ByteDance

I applied online. The process took three weeks. - Three rounds about technical skills. - One round about basic situational questions. Interviewers are all friendly and technical. The technical interview didn't focus too much on iOS development, but

The coding interview was a bit challenging for me. During this stage, they ask specific questions about software engineering and data structures. I had one big question, but I was not able to solve it.

The whole process took about 1 week, with 4 rounds in total. The first interview covered one coding question (maximum sum of subarray), some general iOS questions (like how you feel about Swift), and some of your past experiences. The second round ha