------------

Email: hire.ben@lovell.io

Web: https://ben.lovell.io

LinkedIn: https://linkedin.com/ben.j.lovell

GitHub: https://github.com/socksy

Independent software developer and system administrator available for flat-rate projects, and as a fractional embedded team member. I've been building and maintaining full-stack web applications and cloud software solutions for over eight years. My work emphasizes simplicity, security, accessibility, and reliability.

Solutions - Custom software development, data processing, content management systems

Services - Web development, Data engineering, Cloud sysadmin + DevOps, Software consulting, Tech leadership

Skills and experience - Read my portfolio blog here: <https://www.matthewcardarelli.com/blog/client-stories.html>

- Web UI: HTML/CSS/JS (React, NextJS, Typescript, and more)

- Web server: Python (FastAPI), NodeJS (Express), GraphQL, Nginx

- ETL: Python (petl, multiprocessing, Boto3)

- Database: SQL RDBMS (PostgreSQL, MariaDB, SQLite)

- Cloud sysadmin: AWS (RDS, S3, VPC, and more), GCP (Tasks, Cloud Functions, Firestore), Akamai/Linode

- DevOps: CircleCI, Terraform, Ansible, Docker/Podman, Prometheus, OpenTelemetry

- Auth: OAuth 2.0 + OpenID Connect (Auth0)

Pricing - Available on a fractional or flat-rate project basis: <https://www.matthewcardarelli.com/pricing.html>

More information available at: <https://www.matthewcardarelli.com/>

Portfolio: https://angeliqueboudeau.org/#portfolio

Contact: hi@angeliqueboudeau.org

I’m a web & print designer who helps organisations involved in social and environmental causes. I’ve helped clients in the past with projects focused on thermal solar energy, household waste reduction, plant-based food advocacy and data science for social/environmental issues. My design process aims to understand your needs and challenges and create designs aligned with your goals and values.

---

Design services:

· Web design: responsive mobile/desktop designs that are lightweight and fast, where I can also arrange web development

· UI design: wireframes, mockups, clickable prototypes

· Print design: posters, flyers and business cards, with prints optimised for reduced ink and material usage

· Branding: logo design, style guides, posters, booklets, slideshows and social media banners

· Included in all services: advice on sustainability, accessibility (WCAG), content/copy, and SEO

---

Skills: Figma, FigJam, Canva, Inkscape, GIMP, Scribus. Basics of Git, HTML, CSS, Linux, Visual Studio Code, Hugo, static websites. Fluent in French and English.

---

Contact me via https://angeliqueboudeau.org or hi@angeliqueboudeau.org with a short description of your project, and how you think I can help, then we can arrange a call to discuss next steps!

Technologies: Javascript, TypeScript, Node.js, Next.js, React, Python, Docker, Kubernetes, Terraform, AWS, GCP, SQL/Postgres, MongoDB, Redis.

Résumé/CV: Available on request via email

Email: sam [at] jayasinghe [dot] io

I’m a generalist engineer with past experience including full-stack engineering at a YC legal-tech startup and full-stack + cloud infra at an NYC quant fund. I also have entrepreneurship experience that gives me an understanding of the end-to-end product development process at early stage startups.

My recent projects include building a realtime voice-based AI personal assistant—one that actively calls you on the phone, rather than passively waiting for you to interact with it, as well as a philanthropic project in the AI ed-tech space.

I’m skilled at taking initiative on projects and synthesizing requirements from multiple stakeholders into meaningful technical solutions. I’m passionate about functional programming, building reliable and scalable distributed systems, and optimizing developer experience. I also speak 4 languages (English, Sinhala, Mandarin Chinese, and Thai).

    Location: Bogotá, Colombia
    Remote: Yes
    Willing to relocate: No
    Technologies: HTML, CSS, JavaScript, SVG, TeX/ConTeXt, PHP, Jekyll
    Portfolio: https://miler.codeberg.page/
    Résumé-CV: https://codeberg.org/miler/curriculum-vitae/raw/branch/main/curriculum-en.pdf
    Email: Please see Portfolio or CV/Résumé
    GitHub: https://github.com/acidrums4/

Have a new product launching soon? Or some content you have been meaning to get to?

Hi, I'm Jeremy, an ex-software engineer who writes about tech. After helping build a cloud storage unicorn, I got into teaching developers and found out that I'm pretty good at making complicated stuff make sense. Now I write technical content mainly for SaaS companies. Happy to also chat about open-source, cloud architecture, or where tech content is heading.

If you want to learn more, reach out to me at mail@jeremybarbosa.com

--

My Main Services

- Blog Writing: I turn complex tech topics into articles people actually want to read. Whether it's deep dives for your engineering audience or guides that won't scare off beginners.

- Topic Planning: Not sure what to write about? I look deep into what your users care about and map out content that'll actually help them while helping you grow.

- SEO That Makes Sense: No keyword stuffing here - just strategic writing that helps you show up when people Google their problems.

--

Read more on my website: https://jeremybarbosa.com

            ,
           _o_
      ._ ,'   `o'
  ----(_)      :       ^aNT
      '  `.   .o
           ~o~  `
            '

I'm a data scientist, things have been rough during the recession but are starting to firm up now. I'm looking for hard problems to solve. I'm not interested in cube-farm DS, but hair on fire "This is causing lemon-law recalls and we can't solve it."[1] type problems.

I love avant garde problems, and have a pretty unique toolset (LLMs+KB, OR+ML, etc). I've worked with names you know in automotive, tech, and other spaces.

I've worked on projects including current en vogue large language models, knowledge extraction, automotive part failure prediction, translation, maintenance optimization, automated sports highlights, and more. I've also done some more interesting work including vehicle route planning in constrained environments.

Get in touch. Even if you're unsure, get in touch. Referals welcome. Email in profile.

[1] Yup. Done that. A few times.

Remote Software Engineer with 14+ years of experience specializing in refactoring, bug fixing, updating legacy code base, data mining applications, automation, software, database, websites, etc

Skills:

- Desktop applications - Tauri, iced, Python, CLI Tools

- Automation - Web scraping, Scripting

- Backend: - Django, Axum, Spring Boot, Flask, FastAPI

- Databases: - PostgreSQL, MySQL, SQLite

- Programming languages - Rust, Python, TypeScript/JavaScript, Java, Or anything, I can learn pretty fast

Recent projects:

Automation of detecting missing products in an Amazon shipment and preparing invoices with the missing products using supplier's invoices, to submit claims. Also automatically keep track of emails from Amazon regarding claims and generate documents accordingly.

    Python, PDF processing, ML, Classification

  Technologies -
  Programming: C/C++, Python, JavaScript, Kotlin
  Embedded Systems: PowerPC, ESP32, STM32, Altera MAX10, Lattice iCE40UP5k
  ML: TensorFlow Lite, PyTorch, OpenCV, MATLAB, ONNX
  IoT: BLE, WiFi, MQTT, LoRa
  Digital Logic: VHDL, Verilog

  Resume: https://docs.google.com/document/d/18mjB1tIH5s-ZmiET_smUxbMo3FaiC637aW_us8P0U5I/edit?usp=drivesdk
  Email: dm@datameta.info

My latest projects have been in full-stack edge AI R&D, memory controller firmware dev, and chip bringup/testing. I'm passionate about modular synthesis and tinkering with all sorts of circuits and DSP. Currently upskilling in analog PCB design and refining my abilities in FPGA development. Also WIP on a 3D-printed robot arm to practice control systems and actuation.

My name is Bob Landsfield. My company provides mission critical communications to Government and Utilities.

We are seeking a contract engineer with embedded systems experience.

Please send me an email if you are interested in an introductory call. My email address is Landsfield.r@skymira.com.

Below is a list of skills.

Prerequisites * US Citizen * Eligible for CJIS access

Experience * Practical industry experience in the software development field

Skills * C programming language * Python programming language * Requirements creation and completion * Linux development * Linux system administration * Network architecture * Network programming (sockets) * Near real-time programming (buffers, threading) * Secure programming (memory safety, fuzzing, static/dynamic analysis, OpenSSL, secure boot) * Software debugging * Source code management * Dependency control * AWS EC2 * Azure VMs * Land mobile radio experience is a "nice to have"

Location: SF Bay Area Remote OK

I'm looking for one or more freelancers to help with two different projects. One requires text transformation animations between two different words for a word game, and the other involves extending a text editor and display for a 'programming language of poetry'.

For the latter, on the left-hand side is the editor (and the 'meta-poem', as I'm calling it), and on the right-hand side is the interpreted poem. Challenges include highlighting different parts of the text different colors according to their bracket depth, keeping mappings between editor line numbers and final poem line numbers, and switching representation from a json array of meta-poems to a json array of 'operations' or 'diffs' using operational transforms or similar technologies.

Additionally, if you have expertise building parsers in haskell and running haskell in js, this would be particularly helpful for the second project.

Please email kian[dot]locke[at]thekeyunlocks[dot]us if any of the above challenges sound like a good fit.

I have 10 years of experience in Fin-Tech and over 14 years combined in Journalism, TV and Media, Health, Science, and more. I've worked for clients like JPMorgan Chase, Santander Bank, Rob Walling, Trello, Peter Diamandis, Syncthing, SimplyCredit and others.

I'm experienced in Vue.js, Django, Phoenix framework, Quasar to name a few. Pick up new tech easily and like working on complex products. Old case studies are on my website: https://gilli.is. However, most work from recent years has been buried behind NDAs. I can provide the following for you:

- Design — Whether you need a design from scratch, a redesign, or you're having issues with a small part of your product, I can design it.

- Front-end Development — I can build the design into a pixel perfect product. This is rare among us designers and has proven to be extremely powerful for the result since there is less wasted effort.

- Analysis — Your users, know everything that's wrong with your product but have difficulty communicating it. Often it comes out in anger and frustration. That's where my usability analysis comes in. I'll review your app from an outsider and expert point of view, and give you actionable feedback.

- Free advice — You might not be sure if I am the right fit, and I very well might not be. I can help you figure out the best direction to go for free.

I take my work very seriously and put a lot of work into excellent communication, proper planning, and, last but not least, properly understanding your product so that we can produce great results.

Portfolio at: https://gilli.is

Contact me at gilli@hn.gilli.is

LinkedIn: https://www.linkedin.com/in/ogarten/

Technologies & Skills: Software Engineering, Data Engineering, Data Modelling, Data Strategy, Python, SQL, FastAPI, flask, AWS, Azure, PySpark, API design, C++, CMake, ARINC, Linux (full list on request)

Experienced Engineer looking for Software or Data Engineering contracts.

My main goal is to support you in developing great products that require data. From data exploration to fully automating data flow in your products and organization. I have also worked successfully with many custom setups that required data integration and automation

7+ years of experience. Industries: Automotive, Logistics, Aerospace, AdTech

As an experienced software and data engineer, my main expertise is connecting legacy, often custom-developed systems to modern data stacks and infrastructure.

SEEKING WORK

US, Europe | Remote | Product Designer | Freelance, Contract

.

Work: https://www.raigo.design/case-studies

LinkedIn: https://www.linkedin.com/in/raigolilleberg

Email: hi@raigo.design

.

Hi, I’m Raigo, a self-taught freelance product designer focusing on web and mobile applications. Over the last (more than a) decade I’ve worked with startups and companies across EU/US, bridging the gap between design function, development and business.

.

