One Phone Screen One Phone Case Interview - Easy - not too hard, not too formal One On-Site Case Interview - much more difficult case, interviewers really tried to throw you off, with a couple of belligerent types of responses. The key to the case was not obvious - to be fair, I kind of blew it. I think I was too confident after killing the phone case. Did not get offer, but they were prompt in their response, did not drag it out. Invited me to reapply next year. (Unlikely)