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# Staff Software Engineer - AI-Native SaaS Platform

- **Company:** Burns Sheehan
- **Location:** London, UK
- **Salary:** £150,000.0
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, User Authentication, Software as a Service, Cloud Engineering, Node.Js, TypeScript, Google Cloud, ReactJS, Backend, Real Time Data, Data Pipelines
- **Published:** July 28, 2026
- **Apply:** https://www.burnssheehan.co.uk/job/software-engineering/staff-software-engineer-ainative-saas-platform/j5703/

## About the Role

* Strong development expertise with Node.js/Typescript and React.
 * Experience designing secure, scalable backend systems (authentication, data pipelines, APIs) and/or seamless UI for complex real-time data/AI solutions.
 * Familiarity with modern cloud infrastructure (GCP or AWS).
 * Ability to communicate technical ideas clearly and influence team direction.
 * A passion for building high-quality products that customers love.

## Description

Staff Product Engineer - AI-Native SaaS Platform | Tripled ARR in 12 months

Remote-first (UK) with hybrid London office option

Up to £150,000 + equity

Typescript/Node, React, GCP/AWS

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

The Staff Product Engineer

As a Staff Product Engineer, you'll be at the heart of designing, building, and scaling systems that power a complex, AI-driven product. You'll work across the stack solving challenging technical problems while shaping the product experience for thousands of users.

What will the Staff Product Engineer do?

 * Contribute across the stack (Node.js/Typescript, React, GCP), designing scalable architectures to support rapid product growth.
 * Lead end-to-end feature development, from concept through to release.
 * 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 Staff Product Engineer bring?

 * Strong development expertise with Node.js/Typescript and React.
 * Experience designing secure, scalable backend systems (authentication, data pipelines, APIs) and/or seamless UI for complex real-time data/AI solutions.
 * Familiarity with modern cloud infrastructure (GCP or AWS).
 * Ability to communicate technical ideas clearly and influence team direction.
 * A passion for building high-quality products that customers love.

This is an amazing opportunity for an Staff Product Engineer to join a fast-growing scale-up as they take the next leap in their journey. Please reply with your CV of call Simon for a chat.

Staff Product Engineer (Backend) - AI-SaaS Platform | Tripled ARR in 12 months

Remote-first (UK) with hybrid London office option

Up to £150,000 + equity

Typescript/Node, React, GCP/AWS

Burns Sheehan Ltd will consider applications based only on skills and ability and will not discriminate on any grounds.


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