Insight Global Rrecruiter interview questions

They recruit a lot of people using job fairs and career websites such as LinkedIn. I was approached by a couple of people and then had a phone interview. The phone interview went really well and the conversation was easy. That lead to an in person interview with 4 account managers that interviewed me one at a time. Again, great interview, I thought it went really well and then didn't get offered the job. I've heard it's a good company to work for, but they didn't tell me I wasn't offered the position until I contacted them.