Nice interview. The interviewers ask a coding question about semaphore and a real number calculator. Also ask some cpp questions and going through my resume. and have a q&a at the end.

Only took part in the first part. Was asked about cpp data structures and algorithms and a lot of question from operating systems which I was not ready for but could be expected in a hardware-ish comapny

I didn't know the interview would be a technical one so I was unprepared and the recruiter didn't answer my mail. the interview was two leetcode questions regarding arrays and two pointers and sliding windows via zoom with the team lead, next step would have been a physical interview and then hr. arrays and two pointers- move zeros to end of array, and sliding window, longest substring without repeating characters