They give you a take home asessment and even if you complete it and hit all their standards, they will find some reason to reject you since it seems they screen applicants afterwards. The company rejection feedback was literally coding style. Waste of time. Don't bother attempting since they don't respect the candidates time. Unethical and terrible company.

Several interviews. Very practical. There was a heavy focus on Swift concurrency. They had me do a full morning of interviews with product manager, other engineers on the team, etc..