Glassdoor users rated their interview experience at ByteDance as 25% positive with a difficulty rating score of 2.75 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Software Engineer and Community Manager rated their interviews as the hardest, whereas interviews for CCM Specialist and Community Manager roles were rated as the easiest.
The hiring process at ByteDance takes an average of 10 days when considering 4 user submitted interviews across all job titles. Candidates applying for CCM Specialist had the quickest hiring process (on average 10 days), whereas CCM Specialist roles had the slowest hiring process (on average 10 days).
I applied online. I interviewed at ByteDance (Singapur) in Nov 2025
Interview
Asked about some basics of LLMs, project management case study and finally Chinese understanding and speaking test. LLM-wise was asked about transformers. Project management you have to practice case studies to perform well. Chinese test is somewhat difficult especially in the context of SG but manageable.
Interview questions [1]
Question 1
What is the difference between a transformer and [some other AI architecture-related topics]
It is global ecommerce team fromm ByteDance. Basic resume project description and one hard Leetcode problem on Hacker rank. Besides, there is nothing related to the technical parts and no behavior questions are asked for the first round. I failed in the first round.
Interview questions [1]
Question 1
Basic resume project description and one Leetcode problem on Hacker rank
This intern mainly has 1 hr round, 1 hm round, 1 leader round, no tech question. Take a long time because of rescheduling. Basically ask understanidng of JD and behavioral questions.