Four rounds, going up in leadership, over about three weeks; all in-person as I was an internal transfer (and hiring leader reached out to my previous leader for feedback); mostly behavioral questions and one short case; received decision about a week after final round of interview; received official contract around two weeks later (this for some reason took slightly longer); whole process was a bit dragged out but otherwise no complaints

Phone screen, behavior interview, case study. You get to speak to ~3 people at the company including the recruiter. Everyone is really nice, but think they can give more guidance on the case study as it was written a bit confusingly.