后端研发工程师-大模型应用研发
Core
Building foundational infrastructure for large language models (LLMs) including PE, RAG, plugins, data systems, training, security, and evaluation, while driving C-end application deployment for products like Douyin, Toutiao, and Jianying.
Role type
Senior IC backend engineer (large model applications)
Builds
LLM infrastructure components and C-end application features for core business products
Domain
Artificial Intelligence / Large Language Models
Deliverable
production ML models
Required skills
code proficiency, data structures, algorithms, problem analysis, LLM training/inference principles
Preferred skills
LLM domain passion, innovation in application trends
Technologies
PE, RAG, plugins, LLM data systems, LLM training frameworks, LLM evaluation tools
Responsibilities
Develop LLM infrastructure capabilities; Lead C-end LLM application projects; Optimize product experience using LLMs; Research and propose innovative LLM application directions