Submitted a resume for one for their job openings on their website. One of their recruiters called me about one weeks later and set up a telephone interview with one of their engineers. The telephone interview took place 2 weeks later. Questions about my thesis and background were asked. They were very interested in my background in FEM analysis, 3D CAD design and electromechanical engineering. About 20 to 30 questions were asked. These questions were basic if you had at least 1 year of experience. No need to spend time preparing the interview.