This position was remote (USA). I was referred.

The interview process was unique, with an "LC style" approach. In the first round, they asked me to design a database and a coding question. I loved this round, as it was a deep dive into all design areas. After succeeding in this round, the second round was managerial, and it was good.

I received a rejection email without proper feedback. I will never recommend this company to anyone unless they are desperate for a job. The process is too slow.

Find duplicates in two arrays. Design DB. Design a system to store huge integers in a single system with logN complexity, i.e., Design DB.