Microsoft

The interview was nice and they asked a lot of things about my research. Then, it moved on to a coding problem. The question was to perform division using only addition and subtraction. Afterward, they asked about ways to improve its efficiency.

I had four rounds: three with team members and one with the hiring manager. All were technical. Each interview started with questions about my resume, followed by a coding round, and then any questions I had for the team.

It was pretty long and kind of a hard process, but if you know what to say and do, you will have a good interview. Try to practice your thoughts before the interview. Know what you can do and can't do.