I interviewed originally with a phone interview with a sales manager, then a sales rep. The process was cut short there as the position was filled and they would not be able to have me work part time (I was still in school at the time), but they told me they'd be back in touch when I graduated later that year. At that point, I had an phone chat with the head of the department, and then interview with a sales rep over the phone. I was then invited for an in person interview with a sales manager and sales rep, and then with the head of the department.