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TikTok

Short-form video platform with ads

Software Engineer Intern - Recommendation Infrastructure, TikTok Video Social

Applied Machine LearningConfirmed live in the last 24 hours
Internship · Summer 2026San Jose, CA, USA$45 /hrIn-person

About the Job

Requirements

  • Currently pursuing an undergraduate or master's degree in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
  • Experience programming in languages such as C, C++, Java, or Golang.
  • Effective communication skills and a sense of ownership and drive.

Responsibilities

  • Build a globalized large-scale recommendation system.
  • Build efficient and reliable data pipelines for candidate generation, profile generation, training-example generation, and real-time online training.
  • Coach AI to perform release processes and production operations, including online anomaly detection and diagnosis, release safeguards, and related tasks.

Desired Qualifications

  • Experience in AI coding.

About the Company

TikTok

Short-form video platform with ads

TikTok is a short-form mobile video platform that lets people create, discover, and share quick videos. Users upload vertical clips, edit them with built-in tools, and browse a personalized feed powered by an algorithm that highlights relevant content. Advertisers can use in-feed ads, branded hashtags, and the Business Center to plan and measure campaigns, making it easy for brands to reach a global audience. Its goal is to inspire creativity and bring joy by helping people express themselves and by connecting brands with a wide audience.

Company size
10,001+
Company stage
Grant
Total funding
$740K
Headquarters
Santa Monica, CA
Founded
2016

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