ByteDance Backend Software Engineer interview questions

Self Introduction (5 mins) BQ (10 mins) Concept-based Questions (30 mins) LC hard (10 mins) BQ includes: the most impressive project experience, hardest problem you even met Concept-based question: Java multi-thread, died lock, MySQL, Redis

1 hour long interview, First part is tech background followed by situational questions about past projects and experience, then a question about what things you would do differently, the last part of the interview was leetcode question