I was contacted by a recruiter. After two rounds of technical phone screen (one with manager, one with engineer), I was invited to onsite interview. For the onsite interview, I had two whiteboard coding interviews, one 2-hour-long programming test, one session for going over what I did for the 2-hour programming test and one system/technical design interviews. After the onsite, I had two additional phone screens and finally got the offer.

Recruiter reached out to me for phone screening where I was asked few questions about my current role and why I want to switch and my goals. Total 4 rounds - DSA (Medium Leet code) , LLD (React Js Problem on hacker rank) , System design, Hiring manager round interviewer was quite good and will help you in right direction. I was sick when system design was scheduled, when i reached out to reschedule the interview, they never reverted back. Very unprofessional Hr i must say.