TikTok

Software Engineer (Internship) Interview Experience - San Jose, California

January 10, 2026

Positive ExperienceNo Offer

Process

I was reached out to by a recruiter by email after applying even though I did not complete the online assessment. I had two technical rounds. Both were DSA and medium to medium-hard.

Questions

There were two DSA questions per round.

Was this helpful?

Interview Statistics

The following metrics were computed from 30 interview experiences for the TikTok Software Engineer (Internship) role in San Jose, California.

Success Rate

13%

Pass Rate

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

Experience Rating

Positive43%

Neutral57%

Negative0%

Candidates reported having very good feelings for TikTok's Software Engineer (Internship) interview process in San Jose, California.

TikTok Work Experiences

Life in TikTok, San Jose

Senior Software Engineer • Current Employee

San Jose, California, United States

Pros: High and cash-heavy compensation.

Cons: If you come in as a 2-2, that's your ceiling; forget about promotion. First off, the hierarchy is super flat. My manager, a 3-1, has 27 direct reports. Not only that, the company continuously transfers tech leads from China here for cost and functional efficiency.

Life in TikTok, San Jose

Senior Software Engineer • Current Employee

San Jose, California, United States

Pros: High and cash-heavy compensation.

Cons: If you come in as a 2-2, that's your ceiling; forget about promotion. First off, the hierarchy is super flat. My manager, a 3-1, has 27 direct reports. Not only that, the company continuously transfers tech leads from China here for cost and functional efficiency.

Worst place to work at

Senior Frontend Software Engineer • Current Employee

San Jose, California, United States

Pros: Maybe free lunch and dinner, which is not good most of the times.

Cons: You will start having mental health and physical health issues after a few months due to stress.

Worst place to work at

Senior Frontend Software Engineer • Current Employee

San Jose, California, United States

Pros: Maybe free lunch and dinner, which is not good most of the times.

Cons: You will start having mental health and physical health issues after a few months due to stress.

Good Pay, Poor Work-life Balance

Software Development Engineer (SDE) • Current Employee

San Jose, California, United States

November 29, 2023

Pros: Salary higher than other companies.

Cons: Work-life balance is not really good.

Good Pay, Poor Work-life Balance

Software Development Engineer (SDE) • Current Employee

San Jose, California, United States

November 29, 2023

Pros: Salary higher than other companies.

Cons: Work-life balance is not really good.

Life in TikTok, San Jose

Senior Software Engineer • Current Employee

San Jose, California, United States

Pros: High and cash-heavy compensation.

Cons: If you come in as a 2-2, that's your ceiling; forget about promotion. First off, the hierarchy is super flat. My manager, a 3-1, has 27 direct reports. Not only that, the company continuously transfers tech leads from China here for cost and functional efficiency.

2.0
Life in TikTok, San Jose
Senior Software Engineer • Current Employee
San Jose, California, United States
July 31, 2024
Pros: High and cash-heavy compensation.
Cons: If you come in as a 2-2, that's your ceiling; forget about promotion. First off, the hierarchy is super flat. My manager, a 3-1, has 27 direct reports. Not only that, the company continuously transfers tech leads from China here for cost and functional efficiency.

Worst place to work at

Senior Frontend Software Engineer • Current Employee

San Jose, California, United States

Pros: Maybe free lunch and dinner, which is not good most of the times.

Cons: You will start having mental health and physical health issues after a few months due to stress.

1.0
Worst place to work at
Senior Frontend Software Engineer • Current Employee
San Jose, California, United States
May 20, 2025
Pros: Maybe free lunch and dinner, which is not good most of the times.
Cons: You will start having mental health and physical health issues after a few months due to stress.

Good Pay, Poor Work-life Balance

Software Development Engineer (SDE) • Current Employee

San Jose, California, United States

November 29, 2023

Pros: Salary higher than other companies.

Cons: Work-life balance is not really good.

5.0
Good Pay, Poor Work-life Balance
Software Development Engineer (SDE) • Current Employee
San Jose, California, United States
November 29, 2023
Pros: Salary higher than other companies.
Cons: Work-life balance is not really good.

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

Copyright © Taro