Microsoft

First, they asked for a short introduction about myself. After that, they asked me some questions based on my introduction. Following that, they gave me a sibling nodes problem on trees. They then asked about thread contention in operating systems a

I applied by email and had a phone interview and an on-site interview. The entire process took one week, and each step was very quick. The interviewers and the recruiter were nice.

The interview was conducted in one day, comprising three 45-minute sessions, one after another. There were: * 15 minutes at the beginning reserved for behavioral questions * The rest focused on LeetCode medium coding problems