Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso ByteDance (Hangzhou, Zhejiang) nel mese di apr 2023
Colloquio
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
Domande di colloquio [2]
Domanda 1
Q: redis persistence, and redis zip structure (skiList and zipList)
Ho presentato la mia candidatura online. La procedura ha richiesto una settimana. Ho sostenuto un colloquio presso ByteDance (Shanghai, Shanghai) nel mese di dic 2025
Colloquio
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
Domande di colloquio [1]
Domanda 1
get the longest unrepeated substring of the parent string
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso ByteDance (Shenzhen, Guangdong) nel mese di lug 2025
Colloquio
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.
Domande di colloquio [1]
Domanda 1
How you can improve your system throughput on the technical level?
Ho sostenuto un colloquio presso ByteDance (Singapore)
Colloquio
* 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?
Domande di colloquio [1]
Domanda 1
In the online program, developing a program to solve an algorithm problem.