Join a high-growth retail tech startup building the infrastructure for circular commerce. As a Senior Full Stack Engineer, you will design and scale e-commerce integrations using React and Node.js. You will take complete ownership of technical decisions, ship high-quality code to production, and help fashion brands turn sustainability into a profitable business model.
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London, United Kingdom / Remote£65K – £95K
Senior Full Stack Engineer at Award-winning circular commerce startup
Are you a Senior Engineer ready to build the technology backbone for circular retail? This award-winning startup is seeking a hands-on leader to scale their e-commerce platform using React and Node.js. With a mission to turn circularity into profit for global fashion and sports brands, you'll join a well-funded team where your code has immediate ESG impact and commercial scale. If you thrive in fast-moving environments and want to own the engineering roadmap while working remotely from the UK, this is the role for you.
Overview
Role overview
Company
About the company
Award-winning circular commerce startup
Responsibilities
What you will do
- Design and maintain scalable full-stack applications using React, Node.js, and modern JavaScript frameworks.
- Build and optimize complex integrations with major e-commerce ecosystems like Shopify to power circular retail.
- Mentor junior engineers through code reviews and lead the implementation of Agile best practices and tooling.
Candidate profile
Who this is a fit for
- Has 7+ years of professional software engineering experience with a strong bias toward action in startup environments.
- Demonstrates deep technical expertise in React and Node.js, specifically within the e-commerce or retail tech sector.
- Possesses clear communication skills and the ability to make pragmatic architectural decisions with incomplete information.
What makes it remarkable
Why this role is remarkable
- Work on an award-winning platform that is actively redefining sustainability in the fashion and sports retail industries.
- Join a well-funded startup backed by top-tier VCs and government innovation grants during a high-growth phase.
- Enjoy significant technical autonomy to shape the engineering roadmap and implement AI/ML-driven features at scale.
Jack & Jill
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
I recruit from Jack’s network and make the intro when I spot a great match.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Meet Jack
Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.
How does this work?
Jack's an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack's network.
If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.
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