Few things I can help with

– design consultation

– visiting CDO (set up a design function, bring closer cross-functional teams etc)

– strengthen product experience and brand consistency

– improve product usability and accessibility

– streamline (and systemize) in-house design function

.

Learn more about my work at https://wwww.raigo.design

.

Let me know if this sparks your interest, so we can discuss this over a quick call—hi@raigo.design.

Thank you for your time, till soon!

.

Raigo Lilleberg

hi@raigo.design

https://raigo.design

in/raigolilleberg

——————————————

  Location: Mumbai, India
  Remote: OK
  Willing to relocate: No
  Technologies:
  - Python/Pandas
  - Java/Spring Boot
  - Data Engineering (ETL/ELT, data pipelines)
  - Product Development
  - Other (SQL, Redis, Docker, AWS, Azure, DBT)
  Résumé/CV: https://dvalia.in/blob/Darshan_Valia_Resume_Technical.pdf
  Email: On Resume
  Linkedin: https://www.linkedin.com/in/dvalia/

Freelance UX/UI & SaaS Product Designer for hire, remotely.

Hey, I'm Bren - a product & UX designer with a Bachelor's Degree in Interaction Design.

8+ years of experience designing UI/UX for startups and founders, including web and mobile apps.

---

I'm available for:

• SaaS UX/UI Design for Web & Mobile - Stop losing users due to clunky interfaces. I create sleek, modern, and intuitive designs for web apps, dashboards, and mobile apps that boost user engagement, attract new users, and drive retention.

• Ongoing Design Partnership - I'll provide continuous, development-ready designs with custom workflows and processes, ensuring a smooth design-to-development handoff, allowing you to focus on your business and deliver iterative improvements to your product.

• Scalable Design Systems - Need a scalable, efficient approach to your product design? I can create a design system for your business. This will help save time and keeps your brand experience unified across all platforms.

• Interactive Prototypes - Avoid costly development mistakes by testing ideas early with high-fidelity, clickable prototypes. I'll help you gather crucial user feedback and validate your concepts before you commit to full development, saving time, resources, and reducing risk.

• Skills: Figma, Design Systems, SaaS Design, Dashboard Design, User Experience, User Interface, UX Design, UI Design, Product Design

---

• Retainer, ongoing UI / UX design arrangements available.

• Portfolio: https://SaaSDesigner.com

• Location: Toronto, Canada (GMT-4)

• Email: bren@saasdesigner.com

15+ years as a software engineer, now a PhD candidate in computer science. I specialize in:

- Web & mobile apps (React, React Native, Next.js, Zustand, TypeScript)

- High-performance systems (AI, Python, C++, Dask, NumPy)

- Project leadership (10+ years managing teams and timelines)

- Clients served: Fintech, insurance, oil & gas, retail (web/mobile apps at a major software firm)

I can help with technical challenges, process improvements, or research-driven prototypes (MVPs, proof-of-concepts). While I'm equipped for high-performance or distributed computing tasks, I particularly enjoy full-stack web and mobile projects—those come naturally to me. Open to short-term or long-term freelance work.

- Email: izzet@izzet.dev

- GitHub: https://github.com/izzet

- LinkedIn: https://www.linkedin.com/in/izzetcyildirim/

Portfolio available upon request.

  SEEKING WORK
  Location: Dublin, Ireland
  Remote: Yes, but some time in an office would be nice
  Willing to relocate: Yes, I'd like that
  Technologies: Golang, Python, C++
  Résumé/CV: https://docs.google.com/document/d/1XhSKk9FijlrP8jhbEVrBs5TG9dXe6f4wt9vnPBWclnY/edit
  Email: todormihai [at] gmail [dot] com
  LinkedIn: https://www.linkedin.com/in/mtodor
  GitHub: https://github.com/mihaitodor

I would like to explore topics such as cancer immunotherapy, genome engineering, epigenetic clocks and the underlying mechanisms of biological ageing. Don't hesitate to get in touch with me if you're interested in bouncing around project ideas or starting a collaboration.

Location: Tennessee, United States

I help startups and small teams (independent or embedded in a company) to ship great looking, stable features + software, fast. I'm a "unicorn" type that can do everything from design to development and infrastructure.

I've been building the Joystick JavaScript framework (full-stack [1]), Mod CSS framework [2], and Push deployment service [3] for the last 4 years. Recently, I shipped Parrot [4].

I have solid experience building AI-driven apps (I've worked with APIs from OpenAI, Anthropic, and AWS Bedrock), too.

Though I prefer my own stack to move fastest and deliver the best results, I'm competent with and adaptable to any/all JavaScript + Node.js frameworks and tools.

I don't need to be babysat, just set loose with a clear idea of what needs to be built and open lines of communication if/when I have questions (a Slack/Discord will suffice). I can be available to consult long-term by contract but not looking to transition to a full-time position.

Contact: ryan.glover@cheatcode.co (or LinkedIn: https://www.linkedin.com/in/ryangglover/).

[1] https://cheatcode.co/joystick

[2] https://dribbble.com/shots/25591970-Mod-Checkout

[3] https://cheatcode.co/push

[4] https://codewithparrot.com

Willing to relocate: No, but willing to travel

Technologies: Python, PyTorch, scikit-learn, pandas, Django, Flask, FastAPI, PostgreSQL, Swift, SwiftUI, JavaScript, React, Terraform

Résumé/CV: https://docs.google.com/document/d/1MK6O_lsRz_x3gD6NFBkWPiHY...

Email: gavinhackeling atgmaildotcom

I am a generalist software engineer and data scientist more than twelve years of experience at early-stage startups backed by Breakthrough Energy, Emerson Collective, Founders Fund, First Round Capital, GV, General Catalyst, and IA Ventures. I have built products and engineering teams from scratch and led them to seven-figure ARR at two SaaS companies. I am the author of the first and second editions of Mastering Machine Learning with scikit-learn, and the inventor of one patent.

Location: Europe

Remote: Yes

Willing to relocate: No

Technologies:

Design: Figma, Adobe Illustrator, Adobe Photoshop, Adobe Experience and Miro

Presentation: Keynote, InVision, Microsoft PowerPoint

Project Management: Jira, Kanban Boards, and Trello

Prototyping Tools: InVision, Axure RP and Figma

Programming: Basic HTML & CSS

Résumé/CV: https://drive.google.com/file/d/1stXm3PbP-_20SKp-RK-KEPfINGO...

Email: shetyemanasi18[at]gmail[dot]com

Introduction: I am a UI/UX designer with a background in graphic design, art direction, and more than six years of experience in the design industry. I am proficient in creating digital products in agile environments for the consumer and healthcare markets. With my strong analytical, research, and teamwork skills, I have successfully led a variety of projects from conception to development in both office and remote settings. I have extensive experience crafting personas, qualitative analysis, user journeys, user flows, user interface design, low and high fidelity prototypes, stakeholder presentations and design systems for UI components.

I am looking for full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week) in UI UX Design

Portfolio: https://www.manasishetye.com/

Linkedin: https://www.linkedin.com/in/manasi-shetye

Skills: - Mobile: Android (Java/Kotlin), iOS (Swift/SwiftUI), React Native, Flutter, KMM - Desktop: Delphi/FMX, C++/QT for cross-platform applications - Backend: Node.js, Express, Hapi.js - Databases: MySQL, MongoDB, PostgreSQL, Redis - Blockchain: Crypto wallet integration, Lightning Network implementation - CI/CD: Docker, GitLab CI, Codemagic, Gradle

Recent projects: - Cross-platform desktop applications for digital forensics using Delphi/FMX - Crypto wallets integration (custodial/non-custodial) for mobile apps - Video streaming applications with payment gateways - Remote Zoom meeting control applications

Industries: Fintech, Crypto, Forensics, Media, Healthcare

Portfolio: github.com/adukugideon Email: gideonaduku@gmail.com LinkedIn: www.linkedin.com/in/gideonaduku

Location: Europe

Remote: Yes

Willing to relocate: No

Technologies: React, React Query, Redux, Javascript, Typescript, Next.js, Material UI, .NET Core, C#, SQL, Node.js, Chart.js; excited to learn and adapt to other technologies; mentoring, coaching, teaching

Résumé/CV: https://drive.google.com/file/d/1gMAhcDJABR4B_AmLEphHbEv2Sqz...

Email: ionutcpreda[at]gmail.com

LinkedIn: https://www.linkedin.com/in/ionutcpreda/

-----------------------------------------------------------------------

• Senior Software Engineer with 7+ years of experience building enterprise applications with React, .NET, and Node.js.

• Trained 40+ junior and senior developers, streamlining onboarding and improving team productivity.

• Cut development costs by up to 30% by aligning business goals with technical solutions.

COMPANY: fifo.com - Startup in the fintech space targeting self-employed individuals.

Remote, software dev position that uses primarily CoffeeScript and some HTMX, for the backend.

(CoffeeScript is JavaScript with a different syntax.) The backend is in CoffeeScript, while the frontend is in JavaScript. Backend is most needed right now.

Email jenny@fifo.com with your intro/resume (and/or GitHub/portfolio, if you have). Could you let me know how many hours are you looking to work per week? (We let you choose your schedule.)

Max hours that you’re able to give, preferred.

What monthly salary you'd require to work your max hours for this position?

Also, where are you based? (For example: Are you a U.S. citizen? AT THE TIME BEING, only hiring authorized to work in USA-only.)

And include which days/times you’re free to a 30-60 minutes interview (it’s not a coding interview, so it’ll be convenient.)

I will respond back to your email scheduling when I’m free to interview.

Thank you!

Please email me at jenny@fifo.com for more details!

---

Full stack developer focused on frontend development with 10+ years of experience (7+ years backend experience). I specialize in building scalable, high-performance web applications with modern frameworks like React, Vue, and Svelte. On the backend, I have experience with Go, Python, and Node.js, designing efficient APIs and microservices.

I'm open to freelance, contract, or full-time remote opportunities. Whether you need help with frontend architecture, backend development, or full-stack solutions, I'm happy to contribute.

---

- Email me at: mpourismaiel@gmail.com

- Portfolio: https://mpourismaiel.com

- GitHub: https://github.com/mpourismaiel

- Projects:

  - UniDeck: https://unideck.app
  
  - Ainur: https://ainurhq.cloud

Tech stack:

- Languages: Typescript/Javascript, Go, Python

- Frontend: React, Vue, Svelte

- Backend: Nest.js, Express.js, Gin, Django, FastAPI

Location: EU, EEST Bucharest time zone

Remote: Yes

Willing to relocate: Possibly

Technologies:

1. C++, Linux, Bash, Embedded & low resource development

2. Python, REST APIs, Docker, Git, Protocols, Flask, Django

Résumé/CV: https://docs.google.com/document/d/1pnVituSV1qz0hFUMajTj38bi...

Email: (Check Résumé/CV)

About: Software engineer with expertise in C++, Python, and web technologies (13+ years of full time software development experience). Proven track record in designing, developing, and deploying scalable backend systems and embedded applications. Passionate about writing clean, efficient code. Language agnostic, open to multiple tech stacks.

Hi! Do you need engaging, useful technical content?

That amazing thing you're building—I can show people how to use it. I'm a tech writer with extensive experience in engaging demanding technical and non-technical users with relevant, accurate content. And I've helped documentation teams to write more and fuss less by implementing process improvements and automation.

Current and past deliverables: Developer advocacy, technical blogging, white papers, ghost writing, user documentation, API/SDK.

