Bose Power Electronics Research Engineer interview questions

Applied in November, 2013 and heard back after 3 months. Contacted by the recruiting team to setup date and time for a phone interview with hiring manger. On the scheduled time, the hiring manager contacted and explained about the position and what skills are required. It was nice to know and we interacted on that with few general questions. Then, moved on to speak about my resume and interests. Later came the technical questions, pretty basic but my nerves got better off me. Received mail few days back saying that hiring manager is no longer interested in proceeding with me for next stage.