Senior Product Engineer (AI & Full Stack)

Senior Product Engineer (AI & Full Stack)

Location: Central London (Hybrid - 2-3 days per week)

Salary: £65,000 - £75,000 + Bonus + Excellent Benefits

Job Type: Permanent

Please note: Applicants must have the full right to work in the UK. Unfortunately, visa sponsorship is not available for this position.

Build What's Next

We're working with an ambitious technology business that's creating the next generation of AI-powered enterprise products.

Rather than maintaining existing platforms, you'll join a newly formed innovation team focused on building entirely new products from the ground up. Working in a small, high-performing engineering squad, you'll help transform ideas into production-ready software using modern engineering practices, AI-assisted development and cloud-native technologies.

This is a unique opportunity for someone who enjoys solving complex technical problems, building greenfield applications and working at the intersection of AI, product development and enterprise software.

The Role

As a Senior Product Engineer , you'll be responsible for taking product ideas from initial concept through to proof of concept, MVP and production.

Working across the full stack, you'll design and build modern web applications, collaborate closely with UX/UI Designers to create exceptional user experiences, and integrate complex enterprise systems. You'll work alongside Product Managers, Designers and AI Engineers to deliver intelligent products that solve real customer problems.

This is a hands-on engineering role where you'll influence architecture, shape technical direction and use AI to accelerate software development.

Key Responsibilities

Design, architect and build greenfield products from concept through to production.

Develop prototypes, proof of concepts and MVPs to validate new product ideas.

Build intuitive, responsive frontend applications using React and TypeScript .

Partner closely with UX/UI Designers to translate user journeys, wireframes and prototypes into polished, user-centric applications.

Contribute to product discovery, user experience discussions and interface improvements.

Develop backend ...