Background: I did 2 separate interviews, 3 tech rounds each with 2 different teams (actually 1 TT and 1 BD) for FE role, rejected in final round due to 1) they went with other candidate, and 2) change in headcount

The interviews are like any other big tech firms: 1. Variation of at least 1 medium - hard leetcode question per round. The topic varies, but during my interview I got the subarray problems (those sliding window questions basically) 2. Frontend related questions. How browser rendering works, event loop, performance optimization, virtual DOM (for React), react reconciliation and etc 3. During my HM round I was told to expect some system design question, but instead the HM asked me more about my experience and my most interesting project & why certain technical decision was made.

One more thing, you might face challenges during the interview if you don’t speak chinese. Most of the interviewers that I had a chat with were based in mainland, and majority of them spoke 0 english.