About the Role
You'll become a cornerstone of our engineering team and help build the platform that powers global fulfilment - orders, inventory, shipments and returns flowing across our network every day. Reporting directly to the Head of Engineering, you won't just write production-grade code: you'll own core services end-to-end, mentor other engineers, influence the big technical decisions, and help shape how we build. We're genuinely AI-native and we expect our engineers to build with AI every day. This is a hands-on, high-impact seat in a small team where one exceptional engineer changes the trajectory of the whole business.
Responsibilities
- Design, develop and maintain scalable, secure services and APIs in our serverless cloud environment, predominantly in Go and React.
- Take domain-specific services from architectural design through to deployment, monitoring, and investigating and fixing the root causes of issues.
- Use modern AI-powered dev tools (Claude Code, Cursor, GitHub Copilot) every day to ship faster, and help set the standard for how we engineer with AI.
- Raise the bar on development workflows, testing, deployment and observability.
- Mentor other engineers through code reviews, pair programming and design discussions, and help shape our engineering culture and best practice.
- Get to know the platform end-to-end and ship your first production code in your opening weeks.
- Take ownership of a domain-specific service, from design through to deployment and monitoring.
- Establish your AI-assisted engineering workflow and share what's working with the team.
- Start raising the bar through code reviews, pairing and design discussions.
Requirements
- 2+ years in a senior software engineering role, ideally in a startup environment.
- Strong backend fundamentals and deep commercial experience with Go - or a strong systems background in another language and the drive to master Go fast.
- Extensive experience with AWS, event-driven architecture and serverless infrastructure like AWS Lambda.
- Fluent designing and building RESTful APIs, with a solid grasp of microservice and serverless architectures.
- AI-native - you already use AI-powered dev tools (Claude Code, Cursor, Copilot) and are genuinely excited to build with them every day.
- A pragmatic builder with a knack for simplifying complex systems and shipping scalable solutions.
- A product-oriented mindset - you care deeply about solving real user problems, not just shipping output.
Skills
- Go
- React
- AWS
- event-driven architecture
- serverless infrastructure
- AWS Lambda
- RESTful APIs
- microservice architectures
- serverless architectures
- AI-powered dev tools
- Claude Code
- Cursor
- GitHub Copilot
- Terraform
Location
- Remote
Work Type
- Remote-first
- Full-time
Experience Level
- Senior
Benefits
- 25 days holiday + 8 bank holidays
- Mental health support through Spill
- Free Headspace subscription
About the Company
- Bezos's vision is to Deliver Happiness - for our team, for end consumers, for the e-commerce brands we serve, and for our logistics partners.
- We're the managed global fulfilment partner for scaling e-commerce brands: one platform and one team handling fulfilment across a global fulfilment network, spanning the UK, Europe, North America and Australia.
- We give growing brands enterprise-grade logistics without the enterprise-grade complexity.
- We're a fast-moving, AI-native, Series A startup that will almost double our business in 2026 - and the platform that makes it all run is exactly what you'll build.
