Software Engineer Intern (Recommendation Architecture, Feeds Infrastructure) - 2027 Summer
Core
Building globalized large-scale recommendation systems and efficient data pipelines for TikTok's For You Feed.
Role type
Software Engineer Intern (Recommendation Architecture, Feeds Infrastructure)
Builds
End-to-end recommendation pipeline from offline training data orchestration to real-time online inference
Domain
Social media, machine learning, large-scale systems
Deliverable
production ML models
Required skills
C, C++, Java, Golang
Responsibilities
Build globalized large-scale recommendation system; Build extremely efficient and reliable data pipelines for candidates generation, ranking system, profile generation, training examples generation, realtime online training; Coach AI to perform release process and production operations, including online anomaly detection and diagnose, release safeguards
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