I work in fintech. I've been applying for experienced analyst and manager roles. One famous or popular fintech closed the requisition after a few days and took a little over a month to schedule a phone screen. They told me that the process would consist of a hiring manager interview, a case study, 3 separate peer interviews, and an executive round. I honestly lost interest during the peer round, the process was incredibly long(45-60 minutes each) and I honestly couldn't vibe with the team. Even if I did, I don't think I would accept the role. I'm in the interview process now for another role and I'm almost a month in. I have one interview left, this one has gone a lot smoother. I really don't know why interviewing is this intense, especially for roles that aren't high level.