Full-Stack Engineer Intern (Mobile Experience Platform) - 2026 Start (BS/MS)

Team: TikTok Experience-mobile.

Vision: Making the user experience and reliability one of the core product competitiveness of TikTok.

• Tackling challenges of international short videos with a global DAU in the hundreds of millions, rapid business iterations, and complex network environments by optimizing the experience of the iOS App to create the best short video experience.
• Building a cutting-edge performance platform to find, attribute, and intercept experience issues from users, helping developers efficiently and accurately detect and optimize performance problems.
• Conducting data analysis based on user experience scenarios, defining optimization strategies, enhancing user experience, and solving complex issues.

• Undergraduate or postgraduate in computer science, software engineering, in...