Subjects: AI, SaaS platforms, software development, healthcare, fintech, open source software.

More info:

https://egopontem.com

https://github.com/marcpaq

https://www.linkedin.com/in/marcpaq/

Full-Stack Engineer | React, React Native, Nextjs, Node.js

Location: Lagos, Nigeria

Remote: Yes

Willing to relocate: Open to opportunities worldwide

Technologies: React, React Native, Next.js, TypeScript, Node.js, MongoDB, Tailwind CSS, Docker

Portfolio: angelofpc.com

Resume: https://docs.google.com/document/d/16xRGYfmkKf0_D4iGeq028ZKt...

Email: ace@angelofpc.com

I'm a Full-Stack Engineer with 6+ years of experience building scalable web and mobile applications either as a frontend, mobile or backend developer. As the Head of Engineering at Rumi Africa, I've led the development of high-impact products, solving real-world problems with React, React Native, Next.js, TypeScript, and a strong backend foundation.

Open to opportunities that challenge me—whether full-time or contract—where I can contribute to high-growth products and teams. Let's build something great!

Technologies: TypeScript, React, Next.js, Bun/Node, Astro, Python, Serverless (Cloudflare, etc.), AI tooling (Cursor, Claude, O1 Pro) Portfolio: https://weloveoov.com Email: hireme@weloveoov.com

About Me: I'm a hands-on, visually oriented product designer and developer with deep experience in web tech. I build intuitive user experiences, often focusing on unique, market-driven challenges. Currently boosting my mathematics background to sharpen problem-solving.

Notable Projects:

• Black Sheep Wall – 2.5D online viewer for StarCraft (1.16 & Remastered).

• SearchLoom – AI-driven domain name generator + search tool.

• LLMPricingTable – LLM provider pricing comparison.

Let’s chat if you have an interesting project or a unique market opportunity in mind!

Location: Kerala, India Remote: Yes (Preferred EU / USA Timezones)

Technologies: Python, Django, FastAPI, Cython, NumPy, Pandas, Polars, GeoPandas, PostgreSQL

Résumé: https://dheerajck.github.io/dheerajck/

Email: dheerajck18@gmail.com

Python Backend Role

Hi there, I’m looking to join a small startup where I can focus on backend development, implementing new features, and optimizing existing code and workflows. I have experience building scalable systems, working with data processing, and full-text search. If your team is tackling performance bottlenecks, database optimization, or any Python-related challenges, I’d love to help.

I work within EU / USA timezones.

While I specialize in Python, I can adapt to other programming languages, though it may take some time to get familiar with your existing codebase and workflow compared to Python rn.

  Technologies: GoLang, Python, C++, Rust, JS, AWS, React, PyTorch, Slurm, Unreal Engine, Houdini
  DevOps: Ansible, Terraform, Docker, DroneCI, Kubernetes

- Distributed computing backends

- DevOps pipelines

- Machine Learning (ML) pipelines

- High Performance Computing (HPC)

- Unreal Engine development

- Houdini artwork pipelines

Whether you need a complex enterprise system or a simple web application, we would be happy to help.

Please contact us for a free consultation call.

― ― ― ― ―

Tools: Figma, Framer, Webflow, Adobe Illustrator, and Adobe Photoshop

Technologies: HTML/CSS/JS, Tailwind CSS, Vue, and Git

Portfolio: https://oninle.com

Email: elnino@uisual.com

― ― ― ― ―

I'm El, a senior product designer, UX/UI designer, and graphic designer with 7+ years of experience working remotely for US/EU/AU-based companies. I've worked for B2B and B2C companies and startups in various industries: energy, entertainment, education, and finance.

I'm a designer who codes and the creator of Uisual (https://uisual.com), a free library of Figma, Framer, and Tailwind CSS components and templates. Built with Vue + Tailwind CSS.

I charge $40/hr or $3,000/mo (20hr/wk retainer). I’m also open to contract or project-based work at a fixed price.

I'm a programmer with more than 10 years experience, primarily working remotely on a freelance or contract basis. My recent work has fallen into two main areas:

Scientific / numeric computing: e.g. I've contributed to research projects on quantum error correction and probabilistic programming languages. Tech: Python, NumPy, JAX, PyTorch, Matplotlib, JavaScript.

Backend web dev: e.g. I worked at a tiny start-up where I built a web app for automatic meeting scheduling. Tech: Python, Flask, SQLAlchemy, PostgreSQL, Celery, OAuth, Google Calendar APIs, AWS.

Please feel free to get in touch if you have a project (of any kind!) you think I might be able to help with, I'd be happy to chat.

More info and contact details on my website: https://paulhorsfall.co.uk/bio.html

I have a PhD in computer engineering, specializing in operations research, optimization, constraint programming, and integer programming. As an operations research scientist, I implement custom, production-ready solutions for a variety of optimization problems (scheduling, routing, rostering, etc). Recent work includes a sophisticated optimization model for the selection of indexes in Postgres, and a scheduling tool for workshops, used in hundreds of locations.

Résumé/CV: https://github.com/PhilippeOlivier/curriculum-vitae/blob/mai...

Website: https://www.pedtsr.ca

I'm a robotics software developer with experience leading teams and integrating software on various platforms (custom industrial robots in smelters, UAVs, rovers, USVs). Have experience on robotics full-stack from low-level interfaces of actuators, sensors etc. to deploying navigation and behaviour trees. Mostly experienced with ROS, but did a fair bit of work working with Px4 autopilot. My super power is putting things together and diagnosing difficult issues.

LinkedIn: https://www.linkedin.com/in/mateuszsadowski/

Personal Website with some older projects: https://msadowski.github.io/

E-mail available on my HN profile

Location: Berlin

Remote: Flexible

Willing to relocate: Can visit as long as it is necessary during the work

Technologies: Javascript, Python, Go, Node, React, React Native, Electron, D3, Postgres, advanced SQL, Linux, Cloud Native, Microservices, Serverless, WebRTC, Ethereum

Resume: https://gwn.wtf/mortals.html

Email: hire@gwn.wtf

---

Experienced (10+ yrs) full stack product engineer. Very good at both web & mobile & desktop apps, APIs, Postgres, Linux, mentorship, and communication in general. Touch typist, VIM ninja, refactoring monster. With an academic background of philosophy.

Been developing a lot of different projects for different teams, company types (startups, scale-ups, enterprise) and industries (finance, crypto, digital marketing, automation, online education, e-commerce).

My technical specialty is building simple systems with few moving parts that contain as little accidental complexity as possible. I'm pragmatic but always chase proper implementations at the same time. I don’t easily buy the hype nor subscribe to every new shiny tool & paradigm. I focus on robust & reliable software as much as possible.

My business specialty is caring greatly about understanding your domain, business model, figuring out your product priorities and actually iterating fast. In a world where the majority of software projects fail and the majority of engineering hires disappoint, I am promising you the peace of mind of knowing that you have an actually capable engineer beside you who understands your business model, cares about your investment and is able to make good judgements.

Always looking for interesting & challenging projects and smart people.

Feel free to contact if you don't have the luxury of failure.

Need help with migrating to next.js? Looking for a React developer who would be productive from day 1?

Hi. I'm looking for full-time remote roles in a well-funded stable company (I will work in the company's core office hours. 0 issues with timezones. Been working remotely before covid)

Building websites since 2016, working with React since 2018 and have 2 years of production next.js experience

Super comfortable with Next.js, React, Redux (with sagas), tailwind, material ui, styled-components, SEO schemas, AMP, MERN, scalable deployment on GCP/AWS/Vercel, incremental migration and parallel deployment (WordPress blogs, new next.js code and old code working on the same domain)

I value web performance (web vitals) and accessibility and could create high conversion dynamic pages

Email: contact+hn@abhineet.me

Résumé/CV: https://abhineet.me

I'm part of Enjin's HR team and we're looking for additional members to our accounting / finance team. Please submit your CVs here if you're interested. Job descriptions can be found in the links as well.

Blockchain Accountant https://enjin.io/opportunities/blockchain-accounting-consult...

Blockchain Accounting Documentation Assistant https://enjin.io/opportunities/blockchain-accounting-documen...

I am a Site Reliability Engineer (SRE), Google Style, with experience at both large and small organizations. I can help you build a Platform Engineering practice from the very beginning. I'm looking to help small dev teams increase their velocity by implementing best-practices of Devops: CI/CD, Kubernetes Deployments, and effective Monitoring frameworks.

My resume: https://resume.gauntletwizard.net/ThomasHahnResume.pdf

My LinkedIn: https://www.linkedin.com/in/thomas-hahn-3344ba3/

My Github: https://github.com/GauntletWizard

  Location: Berlin, Germany
  Remote: Yes
  Willing to relocate: Within Europe and Japan
  Technologies: TypeScript, JavaScript, Python, Rust, SQL, GraphQL, React, React Native, Next.js, Node.js, Jest, Storybook, Terraform, Docker, Cloudflare Developer Platform, Google Cloud, SQLite, PostgreSQL, MongoDB
  Résumé/CV: koray.onl/resume
  GitHub: github.com/koraybey
  Email: hello (at) koray.onl

I'm a software engineer and architect, 10+ years experience in servers, desktops, embedded systems, DSP, and the communication between all of them, experience in interim leadership, helping setup development processes, CI/CD and quality measures.

I prefer to work in Rust, C/C++ and .net and I'm happy to use and Linux, Windows or MacOS as required and additionally target any UNIX server and STM32, ESP32 or other microcontrollers.

Résumé/CV (EN): https://www.maximilian-keller.de/cv-max-keller-en.pdf

Résumé/CV (DE): https://www.maximilian-keller.de/cv-max-keller-de.pdf

ABOUT: Detail-oriented Software Engineer with 5+ years in developing innovative full-stack web applications for the United States Air Force and startups. Proficient in modern technologies including React and Next.js. Committed to delivering high-quality and user-centric solutions.

Technologies:

React | Next.js | Tailwind CSS | Supabase | Material-UI | Jest | React Testing Library | Cypress | NestJS | Docker | Kubernetes | Helm | Git | Kafka | WebSockets

Email: jared.c.gentry [at] gmail.com

LinkedIn: https://www.linkedin.com/in/jared-gentry-48923b113/

Github: https://github.com/jcgentr

LinkedIn: https://www.linkedin.com/in/omar-beganovi%C4%87-47647a158/

Résumé/CV: Available on request

Location: North Carolina

Remote: Yes

Relocation: Willing to relocate anywhere in US

Technologies: SQL, Python, Machine Learning, BI tools, ETL

Email: adarshhari0308@gmail.com

LinkedIn: https://www.linkedin.com/in/adarshhari

Hi, I'm looking for Data Analyst openings anywhere in US. Throughout my career, I have developed strong expertise in SQL, Python, BI tools and other advanced analytical tools. I have worked on diverse projects that demonstrate my ability to tackle complex data challenges and deliver actionable insights which include concepts of Machine Learning, Statistical Analysis, Exploratory Data Analysis etc. I'm open to share my resume via email. You can reach out to me via email or linkedin.

Location: Africa or REMOTE

Willing to relocate: yes, to any location in Africa, where I can get the necessary permission to live and work. Occasional travel is possible.

Technologies: Linux, Front or Backend Web Development, General Software Development, System Administration.

