Coinbase

Chatted and met with handful of engineers who said the company was really cool; got in touch with a recruiter thereafter. We chatted and they offered to put me in the process for an opening coming up. Correspondence with the recruiters was fairly goo

The final round included two coding interviews and one behavioral interview. My behavioral interviewer was a no-show and had to be rescheduled two days later. Then, I was ghosted for an entire month until I reached out to ask about my status. I rec

Diving into the technical round, I was presented with a tricky problem about finding a duplicate number in an array. Right away, I felt the pressure, as it had to be solved with O(1) space and better than O(n^2) time. The funny part is that I had lit