Research Scientist Intern (TikTok-Data-Content Intelligence) - 2027 Start (PhD)
Core
Build industry-leading recommendation systems to improve user experience, content ecosystem, and platform security.
Role type
PhD Research Intern (Recommendation Systems)
Builds
Production recommendation models and end-to-end ML solutions
Domain
Social media, Recommendation Systems, Machine Learning
Deliverable
production ML models
Required skills
Machine Learning, Deep Learning frameworks (PyTorch, TensorFlow), C++/Python, Algorithms & Data Structures, NLP, Computer Vision
Preferred skills
Published papers in top conferences, Algorithm/ML competition winners (ACM, Kaggle)
Responsibilities
Design product strategies, optimize algorithms and infrastructure, work with cross-functional teams
Seniority
Intern (PhD level)
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