Initial contact with the hiring manager was via telephone. On-site interview took place with 3 interviews including the hiring manager, her director, and an associate. Interviews were informal and there were no in-depth technical questions asked. I felt very comfortable with the interview since I had previously worked for Motorola Mobility at the same location. Unfortunately, the hiring manager and her director were almost hostile in their attitude and questions. I left the facility with a sense that I would not be getting an offer...and would refuse one even if made.