Google

This was quite a hard interview, with challenging system design questions. It was quite difficult even with lots of experience working in this field. You need to prepare very well to have a chance, and even then, it's hard.

It was an intensive and long process, and I had to meet many, many people. In the end, it could have been done in a lot less time. People were nice, though, and all interviews were virtual.

Actually, they didn't even call me for the interview. I just sent my resume and was left in limbo of not being called until the point of no longer remembering which position I even applied for. Months later, I was reminded by an email in which they s