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Backend Software Engineer - TikTok Data Ecosystem (Storage)

TikTok

Backend Software Engineer - TikTok Data Ecosystem (Storage)

TikTok

Singapore

·

On-site

·

Full-time

·

1mo ago

Benefits & Perks

Competitive salary and equity package

Team events and activities

Professional development budget

Flexible work arrangements

Generous paid time off and holidays

Equity

Learning

Flexible Hours

Required Skills

React

TypeScript

JavaScript

Backend Software Engineer

  • Tik Tok Data Ecosystem (Storage)

3+ months ago• Singapore
Apply on company site

About Us

Tik Tok is the leading destination for short-form mobile video and our mission is to inspire creativity and bring joy.
Size: 5001-10000 employees

Industry: Entertainment & Gaming, Social Media, Technology

Responsibilities:

About The Team:

The Tik Tok Data Ecosystem Team has the vital role of crafting and implementing a storage solution for offline data in Tik Tok's recommendation system, which caters to more than a billion users. Their primary objectives are to guarantee system reliability, uninterrupted service, and seamless performance. They aim to create a storage and computing infrastructure that can adapt to various data sources within the recommendation system, accommodating diverse storage needs. Their ultimate goal is to deliver efficient, affordable data storage with easy-to-use data management tools for the recommendation, search, and advertising functions.

What you will be doing:

  • Responsible for the design and development of distributed database Hbase-related components.
  • Responsible for the design and development of single-node LSM engine Rocksdb-related components.

Qualifications

Minimum Qualifications:

  • Bachelor's Degree or above, majoring in Computer Science, or related fields,
  • Proficiency in one of C/C++/Java;
  • 2 plus years of relevant development experience in storage engines resource management, system tuning, capacity planning (e.g., RocksDB, Redis)
  • 2 plus years experience in distributed systems and big data technology like Kafka and Hadoop

Preferred Qualifications:

  • Embrace the use of open-source software, possess a track record of involvement in open-source projects, and demonstrate a keen enthusiasm for engaging with the latest and most advanced technologies.
  • Exhibit knowledge in distributed consensus algorithms like Paxos/Raft.
  • Show familiarity with distributed transaction models.
  • Demonstrate proficiency in typical storage engines, including RocksDB, and have a deep understanding of the inner workings of Redis at the low-level code level.
  • Display expertise in low-level aspects of operating systems, with a background in optimizing system performance for TCP/IP, I/O operations, and other critical component

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Client-provided location(s): Singapore

Job ID: Tik Tok-7274869664218351932

Employment Type: OTHER

Posted: 2025-01-21T00:51:25
Apply on company site

Perks and Benefits

Health and Wellness

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • HSA
  • Life Insurance
  • Fitness Subsidies
  • Short-Term Disability
  • Long-Term Disability
  • On-Site Gym
  • Mental Health Benefits
  • Virtual Fitness Classes

Parental Benefits

  • Fertility Benefits
  • Adoption Assistance Program
  • Family Support Resources

Work Flexibility

  • Flexible Work Hours
  • Hybrid Work Opportunities

Office Life and Perks

  • Casual Dress
  • Snacks
  • Pet-friendly Office
  • Happy Hours
  • Some Meals Provided
  • Company Outings
  • On-Site Cafeteria
  • Holiday Events

Vacation and Time Off

  • Paid Vacation
  • Paid Holidays
  • Personal/Sick Days
  • Leave of Absence

Financial and Retirement

  • 401(K) With Company Matching
  • Performance Bonus
  • Company Equity

Professional Development

  • Promote From Within
  • Access to Online Courses
  • Leadership Training Program
  • Associate or Rotational Training Program
  • Mentor Program

Diversity and Inclusion

  • Diversity, Equity, and Inclusion Program
  • Employee Resource Groups (ERG)

Company Videos

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About TikTok

TikTok

TikTok

Late Stage

A short-form video entertainment app and social network platform

10,001+

Employees

Los Angeles

Headquarters

$220B

Valuation

Reviews

3.1

3 reviews

Work Life Balance

1.5

Compensation

2.0

Culture

1.2

Career

1.8

Management

1.0

5%

Recommend to a Friend

Pros

Limited positive feedback available

Company size allows for potential opportunities

Technology platform experience

Cons

Mass layoffs and poor handling of terminations

Unprofessional management and HR behavior

Exposure to traumatic content without adequate support

Salary Ranges

52 data points

Junior/L3

Junior/L3 · Anti-Fraud Data Analyst

3 reports

$143,750

total / year

Base

$125,000

Stock

-

Bonus

-

$126,500

$163,300

Interview Experience

4 interviews

Difficulty

3.5

/ 5

Duration

21-35 weeks

Experience

Positive 0%

Neutral 25%

Negative 75%

Interview Process

1

Application Review

2

Recruiter Screen

3

Online Assessment

4

Technical Phone Screen

5

Onsite/Virtual Interviews

6

Team Matching

7

Offer

Common Questions

Coding/Algorithm

System Design

Behavioral/STAR

Technical Knowledge

Data Structures