Initially there is a phone interview with a recruiter, and that's the first screen. If you make it past that, then there's an on-site interview with the team that you'll be joining, as well as other heads in that department. The interview is a mix of technical questions as well as behavioral. Most of the behavioral questions are fairly straightforward and are typical of what would be expected at any other interview, but the technical questions are specific to not only the group that you're applying for but also the work that you're doing. As a new graduate from school, some questions will be geared towards tying in what you've learned into what you will be doing, or connecting some subject areas to what you've been doing in the past.