First Stage: hr screen, online coding screening, followed by a short zoom screen. Quick and no tricks for all three. Second stage: five interviews; one coding challenge, one system design challenge, and several behavioral interviews with various people. The process is long but by the end I knew exactly what daily life would be like, what I would be doing, and what the culture of the company was. Interviewers were friendly and extremely transparent/open about the company--warts included. So far the answers have lined up well. Only knock on the interview process was that it took a month to schedule and complete all of the interviews. Recruiters are transparent about every step.

I applied for senior frontend role. Initial phone interview with internal recruiter, 3-4 round of coding challenge with interviewee (pair up type) where they give you 1-2 problems and then escalate it (throws more stuff to do) depending on how you write it. This coding challenge takes about 4hours. So you do need to use PTO to participate or break it in half to do it later. Then I had initerview with managers twice. More like non-technical QnA type.