Microsoft

First stage: An online programming test, similar to a normal programming competition like Codeforces or Topcoder. The problems are not very difficult. Second stage: Two 1-hour phone screen interviews, asking some basic computer science and coding qu

I attended the internship interview for MS, China. There were three rounds of interviews. If you prepared well for algorithms, I think it's not hard to pass the interview. I applied online, and after passing the online test, I got the opportunity to

I had a phone interview where they generally screened if I was a better fit for SDET, SDE, or PM. After a month, I was told that I got to the next round. They flew me out to Seattle for a Super Day. There, I had four technical interviews.