Résumé/CV: on request (software development, CTO, mentoring, training, fluent in English and German, german citizenship)

Contact Email: see profile or http://codingforafrica.at/

Like this Ask HN: Recommend employers with positive social impact [https://news.ycombinator.com/item?id=31518945], I am looking for similar work. I am a European software developer who has lived and worked on four continents. Now it's time to move on and so I am in the process to relocate to Africa.

While I could find a job elsewhere I believe that the experience living in an area where my work is going to have an impact gives me a better understanding of the needs of the location I am serving. Whether it is through direct contact with clients and users or just by being part of a local community and learning about the reality of living there.

I have more than a decade of experience running a company, doing software development, support and training and mentoring adults and students, as well as working on educational projects, and I am willing to take on a mixture of roles as needed to support a project.

I am also open to work for companies anywhere as long as the work can be done fully remote from Africa.

In addition, my plan to use some of my income to hire local interns and junior developers and train them in order to pass on my experience. If you want to support this, I would love to work with you. Also if you are interested in hiring African developers yourself. I can help you build up your team.

Time zone is usually not a problem, I've worked with clients from several states from the USA, Europe (Austria, Germany, Spain), and even Australia.

I'm open to full time, half-time or even contracting for a few hours per week (10-20) if that's what you need.

I've been doing web dev for the past 20 years of my life, the past couple of years worked with the PELT stack (Phoenix, Elixir, LiveView, and Tailwind CSS).

But lately I've been getting my hands into machine learning and LLMs using the Elixir ecosystem.

Tech stack: Elixir, Phoenix, LiveView, Tailwind CSS, Ollama.

I'd love an opportunity doing AI engineering stuff. Hit me up and let's talk!

Résumé/CV: https://lobotuerto.com/about/cv

Email: adriandcs@gmail.com

Remote: Yes Willing to relocate: Yes

Technologies: Javascript, Typescript, React.js, Vue.js, Angular, D3.js, Chart.js, Three.js, Storybook, Material UI, React Native, Node.js, Express.js, GraqphQL, Python, Ruby, Jest, Cypress, ENzyme, AWS EC2/S3/Lambda

Résumé/CV:https://drive.google.com/file/d/1yxShBr6LC3LwtEt5-XEYAdZA0UB...

Email: johnhood920924@gmail.com

Passionate Full Stack Developer with 10 years of experience in writing complex logics beneath a simple UI/UX. Possesses a keen eye for detail and a design-oriented mindset, which has led to the successful delivery of successful products like Zillow, Airbnb and Walmart+

  Remote: Yes, ok with in-office meetings

  Willing to relocate: Yes for epic offers

  Technologies: 
   * Python, Django, FastAPI
   * React, React Native
   * Kubernetes, AWS, GC, Azure, Terraform, CephFS, GlusterFS, Proxmox, esxi, Pulumi
   * PyTorch, Apache Spark, Apache Airflow, Kafka
   * LLM Integrations: Claude, OpenAI, Gemini, Mistral, DeepSeek

  Résumé/CV: https://michallech.info/static/Michal-Lech-Resume.pdf

  Email: michal@michallech.info

Location: UAE, Europe, Remote Remote: Yes Willing to relocate: Yes

Technologies: Python, HTML/CSS, JavaScript, Hugo Framework, Python for Power Analysis(PyPSA)

I'm a freelance developer with experience in Python and modern web frameworks. I have a background in energy policy and modelling, so particularly interested in projects that are in climate, energy domain.

Upwork Profile: https://www.upwork.com/freelancers/~017d5a422a4d666430 Website: https://rishikeshs.com CV: https://r1l.in/cv Email: hello[at]rishikeshs.com

Remote: Preferred

Willing to relocate: Yes

Technologies: Ruby, Rails, Elixir, Phoenix, React, Redux, Typescript, JS, AngularJS, Tailwind, MongoDB, Postgres, MySQL, Kafka, AWS, GCP, PHP

Résumé/CV: https://www.linkedin.com/in/rhunterharris/

Email: hunter[at]huntersoftwareconsulting.com

Hi, I'm Hunter, and I have ~15 years of experience leading engineering teams and orgs, working cross-functionally, and mentoring others. I've worked with teams from 1 person to hundreds, from Seed to Series D. I especially enjoy opportunities to learn and grow as an engineer/IC and as a leader.

  Location: London, England, UK
  Remote: Yes, or hybrid or office
  Willing to relocate: Yes, depends on the country
  Technologies: Swift, Cocoa, Cocoa Touch, AppKit, UIKit, Mac OS X, OS X, macOS, iOS, iPadOS, watchOS, Core Data, Combine, Swift Concurrency, Grand Central Dispatch (GCD), Object-Oriented Programming (OOP), Model–View–Controller (MVC), Model–View–ViewModel (MVVM), Accessibility
  Résumé/CV: https://drive.google.com/file/d/1P-hJ4zX8bqBZFf73_EsnfiN12tJfrlBM/view
  E-mail: It's in my CV

20 years experience across a mixture of Ops/Infrastructure/Dev-Tools and web application architecture/development, with a focus on solving unique/uncommon problems.

I’m looking for opportunities to help companies with

- server infrastructure setup/maintenance;

- backend/server-side architecture & development (primarily PHP MVC);

- system integration;

I currently work remotely from Thailand, on a reasonably flexible schedule (I can schedule work hours to get overlap with most other timezones when required) but on-site visits to pretty much anywhere are a possibility if required too.

Contact me via email (in my profile) if you want to have a chat about what you’re working on!

Location: Pennsylvania, USA

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, Flask, FastAPI, Amazon Web Services, CI/CD, SQL, NoSQL, Git, Docker, Terraform, Kubernetes

Résumé/CV: https://s3.us-east-1.amazonaws.com/misc.resume/christian_hog...

Email: 1cph93@gmail.com

Hi, I'm Christian! I'm a senior software engineer with 9 years of experience and I help teams deliver solutions on time. My focus is API development, integrations, and cloud infrastructure. My strengths include working with stakeholders across multiple business units, defining engineering best-practices, spearheading ambitious projects, and mentoring other engineers.

I specialize in AI, Machine Learning, and Computer Vision, with experience in deep learning, NLP, and computer vision applications. I have worked on projects including sign language recognition, image segmentation, fake news detection, and time series forecasting.

Skills:

AI & ML: Deep Learning, NLP, Computer Vision, Transformers, LLMs

Frameworks: TensorFlow, PyTorch, OpenCV, Hugging Face, YOLO, MediaPipe

Data Science: Pandas, NumPy, Scikit-learn, XGBoost

Cloud & Deployment: Azure, Streamlit, Flask, Docker

Programming: Python (primary), SQL

Portfolio & Contact:

Résumé/CV: https://ziadai.me/files/cv.pdf

Website: https://ziadai.me

Email: ziad.zero1245@gmail.com

I've been working on production-grade AWS deployments for over 10 years, so it's a bit hard to frame my experience/skill set. That being said, if you need help with almost anything AWS - architecture, infrastructure, performance, scale - feel free to reach out. Although versed in Well-Architected/multi-region/multi-account, I strive to supply the simplest solution for your particular scenario.

Keywords: IAM, VPC, Cloudwatch, EC2/ASG/ELB, Lambda, API Gateway, RDS, Redshift, DynamoDB, CodeDeploy, Cognito, Athena, S3, Cloudfront, Kinesis, SQS, SNS, IoT Core, Sagemaker, ElastiCache, MediaConvert

$150 USD/hour, minimum 50 hours (rates are standard and listed on my website)

hn@cldcntrl.com

Services: DevOps + Infra, MLOps, Full stack development, Backend engineering, Coaching, Fractional CTO

Languages/Technologies: Rust, Golang, Python, Java, C#, ASP.NET, React/Angular, Typescript, Postgres, MySql, MongoDB

DevOps & Cloud: Terraform, Kubernetes, Rancher, Powershell, Jenkins, TeamCity, Bamboo, Docker, Git, Artifactory, AWS, GCP, Azure, SonarQube, Pulumi, Hashicorp Vault, Consul, SaltStack, Ansible

Website: https://shahadarsh.com/

Github: https://github.com/shahadarsh

Résumé/CV: https://docs.google.com/document/d/12vK9CXvaV4IEtXX5W2V8FteJ...

LinkedIn: https://www.linkedin.com/in/adarsh-shah/

Email: consulting[at]shahadarsh[dot]com

About Me: I'm Adarsh Shah—an Independent Consultant, Engineering Leader, Architect, and Public Speaker with over 20 years of experience in DevOps/Cloud, MLOps, and Backend Development.

Before moving into independent consulting, I founded CloudKnit(https://github.com/cloudknit-io/cloudknit), an open-source cloud environment orchestration product. I bootstrapped and built it with a small team, taking it from concept to market. Along the way, I grew the business into a profitable venture and secured multiple enterprise customers, including a seven-figure deal with a Fortune 50 company.

Now, I help startups and enterprises build scalable, cloud-native solutions and accelerate their technology roadmaps.

I am looking for part-time or full-time contract opportunities at the moment (up to 40 hours/week).

My strength is empowering code to run at scale, helping scaling products from 1 to 10, incident management, building a DevOps/SRE practice, and driving improvements in your existing infrastructure. Cloud architecture in AWS and Azure.

I've supported clients in the Fortune 500 (healthcare and finance), US Federal Government, and several startups scaling after achieving PMF.

Former startup founder - I am now focused on contract engagements as a sole practitioner. You can contact me directly at mjmoped+hn@gmail.com

Location: Telluride, CO

Remote: Yes

Willing to relocate: No

Product Leadership: Scaling SaaS startups → PE exit, 100+ remote teams

AI/Innovation: OpenAI, RAG, LangChain, NLP/LLM pipelines, distributed systems

Technical: TypeScript, Node, Python, React/Vue, AWS/Azure, SQL/NoSQL

Résumé/CV: https://www.linkedin.com/in/jeff-borden/

Email: jborden13 [@t] gmail [dot] com

Built and sold a B2B SaaS company serving Fortune 500 brands with e-commerce intelligence and compliance. Now seeking to lead product/innovation teams solving complex problems at the intersection of data, AI, and scalable systems.

* Open to fractional, advisory, or full-time roles.

Technologies: Golang, Python, Java, Nodejs, Javascript, Vuejs, Mysql, Postgres, Mongo, Couchdb, elasticsearch, Kafka, Kubernetes, Docker, AWS, Azure.

I have strong experience building backend applications for product and platform teams. I also have experience managing a team of full-stack engineers developing platform engineering tools. I have worked across the stack—frontend, backend, and infrastructure—in various domains across startups and enterprises. I am interested in developer experience, distributed systems, platform engineering, backend systems, web services.

Email: shameer.baramy@gmail.com

Freelance software engineer with experience across a wide range of areas in web and software development. Skilled in delivering projects that require autonomy and focus.

Expertise includes JavaScript, Go, Python, and PHP, along with frameworks such as Node.js, Django, Flask, and Laravel. Proficient in cloud and infrastructure tools, including AWS, Kubernetes, Terraform, and Serverless.

Capable of handling static websites, web applications, and custom cloud solutions with a focus on simplicity and thoughtful design.

  Contact: frederik.ring@posteo.de
  CV: https://www.frederikring.com/experience/
  GitHub: https://github.com/m90

I am seeking work as a freelancer.

Technologies: TypeScript, Node.js, CSS

I can write full stack applications without frameworks or other tech debt.

Specialties:

Performance: I can build you a full stack application with full state restoration within 100ms of page load in the browser.

Transmission: I can provide you streaming interface solutions for high speed proxies, service management and message routing, WebSockets, and more.

