1. HR phone call: HR talked about the basic info of this position and candidate background. Then HR introduced the overall interview process. There would be four technical interviews. After that would be a HR interview. 2. 1st &2nd round interviews: The interviewers asked a lot of details about the resume, combing with the technical considerations, reasons, and benefits.

Recruiters and schedulers were very good and accommodating. Most of the interviewers were great. 1 coding round involved two question : an LC easy-ish with binary search and a practical coding round parsing some logs. Interviewer was nice and engaging. System design was also fine. Easy problem but a lot of areas to talk through. The linux round was really bad. The interviewer sounded like a teacher scolding students. After every answer he'd ask "is it? is it true? is it correct?" I suppose as a way to trick or test you but it was so annoying that I stopped engaging and started giving short answers just to finish the interview. Extremely condescending. Aside from that the linux round is just trivia.