Senior Backend Engineer - Node.js/TypeScript | Remote

Reperio Human Capital Ltd is seeking a Senior Backend Software Engineer for a remote-first role with monthly travel to Belfast. You will own backend architecture, infrastructure, reliability, and security, building services in TypeScript and AWS.

You will drive technical decisions, improve CI/CD and observability, and work with authentication, permissions, and API security. 5+ years backend or full-stack experience with a backend focus is required.