Microsoft

It was good, with some algorithm questions about graph traversal. The interview was good, but I was unprepared. Otherwise, with minimal preparation, you could pass the first 2 to 3 interviews. The interviewer was nice and accommodating.

Standard machine learning questions were asked. They wanted to make sure I really understood the topics. All questions were fair and good questions. They also asked me to describe a research paper and walk through it.

I was referred by a friend. An engineer contacted me to set up an interview. There were a total of 4 rounds of interviews, and all of them were half coding and half machine learning.