Test Automation: I can provide you a high speed test automation solution executing from Node for both Node applications and JavaScript code in the browser.

Email: info@prettydiff.com

Rizvan | Mobile & Full Stack Engineer | 12 YOE | Remote or Bay Area

Specialized in building high-quality mobile applications and cross-platform solutions with 12 years of industry experience.

Tech stack: React Native, Android (Java/Kotlin), TypeScript, and full-stack web development.

Shipped multiple production apps with focus on performance optimization and clean architecture. Strong experience with complex state management and native module integration.

Currently open to interesting projects, technical consulting, or full-time opportunities.

https://rizvan.work

Location: Nigeria

Remote: Yes

My email is chistev12 at gmail dot com

My Github is https://github.com/chistev but my professional projects are private.

I have extensive experience building software with Python and Javascript (along with their respective frameworks and libraries).

I've built E-com software serving an international community of over 1,000 users.

I've helped a California engineering student with their React and Express js assignments.

Technologies I Use -

- Frontend: HTML, CSS, Vanilla JavaScript, TypeScript, Svelte, React, Material UI, Bootstrap.

- Backend: Django, Express.js

- Others: Experience integrating third-party APIs like Stripe, Flutterwave, Coda, Circle.so, Dropbox, Google authentication, Brevo, etc.

Let me help build for you or join your team!

10+ years experience in python, both scientific (numpy, pandas, matplotlib, statsmodels, jupyter) and web backend (django, flask, sqlalchemy). Also experienced in R (experiment design, linear and nonlinear analysis, graphic presentation of data). Previous experience in experimental design and analysis when I was a manufacturing engineer in semiconductors. Able to work W2 or 1099, remote or in-person (as long as it's in Austin). Willing to do full or part-time.

https://www.rosshartshorn.net/RossHartshornResume.pdf

Recent languages: Clojure, Clojurescript, Ruby, Python, Javascript, Lua, Rust

Recent technologies: PostgreSQL, Rails, Django, React

Email: zak.wilson@gmail.com

Github: https://github.com/zakwilson/

A few things I've worked on: priceonomics.com, remarkbox.com, trucentive.com

I'm looking for freelance projects from short-term to long-term. The technologies listed above represent recent experience that I'd be productive with immediately, but are in no way an exclusive list. If you're using something different, perhaps something hard to hire for, I'm always interested in learning something new.

    SEEKING WORK | REMOTE | WORLDWIDE

    I'm a Serial YC Engineer who loves to solve complex problems in Systems / Infrastructure / Backend

    Some of my previous works include:
    - Building a Karpenter controller for a cloud provider
    - Building a self-driving (ADAS) stack which can run on your Android phone
    - Running Gentoo Linux on bare-metal Android phones, and running Android userland in a LXC container on the Gentoo userland

    Resume: https://bin.wantguns.dev/resume
    Blogs: https://wantguns.dev/blog
    Email: mail [at] wantguns [dot] dev

https://www.ingram-associates.com

LinkedIn is https://www.linkedin.com/in/possybilities

Based on the East Coast, USA.

Certifications include: c/CISO CDPSE CISM IAM ASCP CLSI

Looking forward to discussing how I may be of assistance for your organization. US citizen, 1099 or W2.

Hello, I'm looking for a typescript, python, and serverless (AWS) developer to help us build out our Lambda's and Step Functions. We are a fintech startup that specializes in the hospitality industry. Looking for someone to come on for a long term contract > 6 mo.

Please respond with your LinkedIn, resume, hourly rate range, availability, and anything else you want to show me.

austin()goroam.io

I’m interested in the freelance opportunity

Here’s a bit about me:

LinkedIn: https://www.linkedin.com/in/agrigaliunas/

Availability: about 20 hours per week

I'm Christopher Hoult, 20 year vet of web technologies with a wide variety of scale (from proofs of concept to working with major telecoms and social media companies).

I work with startups and scaleups in the areas of technical architecture, management, integrations, API design, technical product management and M&A integration strategies. I currently offer hourly or monthly rates, with an eye on fractional roles.

Email: chris@xarma.co / LinkedIn: https://www.linkedin.com/in/choult

Frameworks: Plaid, Codat.io, Rutter, Salt Edge, Persona/ Prove, Alloy, Canopy LMS, KYC, Onboarding, AML/FATF

30 mins Chat: https://calendly.com/arpand

Fees: $27 to $45/hour

Skills:

- Frontend: React/NextJS, Vue, Tailwind CSS, Java/Typescript

- AI: LLM, Langchain, Pinecone, ChromaAPI, OpenAI

- Backend: Nest/Node, Serverless, Kubernetes, Docker

- Mobile: React Native, Flutter, Native

Contact: arpan@mobilefirst.in

I'm a freelance consultant specializing in document processing.

Currently building an app that extracts key information from PDFs and automatically highlights the source text for each extracted data point, allowing users to easily verify the accuracy of the extracted information.

I can help with:

  - LLMs, RAG, Structured Extraction
  - Data extraction from PDF documents
  - OCR projects
  - Table detection/recognition
  - Document classification
  - Document splitting
  - PDF workflow automation

Web: https://superdocs.io

Location: Dubai, UAE

Remote: Yes, full-remote (5+ years)

Willing to relocate: No, but I can visit

Technologies: Product Management, Growth Marketing

Résumé/CV: https://docs.google.com/document/d/1920g_elqcSAYFKSHnS3-vkw4...

Email: rishunk16@gmail.com

LinkedIn: https://www.linkedin.com/in/rishabh16/

Open to full-time, part-time & contract opportunities. Please reach out to rishabh@roasexpert.com

Location: Hamburg, Germany Remote: OK Willing to relocate: YES Technologies: Math, pytorch etc Github: https://github.com/pannous/

Wanna give lectures in AI or help a team. Recently gave a 1 month course about deep learning and reinforcement learning, also happy to give a shorter crash course, walk through the difficult math and resolve any theoretical or practical difficulties. Experience 10 years with deep learning frameworks.

alternatively @Apple you can hire me for half a million but I don't wanna do leet tests I wanna enter at a higher level.

getregistered is a better way to do event registration.

We're looking for a freelancer for immediate projects and potential ongoing engagement.

--

Rails Developer - Integrations

We're looking for an experienced Rails developer to:

* Deliver working integrations to SalesForce and other identified platforms.

* Improve error handling, testing, robustness, code quality and consistency of our existing integrations codebase.

* Provide input on tooling and approaches for future API enhancements

--

Please email hn@getregistered.com with LinkedIn / CV / Samples of work and any relevant experience integrating systems via APIs as well as an indication of your rates and availability.

I'm a Splunk Certified Architect with 20 years experience with OS, platform, HPC and adjacent technologies, looking for short-term engagements. I currently run a multi-clustered Splunk infrastructure built by me, in AWS and on-prem, with 15TB per day ingest by volume.

Résumé/CV: https://drive.google.com/file/d/1CjaIKN8WAPcpWOFqB3RR2MZmhH4... Email: in my CV and HN profile

Well versed in python and javascript, but capable in other languages as well (the majority of this past year has been writing zig, and have deployed Java/Golang/C/Dart recently).

Commonly found using Django but not restricted to that. Lots of experience with modern react/vue as well as Flutter. I've been a remote worker for a decade now, so I had a track record of getting things done without direct supervision. I live in the UK but can and have worked with US entities.

contact: shu DOT chen AT freelancedreams DOT com

Programming Languages: Ruby, Scala, Python, Javascript, TypeScript, Haskell

Programming Strengths: Data Structures and Algorithms, Data Engineering, Programming Language Theory, Type Theory, No-Code, AI&Prompt Engineering

Front-End, Databases & Tools: Vue, Postgres, HBase, MongoDB, Kafka, Jenkins, AWS, Docker

Other Skills: Leading Teams & Managing Projects, Architecting & Implementing Greenfield Solutions, Education & Team Growth, Leading Communication and Coordination Between Stakeholders Across Teams and Organizational Silos

CV: Available Upon Request

Email: poetic.artifice@gmail.com

I am a seasoned (>10 years experience) full-stack principal software engineer and software manager specializing in the backend, platform engineering, internal tools, and data engineering. In addition to strong programming and architectural skills, I'm a force multiplier for any team through the three T's -- teaching, talking, and tooling.

In the past, I've managed teams of up to 12 engineers and pioneered a number of no- and low-code solutions for stream processing, data model and query generation, form building, workflow systems, and front-end construction for a variety of industries, including those with strong regulatory requirements and complex business rules such as healthcare and fintech.

More recently, I've built a no-code form-filler and a workflow engine for coordinating LLMs and other generative AI processes, and on top of this a platform for both minimizing hallucinations and working with documents that are far too large for existing context window outputs using a novel, patent-pending process.

I am also an improvisational pianist and distinguished poet.

I have extensive experience working for and running both startups and software consulting shops, which gives me a unique insight into speaking with customers, translating between engineering and other organizational departments, gathering requirements, and aligning stake-holders across departments. If any of the above seems like a match for you and your organization or project, don't hesitate to reach out.

Location: Vancouver, WA

Remote: Yes

Willing to relocate: Open to discussion

Technologies: Javascript, Typescript, Web Developer-centric things

Résumé/CV: https://drive.google.com/file/d/165fbWB_769XWZjFQTbDu6tenP2W...

Email: nathankerr@gmail.com

Web developer for over 10 years with an emphasis on leading front-end development using React, Typescript, etc.

Very quick learner and have passing interest in most computer things.

Particularly love solving complex problems using simple solutions.

Authorized to work in US without sponsorship.

Location: Serbia, GMT +1

Remote: Yes

Technologies: React, Next.js, JavaScript/TypeScript, Node.js, Astro, TailwindCSS, Jest, Cypress, Prisma, PostrgreSQL, MongoDB, Docker, C#/.NET

Resume/CV: Available on request

GitHub: https://github.com/nemanjam

LinkedIn: https://www.linkedin.com/in/nemanja-mitic

Email: nemanja.mitic.elfak [at] hotmail.com

I am a full stack developer with a Master's degree in Computer Science and 4.5 years of professional experience with JavaScript. My top skills are React/Next.js and I am also good with Node.js backends. I have decent experience with C# and .NET but currently it is not my main focus. I have a decent understanding of DevOps technologies (Linux, containers, IaC, automation) for a developer. I also have interest an in Python and FastAPI.

Here are some of my projects:

1. Comprehensive project: full stack Next.js, Prisma, unit, integration, e2e tests, CI/CD.

https://github.com/nemanjam/nextjs-prisma-boilerplate

2. Latest project: HN job ads aggregator, Next.js, SQLite (GitHub and demo links are in the first post)

https://news.ycombinator.com/item?id=42373936

I have experience working remotely for startups within globally distributed multicultural teams.

I have detailed resume available upon request. You can check out my other projects at https://github.com/nemanjam . You can tell me about your project via email: nemanja.mitic.elfak [at] hotmail.com or connect with me on LinkedIn: https://www.linkedin.com/in/nemanja-mitic .

