TikTok

Software Engineer (Internship) Interview Experience

November 1, 2023

Negative ExperienceNo Offer

Process

The interview process focused solely on algorithmic challenges. Although the interviewer was preoccupied with other tasks, they provided a complex problem requiring a deep understanding of data structures and advanced problem-solving skills.

The problem given was akin to those tagged as 'hard' on LeetCode, particularly associated with the types of questions one might expect from a TikTok technical interview.

Despite the interviewer's busy schedule, they remained attentive during the discussion of my solution approach.

Questions

TikTok LeetCode tag problem, LeetCode Hard

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Interview Statistics

The following metrics were computed from 137 interview experiences for the TikTok Software Engineer (Internship) role in United States.

Success Rate

8%

Pass Rate

TikTok's interview process for their Software Engineer (Internship) roles in the United States is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive39%

Neutral47%

Negative15%

Candidates reported having good feelings for TikTok's Software Engineer (Internship) interview process in United States.

TikTok Work Experiences

Easy Platform, Busy Hr

Software Engineer(Internship) • Former Employee

December 14, 2022

Pros: A nice communication platform, and easy to use.

Cons: Too many employees, and HR is too busy.

Easy Platform, Busy Hr

Software Engineer(Internship) • Former Employee

December 14, 2022

Pros: A nice communication platform, and easy to use.

Cons: Too many employees, and HR is too busy.

Well compensated for successful improvement implementation

Training & Quality Specialist • Current Employee

Pros: - Work smart and not work hard. - Will get recognized and compensated well.

Cons: - Not suitable for workers who just work within scope. - High competition. - Bonuses/increment depend highly on performance.

Well compensated for successful improvement implementation

Training & Quality Specialist • Current Employee

Pros: - Work smart and not work hard. - Will get recognized and compensated well.

Cons: - Not suitable for workers who just work within scope. - High competition. - Bonuses/increment depend highly on performance.

Better strategy and alignment

Training and Quality Specialist • Current Employee

Singapore, Singapore

Pros: You will be very valued (with lots of perks) when you're hired. But once you're made redundant, the company spares no thoughts to support you through the transition out.

Cons: Layoffs are silently happening throughout the organization, with no preempt.

Better strategy and alignment

Training and Quality Specialist • Current Employee

Singapore, Singapore

Pros: You will be very valued (with lots of perks) when you're hired. But once you're made redundant, the company spares no thoughts to support you through the transition out.

Cons: Layoffs are silently happening throughout the organization, with no preempt.

Easy Platform, Busy Hr

Software Engineer(Internship) • Former Employee

December 14, 2022

Pros: A nice communication platform, and easy to use.

Cons: Too many employees, and HR is too busy.

5.0
Easy Platform, Busy Hr
Software Engineer(Internship) • Former Employee
Remote
December 14, 2022
Pros: A nice communication platform, and easy to use.
Cons: Too many employees, and HR is too busy.

Well compensated for successful improvement implementation

Training & Quality Specialist • Current Employee

Pros: - Work smart and not work hard. - Will get recognized and compensated well.

Cons: - Not suitable for workers who just work within scope. - High competition. - Bonuses/increment depend highly on performance.

4.0
Well compensated for successful improvement implementation
Training & Quality Specialist • Current Employee
April 6, 2024
Pros: - Work smart and not work hard. - Will get recognized and compensated well.
Cons: - Not suitable for workers who just work within scope. - High competition. - Bonuses/increment depend highly on performance.

Better strategy and alignment

Training and Quality Specialist • Current Employee

Singapore, Singapore

Pros: You will be very valued (with lots of perks) when you're hired. But once you're made redundant, the company spares no thoughts to support you through the transition out.

Cons: Layoffs are silently happening throughout the organization, with no preempt.

3.0
Better strategy and alignment
Training and Quality Specialist • Current Employee
Singapore, Singapore
March 18, 2025
Pros: You will be very valued (with lots of perks) when you're hired. But once you're made redundant, the company spares no thoughts to support you through the transition out.
Cons: Layoffs are silently happening throughout the organization, with no preempt.

TikTok Interview Questions

Generate Parentheses

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

Longest Substring Without Repeating Characters

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

StringsTwo PointersSliding Windows

Search in Rotated Sorted Array

You're given a sorted array that has been rotated, and a target value. Find the index of the target value in the rotated array, or return -1 if it's not present.

ArraysBinary Search

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