Google

I applied online and was flown into their Mountain View headquarters. I met with five engineers. They were nice, apart from the last one. They all tried to help me when I was stuck. Overall, it was a good experience. It made me believe that I can

Really in-depth. There were a substantial amount of technical questions and a few typical "tell me one time you dealt with conflict"-like questions. Overall, not too bad and somewhat standard for a company of that size.

I was asked a well-known algorithm question with medium-level difficulty. The interviewer was mostly quiet during the interview. I expected some reactions/answers while I was working on the question; however, he decided not to reply.