Senior / Staff Product Engineer (Full Stack)

I’m partnering with a London-based AI startup that recently secured Series B funding and is developing innovative AI-driven products. They’re looking for a Senior or Staff Full Stack Product Engineer who enjoys building features end to end and seeing them make a real impact on users.

This role is perfect for strong builders and product thinkers, comfortable with ambiguity and autonomy, who enjoy fast-paced, iterative environments.

What you’ll be working on

• Develop user-facing features end to end, including agentic workflows and real-time collaboration
• Prototype and test ideas from 0 to 1
• Optimise the application for speed, scale and reliability
• Work closely with users to understand problems and design solutions
• Collaborate with engineers, product managers and designers to deliver a cutting-edge product
• Build products from concept to MVP and iter...