Founding Fullstack Software Engineer (+ Equity) at Motics

Company: Jack & Jill
Apply for the Founding Fullstack Software Engineer (+ Equity) at Motics
Location: London
Job Description:

Job Title

Founding Fullstack Software Engineer

Company

Well-funded AI healthtech startup

Location

London, UK

Job Description

Join a high-growth startup as a Founding Engineer building an AI Operating System for mid-market healthcare clinics. Working directly with an Oxford PhD CTO, you will architect 0-to-1 solutions that automate clinical workflows. This role offers high autonomy to define technical specifications and ship impactful features that modernize patient care operations.

Why this role is remarkable

  • Rare opportunity to join as a Founding Engineer with significant equity and direct influence over the core product architecture and technical roadmap.
  • Work on cutting-edge AI integrations including RAG pipelines and agentic systems to solve real-world operational burdens for underserved healthcare providers.
  • Collaborative, flat team structure in a well-funded environment with strong runway and direct feedback loops from early design partner clinic chains.

What you will do

  • Architect and develop scalable web applications using Next.js, TypeScript, and Node.js or Python, ensuring high security and healthcare data compliance.
  • Design and implement sophisticated AI features by integrating LLMs and modern AI APIs into the platform’s core clinical automation workflows.
  • Manage cloud infrastructure on GCP or Azure while collaborating with the CTO to translate customer needs into production-ready technical solutions.

The ideal candidate

  • Strong production experience with Next.js, TypeScript, and either Node.js or FastAPI, alongside a background in integrating LLMs and RAG pipelines.
  • Proven track record of 0-to-1 product development or previous startup experience, demonstrating the ability to thrive in ambiguous, fast-paced environments.
  • Solid academic foundation in a STEM field from a top-tier university, combined with a desire for high ownership and direct customer interaction.

Required Skills

  • Full Stack Development
  • Python
  • TypeScript
  • Azure
  • GCP
  • Node.js
  • Cloud Infrastructure

Required Languages

English

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Posted: May 26th, 2026