I was given a job interview because I had a recommendation from a current employee. When I got to the interview there was 7 people in the room asking me questions one at a time. Some questions tested my technical knowledge. Other questions were just basic interview questions. After showing them that I knew what I was talking about they were very impressed.

The hiring process takes some time. About a month or so I think is about how long it took to get through interviews and such. Pretty straight forward interview questions.