Seed-stage venture using AI to modernize pediatric therapy and streamline clinician workflows.

Founding Engineer

San FranciscoOn-site$160K - $210K4+ years
You are the engineer who sees code as a direct lever for better child development outcomes, not just a technical exercise. In this on-site San Francisco role, you will architect the core platform from the ground up, blending reactive front-end interfaces with Langchain-driven automation to reduce administrative burdens for therapists. Your work will immediately shape how families access care and how clinicians manage their practice, requiring a builder who thrives on ambiguity and tangible impact.

What we're looking for

  • 4+ years of professional experience shipping production software with TypeScript and React.
  • Practical experience integrating LLM tooling such as Langchain into user-facing applications.
  • Deep interest in healthcare, insurance infrastructure, or child welfare systems.
  • Preference for high-collaboration, on-site environments over remote-first structures.
  • Must be based in the United States.

Tech stack

TypeScriptReactLangchain

Apply for this role

This role is one we're recruiting for on behalf of a client company; the client's identity is kept confidential at this stage. A Fluency recruiter will follow up with details.