This was probably the most unprofessional process I’ve ever experienced. I had my recruiter call and 1:1, which were fine. By the time I got to the panel that’s where difficulties showed. They had to reschedule my panel multiple times, including when I was in the waiting room waiting for the interviewer and after 15 minutes it kicked me out because they never showed.

very structured process where you know what you're getting into from the recruiter. first is with recruiter, then hiring manager, a technical aptitude test, then more interview rounds with higher ups. Didn't make it past hiring manager round.