7 rounds, of which were tech interviews. Not the real leetcode questions, but related ones. All interviews were done remote, and most of them had just 1 or 2 team members from the future team on the call.
Interview questions [1]
Question 1
Code a feature where an api endpoint could quickly track the last 5 requests of the given ip, and if it had more than 5 requests within 5 seconds, block it.