I interviewed for an SDE 2 position based in San Francisco. This was by far the worst interview experience I’ve had in my life. The interviewer was incredibly rude and arrogant from the beginning and it got worse as the interview went on. He berated and mocked my answers to behavioral questions, he cut me off while answering a question, he insulted my answers and he wouldn’t clarify anything about the programming question that he gave. I emailed the recruiter about my experience and told him I’m not willing to interview with them again.