Senior Technology Leader & Cloud Architect | FinTech & AI/ML Specialist

Experience:

* Built $100M+ daily volume trading systems and led FinTech transformations for banking/crypto infrastructure

* Designed AI/ML platforms with GPU optimization (98% cost reduction)

* Fractional CTO experience modernizing legacy systems to microservices

Tech:

* Cloud/Infrastructure: AWS/Azure/GCP, Terraform, Kubernetes, GPU optimization

* AI/ML Stack: PyTorch, LLM APIs, Vector DBs, distributed training

* Languages: Go, Python, Node.js, Rust

* Domain: Banking APIs, payment processing, crypto integration

Seeking: Fractional CTO, FinTech architecture, and AI infrastructure projects

Location: Remote (EU-based)

Contact: dev (at) azdv.co

Full Stack Laravel & Vue.js Engineer with 10+ YoE. I build SaaS applications, AI-powered tools, and integrate OpenAI/Anthropic APIs into business applications.

I'm available for long-term contracts (20 hours/week, can increase) and also take on strategic technical consulting.

Skills: Laravel, Vue.js, PHP, AI integration, database optimization (200M+ records), SaaS architecture, SEO expertise. Also handle WordPress, general web development, and business strategy.

Website: https://t1p.de/61k3e

Email: see profile

I am a backend expert, having built and maintained highly available systems for several companies over the last 10 years, in addition to over 20 total years of software development experience. I learn new things extremely quickly.

You will like working with me because I:

  * hold your goals as my priorities
  * communicate verbosely yet synthesize well
  * my rates are reasonable in exchange for the value I deliver
  * I guarantee I will get the job done

* built the streaming data architecture for realtime game player tracking information (all games, 50ms SLA) and game stats for one of the top 3 US sports leagues (can’t name drop!) using Redpanda/Kafka on Azure+Terraform, and implemented its developer portal using Gravitee to provide first class streaming API support and monetization. Also built, deployed and maintained their ask-a-question-get-a-true-answer AI bot to expose 20+ years of stats to natural language fan questions!

* Implemented a vector DB for one of the leading AI image hallucination platforms (millions of users) to provide an image similarity service.

* replatformed dozens of jobs to AWS Lambda for a startup hedge fund, vastly improving QoS and maintenance cost. Line 1 to platform-in-prod time 3 months.

* built a ~50 node, AWS, Dockerized, Terraform-deployed distributed system to provide realtime, transformed trade data from crypto exchanges to a Kafka pipeline and data lake (fodder for an analytics platform). Met 5000msec SLA across arbitrarily many exchanges and ticker symbols. Blue-green deployment for complete CICD safety. Cloudwatch metrics proved SLA was met and provided general system oversight.

* built a framework to collapse dozens of singleton ETL programs into one config-driven, simple C# application performing the same functionality at ~80% reduction in maintenance cost year over year.

Contact: jon.north@adiuvat-consulting.com More: www.adiuvat.io

Keywords: Python, C++, R, SQL, NoSQL, Go, Golang, AWS, Azure, Lambda, Cloudwatch, Docker, Git, SVN, Subversion, Linux, Windows, Bash, Kafka, Terraform, Redis, Postgres, MySQL, SQL Server, SAP HANA, LDAP, Active Directory, OAuth2

Hi, I’m Rodhán. An experienced CTO and mobile app developer, ready to help you solve your business, product or engineering problems!

Services: Fractional CTO, Startup CTO Coaching, Mobile Software Development

Technologies: Swift, iOS, SwiftUI, Objective-C, Kotlin, Firebase, Node.js, Vue.js.

Website: https://swiftcto.com LinkedIn: https://linkedin.com/in/rodhan Email: rodhan [at] swiftcto.com

Full-stack JavaScript-focused engineer/entrepreneur with lots of experience in building scalable single page apps, multiplayer web games, web3, simulating networked LLM-augmented agents, building transformers and other neural networks, all sorts of things. Product-oriented, executive and leadership experience, capable Linux sysadmin.

Available for consulting, projects, anything web or AI.

email: hello @ bad-software dot com

GitHub: https://github.com/soulofmischief

Got an embedded programming or hardware design challenge you need solved? I'll solve it!

15 years of experience consulting, and I've seen it all; for the past decade I've been exclusively consulting independently. Past clients have included companies large and small, with everything from green-field ideas for new products to tricky situations with existing products they needed fixed. Comfortable working under regulatory constraints; many of the projects I've worked on have been medical devices.

C is my bread and butter on the embedded side, and Python is my go-to for developing PC utilities and scripts, but I'm comfortable working in a lot of languages from assembly all the way up to Javascript when needed. I can even patch embedded binaries by hand when needed.

Architectures? Well, these days it's mostly ARM Cortex, but I've done everything from 8051 and 6502 to STM8 to PIC16/24 to all of the modern stuff, plus a handful of really obscure things. Specific chip families that I've dealt with a lot lately include STM32, nRF5x, and PIC16, but again, I've successfully worked with MCUs from ST, Nordic, NXP, SiLabs, Renasas, Atmel, Nordic, Microchip, and various other vendors.

Super comfy with Linux, though most of my practice is bare-metal or with true RTOSes.

Bespoke drivers need development? No problem. USB, I2C, SPI, CAN? Yup, all of those and more. BLE, LoRa? Expert. Power optimization for battery operation? That's a specialty of mine: I squeeze out every last nanoamp -- and quantify the improvement.

BS in EE. Designing analog and digital circuits, laying out PCBs, bringing up boards, debugging hardware, simulating designs (including EM simulations for antennas, transmission lines, etc.), and consulting on hardware improvements are all no problem. I have an extremely well equipped EE lab bench, including for RF out to 8 GHz, and am very comfortable doing fine-pitch soldering under a microscope as needed.

US citizen, masters from Stanford. Licensed professional engineer (PE) in Colorado.

Feel free to reach out and let's see if there's a good fit. Thanks!

jeff@nesota.com

Technologies - C, Python, embedded systems, hardware design, motor control, low level data interface and management, mechanical design, hardware proof of concept

Mechatronics and automation engineer.

Email ryan@rhobic.com

Looking to pick up a gig and help fill in the gaps on an existing project or kickstart a new one. Motion control, test automation and embedded data management applications are typically where I am a good fit. I can also be quite good at getting a hardware PoC up and going quickly as needed.

Always happy to discuss!

I am a versatile software engineer with 15 years of experience in the tech industry.

I help companies scale, launch products, improve efficiency, and boost revenues with custom software solutions and services.

I have built unique and effective solutions from design to deployment, from engaging customer-facing applications to efficient data pipelines processing petabytes of data.

Reach out to me at geotanjazz@gmail.com or via the link in my profile.

Remote: Yes

Location: Jobs worldwide, I'm from Brazil

"Time to kick off that new priority in your company!"

Web developer, mainly frontend and application logic, with basic infra and backend skills to get my work online.

Examples:

PDF generators, Payment processing, Maps and routes, VoIP, Browser extensions, SFTP server client.

Stack: SvelteKit, Microsoft Azure functions, Netlify functions, AWS Lambda functions, Node, Docker, Appwrite as a full backend (Supabase alternative), Caddy as a front door (Nginx alternative).

Reach out to me vini.britox@gmail.com or just message me here.

Specialized in ReactJS, React Native, and Ruby on Rails. Prefer to work on small/medium size projects and close to business outcome.

Tech Stack: AWS, Bedrock, Amplify, AppSync, ReactJS, NextJS, Langchain, OpenAI, AI SDK.

- Email: osledy@alamedadev.com

- Web: https://alamedadev.com

Specialized in ReactJS, React Native, Next.js, Node.js, Nest.js, Tailwind (over 8 years of experience)

Familiar with AI eco-system (RAG chatbots, AI agents, complex LLM workflows)

- Email: ignatif@gmail.com

- Web: https://maximignatev.vercel.app/

https://www.evalapply.org/hire.html (contact points here)

I love to help small B2B SaaS product teams be mighty.

  - "Write to Scale"
  - Build You a "Micro SaaS"
  - Clojure SaaS Upkeep

Skills: Python, Django, Typescript, ReactJS, AlpineJS, HTMX, databases, containers, AWS, GCP.

I'm currently building https://milliontimer.com and looking for part-time work up to 30 hours per week.

Hourly rate: $50

Visit my website at https://joshkaramuth.com/work/ to find my email address.

FULL STACK DEVELOPER

Based in: Latam

Time Zone: US time zones

Technologies: React, Next, Vue, Typescript, Express/Node, Mongo, Mysql, AWS(Serverless), Laravel/PHP, Jest, Cypress, playwright, shopify, python

Email: me+hn @ segoviacristian dot com

Have 6+ years of experience working at US based startups and small companies. Looking for full stack roles, though open to frontend or backend roles as well. Speak English at a C2 level

Backend: .NET Core, C#, MVC, Entity Framework, SQL Frontend: CSS, Bootstrap, Responsive Design UI/UX & Design: Photoshop Other Technologies: .NET Framework, VB.NET

I specialize in building scalable web applications, crafting modern UI/UX designs, and optimizing database performance. Available for remote freelance work.

Please contact me on abhiujagtap@gmail.com

  SEEKING WORK | Montreal, Canada | Remote/Freelance
  Technologies: iOS/macOS, UIKit/AppKit, Objective-C/Swift/SwiftUI
  Web: http://chriscomeau.com
  Resume/CV: http://chriscomeau.com/resume
  LinkedIn: https://www.linkedin.com/in/christiancomeau
  GitHub: https://github.com/chriscomeau
  Email: chris.comeau@skyriser.com

  SEEKING WORK|Devops|Linux|Full-stack Django|FastAPI Developer & AI Engineer

  Location: Bihar India (GMT+5.5)
  Remote: Only
  Willing to relocate: Yes depends
  Technologies: Linux, C/Python, SQL, Networking, building Apps, computational research & security
  Résumé/CV: 
  Email: bipul.personal7@gmail.com
  LinkedIn: https://www.linkedin.com/in/bipul7/

LLM Solutions provides advisory and implementation services for everything LLM-related. We have developed novel approaches for leveraging LLMs against problems such as text classification, named entity recognition, semantic search and retrieval, and question/answer systems. If you have needs beyond typical "prompt engineering" and RAG-based systems, feel free to reach out.

Email: hello@llmsolutions.ai

Technologies: Kotlin (Android), Python (Django), Java, Dart (Flutter), Stripe, FHIR, Compose Multiplatform

About Me: Formerly at Google and Amazon, driven by a deep passion for software and technology

Contact: myerou {at} paleblueapps.com

LinkedIn: https://linkedin.com/in/myerou

Location: United Kingdom, UTC+0

Remote: Yes

Technologies: Rust, compiler engineering (query languages, code generators, dev tools, programming languages, LLVM), Linux kernel (eBPF, io_uring, low-level networking, performance optimisation)

Email: nikita.baksalyar@gmail.com

I'm a systems engineer with 8+ years of experience in Rust. Solving problems in low-level programming, design and implementation of compilers and programming languages.

I'm hiring for a software consultant with strong Java and React experience to join a long term contract. US citizenship is required and you must work EST hours from within the United States.

Please contact me at kevin@stokedseagull.com if you are interested.

Technologies: Go (Golang), TypeScript/JavaScript, PostgreSQL, MongoDB, AWS

GitHub: https://github.com/radulucut

Email: hire[at]radulucut.com

8+ years of experience in software development. I have worked on a variety of projects, from small startups to large enterprises.

Technologies:

- AI/LLMs (LangChain, LangSmith, RAG)

- Full-stack Web (TypeScript, Rust, React, Next.js, Node.js)

- Mobile (React Native)

Senior full-stack developer with 15 years of experience specializing in web applications. Recently worked on an AI-powered customer self-service platform.

