First was a call with the recruiter to discuss the team, role, culture, etc. Then was a phone screen with two engineers and a leetcode-style question masked in the context of iOS. Then there was onsite with a practical coding round (build an app), another leetcode question, a system design round, and a behavioral round. The system design round was to build a feature in the spotify app. The leetcode question was probably a medium maybe hard, I didn't practice much so I found the implementation a tad difficult but the interviewer was super nice and helpful throughout the whole hour. The practical round was straightforward, and the behavioral round was pretty involved and felt quite important. Everyone was super nice throughout the whole process.