TikTok

Software Engineer Interview Experience - Singapore

October 1, 2025

Neutral ExperienceNo Offer

Process

Surprised they actually dedicated a person to take the time to go through an OA with you.

First step was a HR call.

Second step was the first OA, LeetCode medium.

Third step was yet another LeetCode medium, even though the HR email stated it was going to be a Sys Design interview.

Questions

What are your hobbies and why do you like them?

Was this helpful?

Interview Statistics

The following metrics were computed from 51 interview experiences for the TikTok Software Engineer role in Singapore.

Success Rate

10%

Pass Rate

TikTok's interview process for their Software Engineer roles in Singapore is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive29%

Neutral45%

Negative25%

Candidates reported having mixed feelings for TikTok's Software Engineer interview process in Singapore.

TikTok Interview Questions

Subarray Sum Equals K

Medium

Determine the total number of continuous subarrays within a given array that sum up to a specific target value, k.

ArraysSliding Windows

Longest Substring Without Repeating Characters

Medium

Find the length of the longest substring within a given string that contains no repeating characters. The substring must be contiguous.

StringsSliding Windows

Generate Parentheses

Medium

Given a number 'n', generate all possible well-formed (balanced) parentheses strings of length 2*n. For instance, if n=3, you need to create all valid combinations like '((()))', '(()())', etc.

RecursionStrings