Founding Engineer

GrowthSpan

📍 Georgetown, ON, Canada

Full-time Other-General Posted March 04, 2026

Job Description

Founded by a practicing psychiatrist and repeat health-tech entrepreneur, MettaScience is building clinically grounded AI systems for mental health care. We're focused on the intersection of clinical insight, AI safety, and real-world care delivery — building technology that keeps clinicians in control.

Role Description

We're hiring a Founding Engineer (Full-Stack / AI) to architect and build the first production version of a therapist-integrated AI platform.

This is a 0→1 build with meaningful ownership over architecture, model orchestration, and system design. You'll work directly with a practicing clinician to translate clinical judgment into safe, reliable systems. Clear path to senior technical leadership for the right person.

What you'll own

  • End-to-end system architecture (backend + frontend)
  • RAG pipeline design and evaluation
  • LLM orchestration (LangChain / LangGraph or similar)
  • Clinical safety ...