First interview with hiring manager, followed by four engineers for technical interviews. Programming problems included data structures, bit-wise operations, API designing, and CPU optimization techniques. There were LeetCode-style problems but really not too many of them.

30min teams interview Starting with my introduction about my most related experience, which is followed up by very extensive and detailed questions about the technical detail and division of labor Then a free form 10 min basic coding question for both python and c++ Ending with me asking questions about the position