The interview called and talked to me for a little over an hour, and left me with a homework problem that he wanted back within another hour. So, the whole process was about two hours. The interviewer was very rude and disrespectful. He started out questioning why I would even be a software engineer or interviewing for such a position, which made no sense since I've been a software engineer for many years. There were generic questions about things I've done, and the interviewer frequently interrupted me, and attempted to correct me with statements that were not really correct.

I got asked networking related questions particularly about DNS, TCP, UDP. I also got asked routing protocols and other low level architecture. I was asked system design questions as well. There was no resume review until the absolute end. Interviewer directly started asking questions