I first interviewed with the hiring manager, then after that I had a 'panel interview', which was actually just 5 separate 45 minute interviews with different members of the team. I had previously interviewed with this hiring manager for a very similar role on the team, and had an additional interview between the initial and the panel interview, so this is the more likely situation. The panel interview is the final step in the process, and I was told I'd hear back in 7-10 days with an offer or rejection.