Apple

Long, professional, and pretentious, but still friendly. They knew they could get the best. It was a two-day interview in a small room. Each interviewer was prepared and asked different questions.

There was an initial screening interview with some of the senior engineers. This was followed by a take-home test, which involved submitting a solution to a problem after a few days.

The interview was hard, and I did not like that. However, I finished it. There were many rounds of coding questions. I also had a lot of questions about the interview process, and they answered them nicely.