Job Title: AI/LLM Engineer
We are seeking a highly skilled mid-level engineer to build and optimize RAG models for search across large-scale medical and scientific documents.
The role involves hands-on experimentation, model development, and backend engineering with deployments to non-prod environments.
1. Build and optimize RAG models for search across large-scale medical and scientific documents
2. Develop semantic chunking strategies and improve the automated evaluation pipeline
3. Fine-tune LLMs for textual RAG use cases
Requirements:
* 1+ years of experience as a Search Engineer or AI Engineer
* Search Technology Experience – OpenSearch, building scalable search systems
* 2+ years of Python development experience, including API creation, model training, testing, and general backend programming
* Familiarity with LangChain for building LLM workflows using tools, memory, and retrieval
* Strong communication skills – able to work independently while providing clear updates to the team