I applied online and received a phone call from a recruiter within a few days. We had a brief (20 minute) conversation about my experience. I received an email from an "interview coordinator" the next day who scheduled the interview. When I showed up to the interview, there were two other individuals applying for the same position. That was a little awkward. We were all brought into one conference room and told that Booz hires in anticipation of future project needs, so there was not necessarily one position available, but that different people may have different skills sets needed on the overall team. Each interviewee was sent to a different office and three different individuals rotated between the rooms to conduct 30 minute interviews. The interviews were pretty standard - no tricky questions. Mostly about past experience, why I was interested in working with Booz, what my dream job would be (how I would actually spend my day), lots of behavioral questions and those sorts of things. I received a phone call the next week with an informal offer, then a written offer after negotiations.