The process took about a month, I applied online and found them at a college career fair as well.
1. Had a call with HR to get a better feel for my interests
2. Another call w/ HR with more specific questions about a position that they felt fit me
3. Call with the team leader, very specific questions involving the position
4. Call with the team leader and one team member, again specific questions involving the position and team.
The questions weren't difficult or unexpected, and they called me a week and a half after my last interview to let me know that they were going to move on with other candidates.
Interview questions [1]
Question 1
Talk about specific projects related to the position you're being interviewed for