Candidatei-me online. Fui entrevistado pela ByteDance (Hangzhou, Zhejiang) em abr. de 2023
Entrevista
first i introduced myself, and described two projects that i managed in the past 2-3 years, then asked me some basic project questions, and asked me, how to increase the transaction concurrency if the qps is extremely high. also asked me some basic tech questions, such as redis Persistence , zset 's structure etc. the algorithm that he provide is not from leetcode or some thing, he made up the question not very regular
Perguntas de entrevista [2]
Pergunta 1
Q: redis persistence, and redis zip structure (skiList and zipList)
Candidatei-me online. O processo levou 1 semana. Fui entrevistado pela ByteDance (Xangai, Xangai) em dez. de 2025
Entrevista
It's terrible. And all interviewers are Karen.
I don't know why they decided to have an interview with me, on that they don't ever see my experience and skills. They only ask some general questions and general LeetCode problems. Then failed. It's a totally time-wasting process
Perguntas de entrevista [1]
Pergunta 1
get the longest unrepeated substring of the parent string
Candidatei-me por meio de recrutador(a). O processo levou 1 dia. Fui entrevistado pela ByteDance (Shenzhen, Guangdong) em jul. de 2025
Entrevista
Quite professional, will ask you some deep-thinking questions based on your experience. Like how can you improve your current system efficiency in different angles. Also a leetcode solution will be required at the interview, it is usually medium level.
Perguntas de entrevista [1]
Pergunta 1
How you can improve your system throughput on the technical level?
Fiz uma entrevista na empresa ByteDance (Singapura).
Entrevista
* Development skill. In the online program, developing a program to solve an algorithm problem.
* Architecture skill and design a system to solve a problem.
* What problems have you encountered in the past? How did you solve them?
Perguntas de entrevista [1]
Pergunta 1
In the online program, developing a program to solve an algorithm problem.