Frontend Engineer Intern (Data-TnS-FE-Core Safety) - 2025 Summer - (BS/MS)

TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and its offices include New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.



Why Join Us

Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible. Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day. To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.

Join us.



The Trust and Safety (TnS) platform team is responsible for protecting our users from harmful content and abusive behaviors. With the continuous efforts of our trust and safety platform team, TikTok can provide the best user experience and bring joy to everyone in the world. Our team is responsible for achieving goals by building moderation desktop applications, low-code engine & platform, and all kinds of supportive platforms across TnS organization.



We are looking for talented individuals to join us for an internship in 2025. 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 beginning in May/June 2025. Please state your availability clearly in your resume (Start date, End date).



Summer Start Dates:

Monday, May 12

Monday, May 19

Tuesday May 27 (Memorial Day May 26)

Monday, June 9

Monday, June 23



Candidates who pass resume evaluation will be invited to participate in TikTok's technical online assessment through HackerRank.



Responsibilities:

- Responsible for front-end technology selection and development.

- Optimize the front-end function design to solve the compatibility problems of various browsers and end point devices.

- Improve User Experience and meet high performance requirements through technical means.

- General components and class libraries are written to improve development efficiency and quality.