I applied through college or university. The process took 2 weeks. I interviewed at Arm in Oct 2020
Interview
Few questions about my previous work experiences and academic projects, and then the interviewer picks one of the previous topic to dig into the technical details and the how-to (in my case it was about my OS from scratch project).
Finally, the interview finished with pure technical questions about Linux and the C language.
Interview questions [1]
Question 1
In C, what's the difference between a structure and an union ? what's the size of a pointer ?
Tell me more about the MMU (Memory Management Unit) and translation within a Linux-like OS. (... -> prefetching ? Git? )