They called twice and had me come in for two interviews. The first call was exploratory and the second call had a ballpark salary figure and several questions. Neither lasted more than 15 minutes. They emailed their benefits after the second phone call and had me come in for my first interview. Questions were what you would expect, but they threw in a curve ball asking how many tennis balls would fit in my car's trunk. Second interview was with a department head and asked a couple more questions. Both interviews lasted between 35 and 50 minutes.