Similar to other companies - interviewed with multiple people from the department I was interviewing for. Interviewed with 4 individuals. I had a tour of the facility, as well.

5 Interviews: Phone interview with recruiter, Phone interview with hiring manager, Face to face interview with hiring manager, face-to-face with VP, Face-to-face with HR director and then offer was emailed the next day. I was able to negotiate the base salary. A lot of situational interview questions with a few people, so that they can be 100% sure they are choosing the best candidate. Quite impressed with their interview process.