Hi Pedro,
Thanks a lot for your answer!

My bad then :') After taking a look at the tasks proposal lists I'm interested in the MinPlatform port to QEMU [1], of course, I'm open to other projects ideas that are not on the list. 

To talk about myself a little more, I have a bachelor's in computer science and it's my first year as a Master's student, and I took the embedded systems programming branch to learn more about operating systems, booting, and how systems work in general :) I'm only starting in the field but I have a lot of fun making the software interact with the hardware, and understanding how computers work under the hood.

And you are right, larger projects are way better to learn :) 

Best regards,
Théo

[1] https://github.com/tianocore/tianocore.github.io/wiki/Tasks-MinPlatform-QemuOpenBoardPkg