1st round: Hackerrank MCQ questions, 2nd round: recruiter phone screening, 3rd & final round: 45 min behavioral and 45 min technical. I thought I performed well, but it turns out they had filled all their internship spots up before my final round and canceled all interviews after mine. Recruiter apologized and ended up emailing me a month later saying they were going to have a meeting about whether or not I could still join (the answer was no... what a way to get my hopes up). Overall, the interviewing experience was great, but obviously unorganized on their end which I didn't know until it was finished.