The interview process was pretty much standard:

• Machine coding
• DS/Algo
• System Design
• Hiring Manager

Pathetic hiring team. They will call you and chase you for interviews, but once you are rejected, there's no proper feedback on the rounds. They won't even care to call or reply.

I received an auto-generated rejection email when I was expecting an offer.

Suggestion to the hiring team: People invest time and energy by giving four to five rounds of interviews. At least have the courtesy to give us feedback.

There's no transparency in interviews. You will never know why you were rejected.

The D/S algorithm interview was conducted by someone with two years of experience. They asked a question from CodeChef.

Really? Was it some online competition?

He was unable to explain the question.