The interview process includes a 45-minute phone interview, followed by two rounds of technical onsite interviews in the morning. I failed the technical onsite. If you pass, you will have two more rounds of onsite interviews with HR and a manager that afternoon.

The phone interview is not very difficult; the coding questions are LeetCode easy level.

Onsite questions can be much more difficult. They will ask you about time complexity and space complexity, and how to optimize them.

In the technical interview, they first ask questions about one of your experiences (internship or project), followed by two coding questions with some follow-up questions.

Lots of people are in a running competition, and there are many checkpoints. Build and maintain a real-time top ten list.