Google

The interview was really tough. I do not know what questions he asked. He gave me the questions and asked me to understand the code and optimize it.

Very smooth. One phone screen and they flew me in for a full onsite. Usually, they have five interviews. I had four because one interviewer had to leave early due to external circumstances.

Had an initial phone screen. The recruiter was rude and uninterested. I decided at that point that it was going to be it for me – a waste of time. Recruiter on a power trip? I just can't believe the lack of professionalism.