Backend Engineer - TikTok Datastore Service (Singapore)

Responsibilities

The TikTok Datastore Service Team is responsible for TikTok's business data storage. Our goal is to build and maintain TikTok's core data storage, management and data distribution system with cutting edge technology under global infrastratucre. In this team, you will have chance to develop features that influence billions of people every day and face super high concurrency system challenges! If you're looking for a super high concurrency development challenge and cutting-edge tech scenario, this is the team for you!

Job Responsibility
1. Responsible for the development and maintenance of large-scale, globally-serving online core services to support the TikTok short video business.
2. Fulfil company and department's top-line goals by collaborating with other teams to make contributions towards solving significant challenges such as international multi-data center and compliance issues for the short video business.
3. Explore industry-leading business storage solutions (data placement systems, general data services, etc.) to assist our business in managing and storing business data on a global scale.

Qualifications

Minimum Qualifications
- Bachelor's degree or above in computer science or software engineering, with 3-5 years of work experience.
- Proficiency in one or more programming languages (Java/Golang/Python, etc.) with good coding habits and style.
- Familiar with common open-source distributed middleware and components such as MySQL, Redis, and message queues (MQ).
- Understand the design principles of distributed system architecture, including but not limited to service-oriented, asynchronous, highly available, and scalable approaches.

Preferred Qualifications
- Possess good teamwork and communication skills, be positive and optimistic, and demonstrate a strong sense of responsibility.
- Preferable to have research and development experience in high-traffic and high-concurrency server systems.