The interview process I had was a few years ago, so it may not be the same at this point. First interview was a brief introduction to the company by a member of HR. The second interview is a phone screening, with minimal technical questions. I was asked to come into the office and interview with a developer as well as the VP of development. This portion is technical, but also used to determine whether they think you would be a good fit for the team in terms of personality.
