1. on campus interview: regular behavior and a couple of cases.I know that some group only do behavior interview. 2. on-site interview: have a prenight the day before, just social with current employees and other candidates; final interviews were in a hotel, they built some boothes and each candidate will visit three booth and conduct 3 rounds one on one interviews, most of them are behavior interviews: team work, leadership and so on.

Phone screening followed by in-person interviews. 4-5 interviews with folks from same or related teams. Questions are usually pretty standard - mix of questions around your resume and situational "tell me about" questions to test your background as well as your skills.