The office manager first called me on the phone and screened me with a quick 20 minute interview. He asked about my work history and what I was interested in, going back as far as high school. He then set me up for an interview a few days later. This was a one to one interview at their office. The office was stale but the interview was somewhat grilling. Focused mainly on why I am the best, what drives me to be number one, etc.