I applied online. The process took 2 weeks. I interviewed at TikTok in Sept 2023
Interview
Some coding questions related to array. My experience with the interviewer was quite positive, mainly due to their exceptional patience throughout the interview. As the interview progressed, there were moments when I felt a bit nervous and stumbled over my words or needed a moment to think about my responses.
Interview questions [1]
Question 1
You are given an array of integers, and your task is to write a function that finds the two numbers in the array that add up to a specific target sum. If there are multiple pairs that add up to the target sum, return any one of them. If no such pair exists, return an empty array.
2 rounds coding a lot of background questions very strange behavior from interviewer camera was off and asked questions in mandarin, leetcode medium-hard and very very slow communication from recruiters based in asia for an english role
OA - 1 arrays Medium, 1 Trie Hard. I had 45 minutes to complete that. I was able to do the medium in about 15-20 minutes but I am not that great with trie ds so I was not able to finish.
I applied online. I interviewed at TikTok (Singapore) in Jun 2026
Interview
1 round of tech interview where i was asked basic tech questions and given a leetcode question to solve. total was around 1 hour. interviewer did not seem happy with my answer and time complexity.
