Call with recruiter, one hour tech screen, one hour data structure interview, one hour system design interview, one hour collaboration interview Nothing was too hard. But the interviewers were a little impersonal. One of the interviewers was pretty obviously messaging someone as I was answering her questions.

Interviews were average difficulty but definitely easier and shorter process compared to other companies. I had a negative experience with one engineer who was rude and standoffish, seemed full of himself and would definitely be hard to work with. What was most frustrating about the interview process was the lack of communication and broken promises by the recruiter. I was told several times that I would hear back the next day only to hear nothing despite following up. At the end of the process I received a rejection but the whole experience left a sour taste in my mouth. I wouldn't want to work there if their communication with external candidates is so poor. If you're not ready to communicate a decision, then say so as opposed to repeatedly telling the candidate you'll hear back EOD several times in a row. I can only imagine what chaos is happening internally for that to happen.