LlamaIndex
An AI Research Engineer at LlamaIndex bridges applied research and engineering to build production systems for document understanding. The role involves developing vision-language models, creating data pipelines for synthetic data generation, and optimizing model performance for real-world document workflows. Candidates will collaborate with cross-functional teams to translate research prototypes into scalable solutions used by customers.
LlamaIndex is an AI company behind LlamaParse, an industry-leading agentic OCR platform that turns complex documents — including PDFs, spreadsheets, images, and handwritten notes — into structured, LLM-ready outputs with human-level accuracy. Its suite of tools covers document parsing, extraction, indexing, and retrieval, serving enterprises across finance, insurance, healthcare, and manufacturing. LlamaIndex also maintains widely adopted open-source repositories and offers LiteParse, a fast local document parsing solution.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for LlamaIndex.
32% above the average for this role