They sent me a 90-minute coding sample and a survey. The coding sample was easy.

After more than three weeks, a recruiter reached out. We scheduled two consecutive phone interviews, with a 15-minute break in between. Both interviews were technical but completely different.

After these two interviews, I waited around two weeks for the result. Then, I was rejected. I don't know what happened next.

I can't tell you the details, but they were about algorithms and data structures.

At the beginning, they seemed not that hard, but the follow-ups were challenging.