Backend Engineer (Media Network Platform) Graduate - 2026 Start (BS/MS)

Responsibilities

We are looking for talented individuals to join us in 2026 (Earliest starting in January). As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth opportunities. Co-create a future driven by your inspiration with TikTok.

Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to TikTok and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

About the team
The Media Network team builds competitive video transmission networks and multimedia processing platforms that balance business needs with cost efficiency. We develop data analytics capabilities that drive product optimization and operational efficiency.
We're seeking a talented Backend Software Engineer to join our Media Network team at TikTok. As a Backend Software Engineer, you'll develop and maintain our Media Network platform that powers live streaming services for millions of users worldwide. You'll design and implement platform architecture with a focus on automating and simplifying configuration processes to improve reliability, usability, and flexibility.

Responsibilities
- Participate in the research and development of Media Network backend services, develop basic service components , solve common needs, and reduce repetitive development and operation and maintenance.
- Participate in building Global Multi IDC, edge network architecture services
- Research and development of core systems such as stability guarantee platform, unified configuration center, etc
- Participate in Design System technical solutions , core code development and system tuning.
- Participate in formulating code specifications, testing specifications, and improving project quality.

Qualifications

Minimum Qualifications
- Recent graduates or have graduated strictly within the last 12 months before onboarding in 2026.
- Bachelor or above degree in computer science or a related technical discipline;
- Be familiar with at least one programming language (C / C + + / Java / Python / go / PHP, etc.)
- Solid foundation in computer science fundamentals, including in-depth knowledge of data structures, algorithms, and operating system concepts
- Familiar with TCP / IP network, master relational database and NoSQL knowledge, understand the basic optimization principle
- Strong logical reasoning and analytical abilities to effectively abstract and break down complex business logic

Preferred Qualifications
- Have excellent problem analysis and driving ability, good at thinking about the underlying causes of problems, and adept at summarizing and concluding;
- Good teamwork, communication skills, and service awareness, proactive and optimistic, strong sense of responsibility and self-motivation.
- Active contributions to open-source projects or personal coding initiatives
- Demonstrated technical curiosity and passion for continuous learning and growth
- Strong attention to detail and commitment to writing clean, maintainable code