Two phone interviews. First with HR and 2nd with Manager. HR asked typical employment questions and also about my interests. Manager asked about why and what I wanted to gain from the position. Honestly didn't think it went well but I got a call back after 2 weeks offering me the position. Peers told me it probably went well because I was honest and affirmative in my responses with the Manager. Overall a Good experience.

It was mostly HR who conducted the interviews. From what I was told, the Engineering Managers reviewed the resumes online, asked HR to interview several people, and HR told the Engineering Managers their suggestions but in the end the Engineering Managers choose. I only had one interview and it was on campus.