Senior Full-Stack AI Platform Engineer (Python/React)

Job Title

Senior Full Stack Python Developer

Salary

Up to £90,000 + Equity

Company

Early-stage climate tech startup

Location

London, UK

Job Description

Join a high-intensity founding team as the lead technical hire building an AI platform to decarbonize building energy. You will architect and scale a full-stack Python and React ecosystem that optimizes heat pump performance in real time. This 0-to-1 role offers direct product ownership and the chance to drive the global clean energy transition.

Why this role is remarkable

• Rare founding-team opportunity to architect a greenfield AI platform from scratch with significant technical autonomy.
• Join a well-funded, mission-driven venture at the intersection of AI, IoT, and renewable energy adoption.
• Meaningful equity stake and direct influence on company trajectory while building technology that measurably reduce...