Backend Software Engineer Intern (TikTok-Music-Music Content Ecosystem) - 2026 Summer (BS/MS)

Responsibilities

TikTok Music team's mission is to build resonance and inspire expression through music, which includes features on TikTok and SoundOn. The team's mission is to inspire music creation & consumption by serving music artists along the lifecycle of music creation, discovery, promotion, artist engagement and monetization.

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. Turn your ambitions into 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 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

Online Assessment
Candidates who pass resume screening will be invited to participate in TikTok's technical online assessment.

Responsibilities:
1. Work closely with product manager, data scientist, UI designer, and other engineers to iterate on data driven product ideas.
2. Adopt automated and manual test strategies to ensure product quality.
3. Learn and understand how TikTok products work and help build end-to-end solutions.
4. Learn and grow from working with great colleagues and taking on challenges.
5. Help our team grow from your expertise, experience, and perspectives.

Qualifications

Minimum Qualifications:
- Currently pursuing an Undergraduate/Graduate/Master in Software Development, Computer Science, Computer Engineering, or a related technical discipline
- Able to commit to working for 12 weeks during Summer 2026;
- Proficiency in Javascript, ES5/6, CSS, and various layouts;

Preferred Qualifications:
- Graduating December 2026 onwards with the intent to return to degree program after the completion of the internship.
- Experience in solving CSS/JS multi-browser compatibility problems and front-end performance optimization;
- Understanding of construction and continuous integration, familiarity with at least one construction tool;
- Understanding of component-based development ideas, familiarity with React, Angular, Vue.js, or any other equivalent library / framework;
- Understanding of back-end technologies and databases is a plus.
- Experience on cross-platform development frameworks such as Flutter/React is a plus.
- Experience building DSP or Music products is an add-on.

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