There are 3 interview rounds. 2 Technical rounds and 1 managerial round. Basic to advance level of Linux and AWS knowledge needed to clear the interview. Interview process is fast and you will get the offer letter in a week if you selected for the position.

Recruiter reached out on LinkedIn. Proceeded to have an introductory phone call and then agreed to move forward. Never heard back from the recruiter even after following up. This was the same kind of behavior (getting ghosted) when I applied for a position in a different team a few years back. At that time, I was ghosted after the final on-site interview and followed up twice. I guess somethings never change. Terrible HR and recruiting team.