Senior Product Engineer (Frontend)

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

Remote‑first (UK) with hybrid London office option

Up to £130,000 + equity

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

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.

Senior Product Engineer – About the role

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.

What will the Senior Product Engineer do?

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

What will the Senior Product Engineer bring?

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

#J-18808-Ljbffr”, “datePosted”: “2026-05-19”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Burns Sheehan”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__435984725__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=33” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “London” } } }
Company: Burns Sheehan
Apply for the Senior Product Engineer (Frontend)
Location: London
Job Description:

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

Remote‑first (UK) with hybrid London office option

Up to £130,000 + equity

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

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.

Senior Product Engineer – About the role

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.

What will the Senior Product Engineer do?

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

What will the Senior Product Engineer bring?

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

#J-18808-Ljbffr…

Posted: May 19th, 2026