The interviewing process is pretty straightforward. I was contacted by the engineering manager and we talked on the phone before an in-person interview.
The interview lasted about an hour in a conference room with pretty standard questions. they were more interested in how I worked with people than my technical background.
After a standard sit down interview, I was given a tour of the facilities and asked more technical questions along the way. I was introduced to the rest of the engineering staff and was able to ask them questions which was very helpful.