ByteDance

First, I introduced myself and described two projects that I managed in the past 2-3 years. Then, the interviewer asked me some basic project questions and how to increase transaction concurrency if the QPS is extremely high. They also asked some ba

I met with two engineers first and had a technical interview. Then, I had a system design interview with the hiring manager. The interview questions on the first two interviews were very basic and would probably categorize as easy or at most medium

Phone Round The interview featured one of those questions that's pretty hard but also cannot be solved during an interview unless you had seen it before. I was able to solve the question with the interviewer's help, using a less optimal method. Afte