Software Engineer Intern(Live Service) - 2026 Summer (BS/MS)

TikTok Live Architecture Service Team is building the world-leading live streaming platform that provides end to end solutions for TikTok. We are building the next generation live streaming platform including live streaming ingestion, processing and delivery, to provide the best live streaming experience for our billions of users around the world.

We are looking for talented individuals to join us for an internship in 2026. Internships at TikTok aim to offer students industry exposure and hands-on experience. Watch your ambitions become reality as your inspiration brings infinite opportunities at TikTok.

Internships at TikTok aim to provide students with hands-on experience in developing fundamental skills and exploring potential career paths. A vibrant blend of social events and enriching development workshops will be available for you to explore. Here, you will utilize your knowledge in real-world scenarios while laying a strong foundation for personal and professional growth. It runs for 12 weeks.

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 ByteDance / TikTok and its affiliates' jobs globally. Applications will be reviewed on a rolling basis. We encourage you to apply as early as possible. Please state your availability clearly in your resume (Start date, End date).

Summer Start Dates:

• May 11th, 2026
• May 18th, 2026
• May 26th, 2026
• June 8th, 2026
• June 22nd, 2026

Responsibilities

• Design, build and maintain a global scale, multi-regional live streaming platform.
• Design, implement and operate our critical and scalable services - ranging from video delivery services, live scheduling services, and core persistence layer.
• Build live streaming platforms, systems, and infrastructure with knowledge in network and distributed systems.
• Ensure service & system quality by building testing framework and creating automation tests.
• Participate in design reviews and code reviews for the live streaming infrastructure team.Minimum Qualifications:
• Currently pursuing an Undergraduate/Master in Software Development, Computer Science, Computer Engineering, or a related technical discipline
• Able to commit to working for 12 weeks during Summer 2026
• Good programming experience with at least one of the following languages: C, C++, Java, Python, or Go.
• Familiar with Unix/Linux operating systems.
• Experience with SQL, NoSQL databases, Memcache/Redis.
• Experience with video processing and delivery technology will be considered as a bonus.

By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://careers.tiktok.com/legal/privacy