Email: peter@peterstuart.org

LinkedIn: linkedin.com/in/peter-stuart-94348292

GitHub: github.com/peterstuart

Technologies: Swift (iOS), Kotlin (Android), Dart, Java, Python (Django), Docker, Stripe, Vue.js, Compose Multiplatform, KMP, FHIR

Small team (3). Experience in top-tier companies (Google, Amazon). We develop custom software solutions, including mobile and web applications.

Contact: info {at} paleblueapps.com

I help startups with cloud infrastructure (AWS, GCP), security, and compliance(SOC2, HIPAA) through tailored monthly plans. I have 10+ years of experience managing cloud infrastructure and have helped multiple companies through these monthly threads.

• Cloud Management & Architecture

• DevSecOps

• Infrastructure as Code(CDK, Terraform)

• SOC2/HIPAA Audit Readiness

• Cost Optimization

contact@tysonworks.com

Helping companies with counseling, development and auditing of software. Specializing in software with specific security requirements and/or technical/scientific challenges.

Available part-time or for shorter assignments. Either on an hourly basis or for a fixed price for well defined assignments.

Reach out to me via hi@kryptogram.se

  Location: Toronto  
  Remote: yes  
  Willing to relocate: yes  
  Technologies: react,vue,svelte,node.js,python,firebase,gcp,figma,postgres,nosql 
  Résumé/CV: https://olsz.me/docs/marcel-olszewski-technical-resume.pdf  
  Email: in my resume above

Application Developer with over a decade of experience.

* Native application development for iOS, Android, Mac and Windows

* Backend services in Go

* Creating and/or integrating APIs/SDKs

* TV/Video applications on all platforms (Apple, Android, Amazon, Roku)

Extensive experience building products and platforms from the ground up.

Email: info at squirrelpointstudios dot com

PureScript, Haskell and FP in general

- Location: Brazil (UTC-3)

- Hourly rate: 40 USD / hour

- Availability: up to 40 hours/week

- Contact: walkerleite490@gmail.com

- CV/Other Links: https://linktr.ee/klarkc

Portfolio: https://seanw.org/

Live example projects: https://checkbot.io/ https://inclusivecolors.com/

Location: Edinburgh, UK and remote (I’m used to time zone differences and async work)

---

I help startups with the UX/UI and web design of their products. This includes web apps, websites, landing pages, copywriting, and I can assist with frontend development where needed. My background of launching my own products and being a full stack developer helps me create practical designs that balance usability, aesthetics, development effort, and performance. I work to fixed price quotes for self-contained projects.

---

The best live example of my work is Checkbot (https://checkbot.io/), a browser extension that tests websites for SEO/speed/security problems. The entire project is my own work including coding the extension itself, UX/UI design, website design (the homepage is optimised to load in 0.7 seconds, 0.3MB data transferred), marketing, website copy, and website articles on web best practices.

[ Rated 4.9/5, 80K+ active users, 100s of paying subscribers ]

---

I have 10+ years of experience, including a PhD in software verification and 5+ years working for myself helping over 25 companies including Just Eat, Triumph Motorcycles and Fogbender (YC W22). See my website for testimonials, portfolio and more: https://seanw.org

Skills: Figma, Sketch, TypeScript, JavaScript, Vue, Hugo, Jekyll, WordPress, Django, HTML/CSS, Bootstrap, Tailwind, OCaml, Java, Python, C, analytics, WCAG accessibility, website SEO/speed optimisation.

Note: For large projects, my partner usually assists me in the background (I’m working on starting a design studio with her in the future)

---

Email sw@seanw.org with a short description of 1) your project 2) how you think I can help 3) the business outcome you’re looking for and 4) any deadlines. I can get back to you in one working day to arrange a call to discuss a quote and how we can work together!

Location: Portugal

Remote: Yes, remote only

Willing to relocate: No

Technologies: HTML, CSS, JavaScript, TypeScript, RxJS, Angular, Ionic, Cordova, Capacitor

Résumé/CV: https://nunoarruda.com/resume.pdf

Email: nuno@nunoarruda.com

Frontend Angular Developer and Ionic Developer Expert

  Rate: $35/hr
  Email: hn@ramsey.one
  Availability: ~30/hrs a week
  Services: Web/API development
  Technologies: C#, TypeScript, React, Tailwind, PostgreSQL, AWS, Docker

Location: Germany (Dusseldorf)

Remote: Yes

Willing to relocate: No

Technologies: React, Next.js, TypeScript, Mantine UI, Tailwind CSS, shadcn, Material UI, Bootstrap, Node.js, Express, PostgreSQL, various auth solutions (Supabase Auth, Auth0, Firebase Auth etc.), Golang, Kubernetes, AWS, Swift, Unity, various analytics and monitoring solutions (Prometheus, Grafana, Pendo etc.), OpenAI API, AI agents.

Résumé/CV: https://drive.google.com/file/d/1UVHNlrDhIZwHV2N0XmGhOluLguZ...

Email: opudrovs@gmail.com

Available for remote work worldwide, very flexible across time zones. Looking for permanent or contract positions.

Hi! I’m Olga, an experienced software engineer looking for frontend or fullstack projects.

I have experience building greenfield projects and complex features that “just work,” as well as diving into complex legacy codebases, fixing “unfixable” bugs, and performing major refactoring.

In addition to React/Next.js and Node/Express.js development, I also have experience with cloud-native workflows (Golang + Kubernetes), OpenAI API integration and agentic workflows, native iOS development, and game development. Thanks to my multi-platform experience, I can help you port large products across different platforms.

LinkedIn: https://www.linkedin.com/in/olga-pudrovska/

My contributions to Weave GitOps (React/Golang Kubernetes dashboard project): https://github.com/weaveworks/weave-gitops/commits?author=op... https://github.com/weaveworks/weave-gitops-enterprise/commit...

My latest fullstack code sample: https://github.com/opudrovs/react-api-data-sample/

Frontend: React/Next.js/TypeScript/Mantine UI/Tailwind CSS Backend: Node.js/Express/TypeScript/PostgreSQL/Supabase Auth

Super-short bio: 15+ years of professional software engineering experience

Email: mmavris{at}paleblueapps.com

Looking forward to hearing from you!

Location: Noida

Skills: Python, SQL, Javascript, Perl, AWS, Technical Writing

Email: himanshu.garg@gmail.com

Preferred hourly rate: $30-$40

GitHub: https://github.com/himanshugarg/

Location: Coimbatore, India (Timezone US/UK/AUS)

Remote: Yes

Skill: Python, Django, Flask, FastAPI, React, AWS

LinkedIn: https://linkedin.com/in/rajasimon

Email: coderxsimon@gmail.com

  SEEKING WORK

  Location: Bishkek, Kyrgyzstan
  Remote: Yes
  Technologies: C, Java, Clojure, Common Lisp, PostgreSQL
  Résumé/CV: upon request
  Email: ska80 [at] gmx [dot] com

Linux, MySQL, devops freelancer in the EU (Poland). https://silvermou.se/consulting

Skills:

– visionOS, iOS, and macOS Swift/SwiftUI Development

– Augmented Reality & Spatial Computing Development (ARKit, RealityKit, Reality Composer Pro, Shader Graph, SceneKit, Object Capture, object tracking, Metal, Vision, RealityKit Postprocessing, LiDAR scene reconstruction, hand and finger-recognition AR controls, world tracking, hand tracking, body tracking, face tracking, image saliency analysis, room tracking, semantic segmentation, depth estimation, Speech, Natural Language, shaders, custom CoreML models, Create ML)

I specialize in developing augmented reality & spatial computing iOS/visionOS apps. Several of my apps were handpicked and featured worldwide by Apple. I worked with Walmart on an internal computer vision product. I developed an iOS open-source WebXR browser with Mozilla. An AR startup I developed for had their app demoed by Tim Cook on HBO's Axios show. I won first place in the Vision Hack hackathon (XR Demoparty category). I've built augmented reality, photogrammetry, music, travel, ecommerce, social, gaming, SDK, messaging, computer vision, interior design, developer, lending, consumer, enterprise video conferencing, construction/architecture, workout, industrial training, and location-based products.

Experience with: Swift, Vision Pro, ARKit, SwiftUI, RealityKit, SwiftData, RoomPlan, Reality Composer Pro, SceneKit, Object Capture, Photogrammetry, CoreML, Create ML, Spline, OpenAI API, Metal, Combine, iMessage extensions, Firebase, Firestore, Vision, Speech, Natural Language, WorkoutKit, Stripe, Sketch, Wireframing, UX, and SQL

Website: https://1984.dev

Email: tony@1984.dev

visionOS Blog: https://vision.engineer

LinkedIn: https://www.linkedin.com/in/atmorales0/

GitHub: https://github.com/robomex

Clients: Walmart, Carnegie Mellon University, TXI, Madespace, Hyper, Makeshift Studios, Remotion, Supermedium, Mozilla, Hopper, Mask Market, Tempus Ex, Virtruvia, iScape, NudgeTV, Hillside Software

Some of my clients' investors: Y Combinator, DARPA, A16Z, Greylock, First Round

Some of my clients went on to get acquired by: OpenAI, Shopify

If you have any questions or you want to get a conversation started: Shoot me a message & let's talk!

I'm a Fractional CTO that specialises in helping B2B SaaS avoid costly technical mistakes early on. I'm available to join your team as a Fractional CTO on a limited-time basis (max 1-2 years), but I also offer an advisory retainer aimed at technical leadership that provides immediate, 24/7 access via phone, Slack and email.

I bring 10+ years of experience in a variety of industries, ranging from e-commerce, to real estate, to insurance. I've worked at startups and highly regulated companies, where I've helped launch products from the ground up and scale them to 50 million+ users globally. I also frequently launch my own products.

Given the current state of the EU-US Data Privacy Framework, I can also help you de-risk your B2B SaaS by providing advice regarding moving critical infrastructure to the EU and away from the US. This will give you a leg up on your competition as it brings you one step closer to true GDPR compliance, without relying on negotiated frameworks.

Contact details and pricing is available at https://www.soeren.codes.

Looking for contract, part-time or volunteer work, specifically in renewable energy or smart grid consulting. I can also help write/review grant applications for Canadian federal/provincial support, but outside my areas of direct work.

Preferably smart grid technology, wind energy, solar PV, energy policy. Happy to chat about the long term revenue streams on the electricity grid, especially opportunities on the distribution system.

Location: Remote, prefer opportunities in US/Canada

Experience - Fifteen years total. Wind energy design background (Netherlands), Power systems degrees, experience working with the Canadian Federal government.

Remote: Yes, please.

Willing to relocate: No.

Résumé/CV: On request. See linkedin: https://www.linkedin.co/in/eldrichrebello

Email: eldrich [at] eldrichrebello.ca

Scientific publications: https://scholar.google.com/citations?user=a0oog-YAAAAJ

Email: tinmarkoviccs (at) gmail.com

I'm a generalist and an opinionated software engineer with experience both in management and as an indepth technical designer, I am looking forward to work with you. If you need a larger team at your disposal, I can arrange that with my industry connections. I guarantee all my work will bring value, or I'm not charging for it. I'm not looking for "cog in the machine coder" type positions :)

Leave me your contact if you'd utilize my help with:

- Large web API implementations

- Automatic code quality checks and processes

- Software Engineer management coaching or mentoring

- Process and scoping help (how to leave development hell)

- Large data streaming and processing systems

... and plenty other things, really. I am certain we can figure out a way to solve your issues in the way that _brings joy_.

