Phone interview with Recruiter, followed by phone calls with different teams over the course of a week. After that they flew me to their headquarters for face to face meetings with 5 employees and a tour. All interviews contained some technical portions and some personality portions. Interview was very fair based on my experience level.

HR phone screen then on-site at their headquarters. They provided a generous travel reimbursement for my travel to Charlotte. The on-site was a group interview with two software developers and a project manager, only asked one coding question that was pretty simple. Then I got a tour of the facilities which are really nice located in the Ballantyne plaza in Charlotte, and was invited to stay for lunch but declined due to a long drive back home but would have been a good opportunity to network with current employees.