Senior ProductEngineer (Backend) – AI-Native SaaS Platform | Tripled ARR in 12 months Remote-first (UK) with hybrid London office option Up to £130,000 + equity Go, Node/Typescript on GCP/AWS with Kubernetes Senior ProductEngineer - We're working with a rapidly scaling AI-native SaaS company who raised an impressive Series … 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 Senior ProductEngineer As a Senior ProductEngineer, you'll be at the heart of designing, building, and scaling backend systems that … power a complex, AI-driven product. You'll work across the stack with a focus on backend engineering, solving challenging technical problems while shaping the product experience for thousands of users. What will the Senior ProductEngineer do? Contribute across the stack (Go and Node/Typescript, GCP), with a strong focus on backend systems Design scalable More ❯
a frontend that feels effortless - all powered by a team that moves fast, thinks rigorously, and holds an exceptionally high bar for quality. We're looking for a Senior ProductEngineer who cares deeply about building beautiful, performant systems — and wants to help reinvent how millions of people work. What You'll Do Use your strong proficiency in … JavaScript/TypeScript to design and implement product features using React, Zod, Lexical and other popular open-source technologies Lead projects end-to-end to solve real customer problems Build innovative, cutting-edge user experiences, driven by your expertise with modern frontend development tools and techniques Represent Attio's Product & Engineering values both internally and externally What You … ll Bring Experience working in product-led businesses ideally building modern web/desktop applications Excellent UI and product sense Expertise with React and TypeScript A track record of ownership and product delivery A proactive, self-motivated problem solving attitude, with a strong passion for advancing and innovating frontend technology Ability to communicate technical ideas to the More ❯
As Senior Full-Stack ProductEngineer, you will work across a Laravel + React (Inertia, TypeScript) stack that is built on domain-driven architecture and a clean separation between business logic and delivery. The backend runs in Domains, where each domain owns its own actions, services, and events. Controllers stay thin, and Inertia bridges the backend and frontend … without drifting into separate silos. This is a product-building role. You'll design and deliver end-to-end features; from schema to UI; that operate cleanly inside an event-driven, AI-integrated system. You'll reason about flow, failure, and feedback, not just code. Responsibilities Build and maintain end-to-end product features spanning Laravel and React … orchestration), and S3. Write and review TypeScript components that reflect backend types (types.ts) and validation rules. Contribute to architectural decisions on caching, indexing, and data flow consistency. Ensure the product remains fast, stable, and measurable with proper observability (Sentry, Logtail, RudderStack). Requirements Strong proficiency with Laravel (v10+) and React 18 with TypeScript. Proven ability to translate loose productMore ❯