Research Scientist Intern (TikTok Recommendation-LLMs, RL, GenAI) - 2026 Start (PhD)
San Jose, California, United States
USD 136K-221K (estimate) Entry-level Internship
Tasks
- Analyze content data
- Analyze user behavior data
- Apply reinforcement learning to recommendations
- Build generative recommendation models
- Collaborate with cross-disciplinary teams
- Deploy recommendation systems
- Evaluate recommendation systems in production
- Integrate LLM and multimodal features
- Model long sequence user behavior
- Research recommendation algorithms
- Train and posttrain recommendation models
Perks/Benefits
Skills/Tech-stack
Bandit Algorithms | Data Analysis | Deep learning | Generative AI | Language Models | Language Processing | Large Language Models | Machine Learning | Multimodal Learning | Natural Language | Natural Language Processing | Offline Reinforcement Learning | Policy Optimization | Python | Recommendation Systems | Reinforcement Learning | Sequence Modeling
Education
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