This was a fairly detailed phone interview with the hiring manager, followed by a decent group interview a few days later. The phone interview went well, because the manager and I had similar background in architecture and design, even though we were from different industry backgrounds. The in-person interview was a little more difficult, because it was more about the technical side and I missed some basic details of the technical area, but I later found out the hard-core technical interviewer was impressed that I had taken the time to think through the questions that I didn't have a clear answer for.