AI-First Full-Stack Engineer for Regulated Payments
Summary
Full-stack engineer at Referment in London who owns payment features end-to-end in a regulated environment — from rough brief to production — using Ruby, Node and Go with modern frontend frameworks on AWS ECS/EKS, while embedding AI tooling into design, review and QA.
Referment is building an AI-enabled engineering organization in London. The role involves owning features end-to-end across the full SDLC, from rough briefs to production, using Ruby, Node and Go with frontend work in modern frameworks.
You’ll embed AI tooling into design, review, and QA, and help shape how AI assists a large monolith in a regulated environment. You’ll work across AWS ECS/EKS, ensure secure coding practices, document architecture, and translate product specs into precise