Had a total of 3 interviews; an initial phone interview with a recruiter, an on-site interview with four different account managers, and a phone interview with their VP of client services. The interviews were pretty laid back but you have to know your stuff for the on-site. They asked a lot about what I do in my day-to-day and how I handle certain situations. Half of it is seeing if you're qualified to do the job and the other half is seeing if you're a culture fit. Immediately fell in love with their culture. You can tell by the way they talk about each other and to each other that it'll be a great place to work. The last interview is really to gauge how ambitious you are and, again, to see if you fit in with their culture.