Was initially contacted by phone to do a pre-interview screening with HR who then scheduled my in person interview for the next week.
I interviewed with two managers who were interviewing for a number of positions in the company. They were friendly and personable and wanted to make you as comfortable as possible while still getting down to the basics of the interview.
About a week later I got another call from HR asking if I would interview with two other managers. About a day later was offered the position.