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搜推增长算法工程师-小荷健康

北京💼 Full-time🗓 2026-09-28

Core

Improving search, recommendation, and growth models for medical verticals within apps like Douyin, Toutiao, and Xiaohe Health to drive user penetration and business growth.

Role type

Senior IC machine-learning engineer (search/recommendation/growth)

Builds

Search and recommendation systems, generative search features, and LLM/NLP-integrated chat scenarios for medical content.

Domain

Healthcare technology, search, and recommendation systems

Deliverable

production ML models

Required skills

C++ or Python, machine learning algorithms, data structure and algorithm fundamentals, data analysis, problem-solving

Preferred skills

LLM/NLP experience, top-tier conference publications, ACM/NOI awards, leadership in influential AI open-source or closed-source projects

Technologies

C++, Python, LLM, NLP, SFT, RM, RL

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