Three interviews. First interview, 30 mins, is basically chatting with someone to make sure you're a good fit for the position. Second interview, about 45 mins, is a bit technical (we went over my projects and got asked a question on javascript). Last interview, 2.5-3 hours, consisted of 4 interviews. One coding challenge, two technical interviews, and one "hackaton" interview. Throughout the entire interviewing process, the recruited kept reaching out to ask how I felt and was super nice and reassuring. On top of that, every interviewer was warm and friendly and made me feel comfortable.