My first interview was with the recruiter. It was basic screener: reviewed my experience discussed salary expectations and what the position offered, then was told I'd advance to the next round. I met with one person on the team and had to perform an online assessment (it's timed). After that met with 3 other people on the team. The process took a total of 5 weeks from the initial interview to the offer. I turned it down because the salary presented in the beginning of interview process was significantly less than what was offered, which they were not willing to budge on at all.

Recruiter, Hiring Manager, Jam (which is too much work), Peer, Engineering, Data, and Skip Level. A lot of people you need to impress and need to align. They seem to be very afraid of pull the trigger and make a decision.