My (tiny) CS department has a pretty nice compilers course, I thought. You work on a single, ~10k LoC file [0] that is written in a subset of C, compiles that subset to RISC-V, and also has a small VM and even a hypervisor for running the code it generates. The only thing is, the video lectures are 8 years old [1]. Though last semester, all lectures were online and anyone could join. Might be the same next spring/summer. You’d have to check the professor’s Twitter account.

[0]: https://github.com/cksystemsteaching/selfie [1]: https://vimeopro.com/user12798068/university-of-salzburg-int...