大语言模型AI搜索算法工程师 - Seed Model
Core
Optimizing search relevance, authority, and timeliness using large language models (LLMs) to solve complex long-tail ranking problems, document understanding for retrieval, and applying LLMs in search recall and coarse ranking stages.
Role type
Senior IC LLM search algorithm engineer
Builds
Search ranking systems and retrieval features for consumer apps (e.g., Doubao) and enterprise clients via Volcano Engine
Domain
AI / Search / Large Language Models
Deliverable
production ML models
Required skills
C/C++ or Python, data structures and algorithms, deep learning, LLM algorithms, data analysis, problem solving
Preferred skills
search algorithm experience, ACM/ICPC/NOI/IOI/Top Coder/Kaggle awards
Technologies
LLMs, deep learning frameworks
Responsibilities
Optimize search ranking models for relevance and authority; Implement document understanding to filter high-quality documents for retrieval; Apply LLMs to search recall and coarse ranking stages.
