I had two rounds. In the first round, the interviewer was really nice and made the experience comfortable, not stressful. Since my subproject involved machine learning, he asked related questions—like how I’d retrieve specific values (x, y, z) from a dataset—and even touched on some terminology . I also had to explain the model I used and code parts of it. Then we moved to technical questions: HashMap-related problem, and tree traversal (in-order, post-order), along with some sorting logic. The second round was just a single coding question. I was later waitlisted and eventually informed they had selected other candidates.