Analyst, Data Science

AIA

📍 Beijing, Beijing, China

Full time Mathematical Science Occupations Posted March 01, 2026

Job Description

Description

:
  • Engage business leaders to discuss the business benefits that ML and AI can provide. Develop AI and ML models and algorithms to solve business problems
  • Create and manage use cases to apply ML and AI concepts
  • Monitor document ingestion pipeline, involve business to do trouble shooting
  • Triage different doc ops process to make sure the on-going solution accuracy
  • Address negative feedback cases and provide tech solution to mitigate
  • Chunking tech and metadata fine tune if need to handle new structure of document
  • Prompt fine tunning: RAG fine tune from the user feedback according to the existing query scope, execute the fine tuning (for example, enhance the intent classifier)
  • Solution performance monitoring, alert the performance downgrade and provide improvement suggestion on LLM design, execute the fine tuning
  • RAG fine tune, based on the continuous new golden test cases from business and p...