The process took 1 week. I interviewed at Valens Semiconductor
Interview
The two interviewers were nice and friendly. They introduced themselves and their company works, as part of the small talk. Then for an hour and a half, they had some programming questions about the C language. They also wanted to ask questions about threads.
Interview questions [1]
Question 1
C coding questions:
1) What could be wrong with a given function (They hand you an example of some function code)
2) Write an algorithm that calculates the occasions number of 1-s in a sequence of a binary number