Senior / Staff / Lead Full-Stack Developer (React + Python + AI) - AI Product Company - Up to £125,000 PA - Fully Remote

Senior / Staff / Lead Full-Stack Developer (React + Python + AI)

I am exclusively supporting an AI Product Company who are looking for an exceptional Full-Stack Engineer with deep experience in React/TypeScript and Python, + a strong personal or professional interest in AI.

If you've built polished web apps, enjoy working across the stack, and have tinkered with LLMs or AI tooling (even in side projects) I want to talk to you!

They're developing an AI-powered platform that transforms how private equity and private debt professionals analyse deals. Their users review hundreds of documents a month with limited time per opportunity. They help them move faster and make smarter investment decisions by combining:

• Structured financial data
• Purpose-built interfaces
• Advanced LLM workflows that go beyond traditional RAG

Tech Stack

• React, TypeScript
• Python, Django, node,js
• PostgreSQL
• AWS
• Commercial LLM APIs (with plans to train our own models)

What You’ll Do

• Build intuitive, high-performance UIs that analysts love to use
• Design and implement robust backend systems and APIs
• Integrate AI features that feel seamless and genuinely useful
• Collaborate closely with a small, fast-moving team
• Help shape the product and engineering culture as we grow

• Fully remote team
• 10 people today, growing to 8 developers over the next 9 months
• Profitable and planning to raise investment
• Tight feedback loops with real users
• Collaborative, transparent, and product-focused culture

If you're excited about building AI-native tools that solve real problems and you have the technical depth to make complex things feel simple please apply!

FULLY REMOTE IN THE UK!