Product Engineer in London

Senior Product Engineer (Python, React, TypeScript)

Are you passionate about building world-class products that empower customers globally? Join a fast-paced, venture-backed AI technology company at a pivotal stage of growth!

My client are a venture-funded AI startup — already recognised as a $Unicorn and most recently achieving a multi-billion dollar valuation in our latest funding round. Their platform is trusted by tens of thousands of customers worldwide and sits at the forefront of enterprise AI video and communications solutions.

As part of their Product Engineering team (400+ across product, engineering, design, and research), you’ll directly shape how our products evolve and deliver real impact to enterprise customers.

🔍 About the Role

We are looking for a Senior Product Engineer with a strong background in Python, React, and TypeScript, who thrives in a collaborative and fast-growing environment.

📌 What You’ll Do

• Build scalable and maintainable features across our core product using Python (backend) and React + TypeScript (frontend)
• Collaborate with cross-functional teams (Product, Design, Research, UX) to define and deliver high-impact product enhancements
• Own components from conception through delivery, ensuring quality, performance, and usability
• Mentor and influence engineering best practices and grow our engineering culture

🛠 What We’re Looking For

• 4+ years of professional experience building complex applications
• Strong proficiency in Python and the modern JavaScript ecosystem (React + TypeScript)
• Experience with full product lifecycle delivery
• Excellent communicator with a customer-first mindset

🌍 Why Join Us

• Be part of a mission-driven company transforming how organisations communicate with AI
• Work with a diverse and growing global team of engineers
• Competitive compensation and equity — success shared across the team
• Opportunity to define and build products used by major enterprise customers worldwide

💡 About the Company

This fast-growing AI technology company has raised significant venture capital, has achieved unicorn status, and continues to expand its global footprint. Backed by top venture investors and trusted by leading brands, we are building the future of intelligent video and communications globally.

📩 Ready to build something amazing?

Apply now and help shape a new era of product innovation.