Interviewed with 7 people total. I was asked questions based on my background with various programming languages, familiarity with case tracking software, and interest in hobbies such as tinkering with a Raspberry Pi. I would bring multiple copies of your resume as they will expect it. They said they would notify me in a week if I got the position. They took over two months to tell me they chose someone else all while saying they were still interested in me. The interview took 3 hours on a busy Saturday in downtown Ann Arbor. Parking is validated but limited.