Y Combinator Senior Backend Engineer, AI Features in Production
Summary
Senior Backend Engineer owning AI features end to end—building APIs, tool-using agents, and RAG pipelines—for a nonprofit grant discovery platform, using Python and LLMs.
Instrumentl is hiring a Senior Backend Engineer to own AI features end to end, from prototyping to production. You will build APIs, tool-using agents, and RAG pipelines that power grant discovery, application drafting, and research tools used by 5,500+ nonprofits.
You’ll ship AI to production, ensure reliability with observability, and collaborate across Product, Design, and GTM. Strong Python backend skills and experience with LLM features are required.