Senior Full-Stack Engineer — AI-Driven Commerce Platform

Swap Commerce Limited

Greater London

On-site

GBP 90,000 - 120,000

Full time

14 days+

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Job summary

Swap Commerce Limited in London is seeking a Full Stack Engineer to join our growing engineering team. You will design and implement elegant software across the stack, choosing the right tools and libraries to meet product needs and scale.

You will work closely with product and design to deliver high-performance features from ground up. You will collaborate on architecture decisions, write tests, and contribute to design docs and estimates while deploying workloads to AWS and maintaining robust

Qualifications

5+ years of experience in full stack development using TypeScript/JavaScript and Node.js.
Experience building REST and GraphQL APIs and modern front-end apps with React.js.
Strong understanding of Git workflows and CI/CD processes.
Experience with relational and NoSQL databases and cloud deployments (AWS).
BSc in Computer Science or Mathematics or equivalent experience.

Responsibilities

Write scalable, robust, and testable code across the stack.
Translate requirements into high-performance software and design decisions.
Collaborate with product, design, and other engineers on architecture and delivery.
Create design docs and estimates; implement unit tests.
Deploy and monitor workloads using AWS and CI/CD pipelines.
Partner with cross-functional teams to define technical specs.