Applied online and received phone call for interview. Had initial interview with HR representative with basic "why do you want to work here/tell me about yourself" questions. Next, there's a mock sales call with a current sales rep to test phone/selling skills. Following this, was offered an on-site interview which is a 4 hour process to meet with various sales managers and get an understanding of the job. Sales manager questions were fairly straight-forward, "explain a situation in which you had to work with others on a difficult task/explain how you were a leader when faced with adversity, etc." Received a call the following day with an offer.

It was structured like a basic interview, including the STAR response formatting. There was a lot of behavioral questions, and the interviewer was very nice. Overall, was not very "difficult" and was kept light.