推荐算法专家 - 内容消费与非闭环营销
Core
Design and iterate recommendation algorithms for the insurance industry on platforms like Douyin and Doubao, covering content distribution, product recommendation, lead matching, conversion, and renewal management.
Role type
Senior IC recommendation algorithm expert (insurance domain)
Builds
Insurance product recommendation systems, user modeling, and conversion optimization pipelines for complex insurance products.
Domain
Insurance / Financial Services / Recommendation Systems
Deliverable
production ML models
Required skills
Recommendation algorithms, deep learning, multi-objective optimization, user modeling, causal inference, reinforcement learning, LLM4Rec, generative recommendation, semantic retrieval, large model re-ranking, multi-modal understanding
Preferred skills
Large-scale recommendation systems, calculation advertising, search engines, feature engineering, sample construction, online experimentation, high-concurrency services, insurance/finance/e-commerce/lead management experience
Technologies
LLM4Rec, generative recommendation, semantic retrieval, large model re-ranking, multi-modal models
Responsibilities
Design and iterate recall, coarse ranking, fine ranking, re-ranking, multi-objective fusion, cold start, and exploration strategies; Build product profiling, content understanding, scenario intent recognition, and long-term value modeling capabilities; Explore and reconstruct the underlying technology system using frontier technologies; Collaborate with product, operations, and engineering teams to establish feature, sample, and experiment evaluation systems.
Seniority
Senior, hands-on IC