I've got 8+ years of senior experience (leading and managing projects and teams). I've recently written code in Go, TS (& React), and Python (deployment and architecture included) with traditional stacks (Postgre, Redis, Kafka, etc. etc) and I'm comfortable with all the modern web tech-stack. I've got some past experience with C#, PHP, and all kinds of scripting languages. I pick up languages quite quickly, so that shouldn't be a problem, and I've got a working knowledge of most programming paradigms.

Reach out to me:

- via email at tinmarkoviccs (at) gmail.com

- via linkedin https://www.linkedin.com/in/tin-markovic

Feel free to browse my web to learn more about me at https://tinthe.dev/ :)

Technologies: Senior/Lead/Generalist, still hands on, and currently mostly working on backend development and java. I have considerable experience on the Java, Microsoft C#/.NET stack, Javascript and AWS. See below for a larger list. I used to have a fair amount of experience on the frontend/JS in the past but now I prefer to stick to the backend, unless the role is lead/managerial. See below for keywords and buzzwords.

Résumé/CV: https://bit.ly/3Wtvj8E

Email: dennis.mathew2000 #at# gmail dot com

*These are keywords/buzzwords:*

    Tools/languages/applications - Java (J2EE) - Servlets, JSP, JDBC, EJB, JSF (Java Server Faces) , Java 8, Java 11, JavaMail, Core Java, Junit, ANT, Jdk, Maven, log4j, SQL, T-SQL, PL/SQL, stored procedures, data structures, algorithms, cron jobs, Quartz, HTML, HTML5,  XML, XSD, DTD, REST, SOAP, SOAP UI, Web Services (SOA), WSDL, CXF, Axis,  Jersey, XPath, XSLT, iText, iTextSharp, AJAX, VoIP, SIP, JavaScript, EXT JS, CSS, CSS3, Object oriented programming, Data Structures , Collections, Common Algorithms, Optimizeit, javadoc, Popchart Java, VtigerCRM, Smarty,  jQuery, JQuery UI, phpMyAdmin, ASP.NET, .NET, Visual Studio.Net IDE, NetBeans, Eclipse, VJ++, VSS, GIT, SVN/Subversion, Dreamweaver, TOAD, Winmerge, Microsoft Visio, Microsoft Project, Mantis, Java on Android, Android SDK, AVD Manager, Android Emulator, Android Debug Bridge,  Spring Boot, Spring REST/JSON webservices,  API design and development, monolithic  and microservices architectures, Spring JMS, Spring  Zuul API gateway, Struts, EJB, Hibernate, Wireshark, Apache Camel, OSB, UC4, Clearcase, Splunk, Crucible, JMS, VB script, bash script, Python(beginner)  Active MQ.  MQSeries/WebSphere MQ/IBM, Kafka, CI/CD, Jenkins, UrbanCode Deploy, QuickBuild,  Sonar Qube. Checkmarx, Fortify, Apache JMeter, Mulesoft API Designer, Swagger, OAuth 2.0/Okta/Jwt, LINQ, DHTML, XHTML, ASP, PHP, C#, Windows Forms, Crystal Reports, VB6, ActionScript, Flash,  Camunda Modeler, Camunda Engine, Work Flow Engine, BPMN,  

    Databases – Oracle, SQL Server, MySQL,  Postgres, MS Access, SQLite, NoSQL/Mongo

    O.S – Primarily Windows and rest Unix (AIX, Solaris, HP) and Linux (Centos / Servers and Android)

    Cloud - Kubernetes, AWS( EC2, EBS,S3, RDS, lambda etc.) Google Cloud (Data Store, Storage Bucket, Pub/Sub) Docker

    Servers – Apache, IIS, node.js Tomcat/Clusters/Load Balancers, WebLogic, JBoss, Asterisk, , Jserv, GNU Jsp

Location: Liverpool, England

Remote: Yes (Remote only)

Willing to relocate: No

Technologies: C#, .NET Core, ASP.NET, SQL Server/MySQL/PostgreSQL/MongoDB/EventStoreDB/Redis, RabbitMQ/Kafka, CQRS/Event Sourcing, Azure/AWS.

Résumé/CV: https://cv.craigtp.co.uk

Email: craig [at] craigtp.co.uk

Hi. I'm Craig. I'm an experienced Senior Software Engineer, Systems Architect and Microsoft Certified Professional with a passion for software development.

I work primarily, but not exclusively, with Microsoft technologies and the .NET / .NET Core frameworks, leading complex and challenging enterprise software development projects to successfully deliver robust, secure, scalable and efficient software solutions, encompassing over 20 years of experience in the field.

I'm passionate about distributed systems design, CQRS and event sourcing and a proponent of domain-driven design to ensure that solutions are laser-focused on solving real business problems. I'm an open source enthusiast and advocate using the best and most appropriate tools available, providing for an effective and pragmatic solution that delivers genuine and quantifiable business value.

Throughout my career I've helped numerous businesses of varying sizes in varying industries get their technology investment right and I can do the same for you.

Recent projects include:

+ Successfully lead a multi-team effort to re-engineer the core domain of a legacy monolithic application to a suite of well-designed, modern microservices utilising Domain-Driven Design, CQRS & Event Sourcing where appropriate for one of Africa's leading FinTech companies allowing them to scale their transaction processing from over 1 million active customers to over 10 million whilst simultaneously reducing their cloud spend by over 30%.

+ Successfully delivered large section of an ambitious project to re-engineer a number of monolithic applications to cloud-native, event-driven distributed services for a leading hospitality software provider as part of a company-wide effort to modernise entire software estate including training and mentoring staff on event-driven architecture and distributed system design.

+ Successfully designed & delivered large, global SaaS product to manage and automate music royalty collection and payment for one of the UK's largest and most demanding independent music publishers including full cloud geo-distribution & redundancy to ensure high availability & reliability for the worldwide client base.

+ Successfully lead project to develop industry leading anti-motor fraud web application and API with advanced OLAP & OLTP system and data warehouse including one of Europe's largest anti-fraud databases for a Top 40 UK law firm.

Portfolio: https://dribbble.com/manofspirit

Email: manofspirit@gmail

Available for Principal Unity UI-based App/Game Development, Gaming Backends, and UI/UX Design Opportunities – One-Man Army from Concept to Launch

I’m currently available for on-site/remote roles worldwide, as well as remote opportunities in Unity UI (uGUI, UI Toolkit) based App/Game Development, including gaming backends and UI/UX design. As a one-man army, I have a proven track record of taking projects from concept to launch across desktop, mobile, and web.

Here’s a summary of what I’ve been working on over the past 5 years: www.linkedin.com/posts/manofspirit_opentowork-activity-7237722209241214977-U3ZG

As a versatile designer and developer, I’ve created UI-based 2D games and applications with multiplayer features, ranging from XR-based Metaverse app WeDream to the NASBA-accredited educational app Earmark CPE, to Scrabble-inspired UGC-based Word Game, and even Ludo and Bonza-inspired puzzle games across various platforms.

Starting with GameSparks (RIP) in 2014, I’ve since worked with BrainCloud, PlayFab with Azure Scripting, Epic Online Services, and most recently started exploring Xsolla Backend (AcceleratXR). I’ve built fully integrated BAAS games and apps that often include async multiplayer, user-generated content (UGC), social integration (friends, messaging, etc.), tournaments, achievements, leaderboards, and monetization strategies (in-app purchases, subscriptions, virtual currencies, sales, ad mediation, etc.). Additionally, I’ve developed Unity-based admin tools for seamless management of users, content, and reporting.

On the UI/UX side, I started with Adobe Photoshop 8 and CorelDraw 9 almost 20 years ago; today I design beautiful applications and 2D games while utilizing my development skills to automate design tools for bulk art generation, variations, and solving repetitive tasks. I also leverage AI tools like MidJourney to push beyond creative limits.

Even though my focus is on the design and development of backend-driven Unity-based apps/games, my diverse skill set and ability to wear multiple hats allow me to seamlessly contribute to every stage of a project—from initial concept and UX design to backend integration, multiplayer systems, and final launch. This versatility enables me to adapt to different roles and challenges, delivering comprehensive solutions that align with the project’s goals.

If you have any openings that align with these diverse skills, I’d love to connect and explore how I can contribute.

- Words Search Challenges (A gaming app which is a tiny yet personal showcase of my impressive design to animation to development skillset, both front-end and backend). https://www.youtube.com/watch?v=h-AZba_diys

- Earmark CPE (an audio-based continuing professional education mobile app), where I worked as a one-man army and turned this amazing idea into a full-blown product with tons of features similar to Udemy app, ignore the Ui/Ux here as Ui was never a priority of the client. https://apps.apple.com/us/app/earmark-cpe/id1562599728

- Designed & Developed “WizzyMotion”; one of the world’s Most Advanced Extension ever created for Adobe Premiere Pro and Adobe After Effects along with a cloud based backend (BrainCloud) and Admin App (Users, Licensing, Content, Promotions, Affiliation, Analytics, Reporting) https://www.youtube.com/watch?v=PPPMlj29LKs

- Another project is an advanced Mac + Windows application, featuring database, multimedia, and imaging capabilities. https://www.behance.net/gallery/44639953/Mind-Conductor-for-...

- Web Automation Apps for Windows & macOs https://www.youtube.com/@ManOfSpirit

Here’s a summary of what I’ve been working on over the past 5 years: www.linkedin.com/posts/manofspirit_opentowork-activity-7237722209241214977-U3ZG

Senior position (i.e. senior dev, tech lead, CTO) on a team that's serious about their product and making money.

Kind, compassionate, hyper-creative (yup, I'm soft-skills heavy!) developer 12+ years experience in full stack frameworks (Go, Django, React, PostgreSQL, Mongo, AWS, Nuxt/Vue). Leadership/ownership mindset. I wisely incorporate AI into the development workflow.

I frequently mentor junior developers and lead workshops. At the same time, I keep in mind P&L when tackling a project.

You can find out more at https://damngood.tech (all relevant social links like LinkedIn, X, Mastodon on the page). I post content on my blog at https://medium.com/@damngoodtech/

FAQs: https://damngood.tech/faqs Testimonials: https://damngood.tech/testimonials/

Thanks! I look forward to helping your team.

Focus Areas: SportsTech:- Sports Product Development (USA, Australia, Europe)

Technologies: ReactJS, AngularJS, NodeJS, NextJS, NestJS, TypeScript, AWS, ComputerVision, SportsCode, SportsData.io, MachineLearningCompute

Availability: We are an end-to-end technology development company specializing in Sports APIs, Digital Solutions, Video Analysis, and Fan Engagement. Due to recent changes in engagements, we have bandwidth available for new projects. We also offer fractional engineering services.

In previous engagements, we've contributed to high-profile projects for major sports leagues like NFL, NHL, and MLB, focusing on web and mobile app development, digital playbooks, and athlete training solutions.

Schedule a Chat - https://calendly.com/mobilefirst-intro Email:rupal(.)mobilefirst@gmail(.)com

UI/UX Specialist & Product Manager

I help developers who are focused on functionality and performance craft intuitive, user-friendly, seamless UI/UX. I have led small product teams to launch and I build products of my own. I'm design/experience oriented as well as technically proficient (React ecosystem), so I bridge the gap between product design and development.

Portfolio: https://heyyfernanda.com

Contact: graciolli.f@gmail.com