Initial contact via job fair, technical interview with group, 1:1 interview with upper management. Solid German company, button-down, serious. Friendly people, though; interview was in no way meant to be intimidating. Thorough first and second interview process included people from all disciplines. Company touts shallow management structure as a plus, appears to be legit. Limitation to autos business only is a concern. Straightforward about job and requirements, particularly management level discussion.