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推荐大模型算法工程师-抖音

上海💼 Full-time🗓 2026-09-28

Core

Optimize foundational models for recommendation scenarios, exploring Scaling Laws to enhance understanding and reasoning in complex recommendation contexts.

Role type

Senior IC machine-learning engineer (recommendation foundation models)

Builds

End-to-end recommendation models and generative recall pipelines

Domain

Internet / Recommendation Systems / Large Language Models

Deliverable

production ML models

Required skills

Python, C++, PyTorch, TensorFlow, Transformer architectures, Multi-objective optimization, Sequence modeling, Reinforcement learning, Graph neural networks

Preferred skills

Pre-training model training and fine-tuning (SFT, RLHF), Generative Agents, Multimodal large models, Federated learning, Cross-domain recommendation

Technologies

PyTorch, TensorFlow, Transformer, BERT, LLaMA, GPT

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