Full Stack Engineer
Summary
Founding full-stack engineer at an early-stage, Entrepreneur First-backed AI startup building a real-time autonomous coordination platform already live in an airport. You'll build autonomous AI agents, LLM tool-calling and workflow orchestration using TypeScript, Python and PostgreSQL, working onsite in London.
Founding Full Stack & Agentic AI Engineer
London (Onsite) | Highly Competitive Salary | Founding Team
What if AI agents could do more than just chat — what if they could run real-world operations?
We're partnering with an exciting, early-stage AI startup building areal-time, autonomous coordination platformthat's already deployed in a live airport environment.
Backed byEntrepreneur First, with founders fromImperial, Formula 1 and Lufthansa, they're looking for an exceptional engineer to join their founding team and help build the future of agentic AI.
What You'll Be Building
- Autonomous AI agentsthat execute real-world workflows, not just generate responses.
- Full-stack products usingTypeScript, Python and PostgreSQL.
- LLM tool-calling systems, workflow orchestration and structured data integrations.
- Reliable AI systems with robust evaluations, permission controls and failure handling.
What We're Looking For
- 3+ years of full-stack software engineering experience.
- StrongTypeScript and Pythonskills.
- Experience shippingLLM-powered products into production.
- Hands-on experience withAI agents, tool calling and workflow automation.
- Must be a UK citizen and able to work onsite in London.
Why Join?
- Founding-level ownership— shape the product and technical direction.
- Buildreal AI agents solving complex, real-world problems.
- Work alongside an exceptional founding team.
- High-impact engineering, significant autonomy and competitive compensation.
