Senior Product Engineer (Frontend)

Company: Burns Sheehan
Apply for the Senior Product Engineer (Frontend)
Location: London
Job Description:

Job Description

Senior Product Engineer (Frontend) – AI‑Native SaaS Platform | Tripled ARR in 12 monthsn

Remote‑first (UK) with hybrid London office option

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Up to £130,000 + equity

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Tech stack: Typescript/Node, React, GCP/AWS

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We’re working with a rapidly scaling AI‑native SaaS company that raised an impressive Series B round in 2025. Their platform is redefining the sector, and with revenues tripling in the last year to over $12 M ARR, they’re now expanding their Engineering team to match the ambition of their product and customers.

nSenior Product Engineer – About the rolen

As a Senior Product Engineer, you’ll be at the heart of designing, building, and scaling the frontend of systems that power a complex, AI‑driven product. You’ll work across the stack with a focus on frontend engineering, solving challenging technical problems while shaping the product experience for thousands of users.

nWhat will the Senior Product Engineer do?n

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  • Contribute across the stack (React/Typescript, Node, GCP), with a strong focus on frontend systems
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  • Design scalable frontend architectures to support rapid product growth
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  • Lead end‑to‑end feature development, from concept through to release based on customer feedback
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  • Champion engineering best practices and bring new ideas to the table
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  • Collaborate closely with Product and Design teams to build seamless user experiences
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nWhat will the Senior Product Engineer bring?n

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  • Strong frontend development expertise with React and Typescript
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  • Experience designing scalable UI for platforms with complex data/AI requirements
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  • Ability to communicate technical ideas clearly and influence team direction
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  • A passion for building high-quality products that customers love
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Posted: July 9th, 2026