I applied late in the season, so I heard back 2 days after I applied. There was an intro email with a few questions about my background, and after that it was right to the "Power Day" interviews a few days later. As other people have stated, there was a job fit, a case interview, and a behavioral interview. Behavioral was 3 questions that they dug into pretty deep, job fit was 2 algorithms questions and 1 design question, and case was a business/tech case question. Overall, the interviewers were all very friendly and seemed like they wanted you to succeed. Asking questions throughout the process helped to move past parts that I got stuck on.