I had an initial interview with an IT employee at a Computing conference. The interview consisted of the usual behavioral questions and some thought provoking questions. There were also a couple of technical questions, dealing with database growth rates. A few weeks after the interview I was contacted for second round interviews at the San Antonio campus. They flew me out and put all the interviewees at the Omni. We had dinner that night then breakfast, interviews, and, a tour of the campus the next day. The interview was 2:1 and followed the same format of the first interview.

Pretty standard, 3 questions for OA then an interview with the potential team. But the behavioral questions they asked were very specific and were not the general ones you would find online. Also the vibe depends on the people who you interview with.