SC-Cleared TypeScript Engineer — Full-Stack Builder

Opus Recruitment Solutions Limited is seeking an experienced SC-cleared Full Stack JavaScript Engineer to join a greenfield project in a secure environment. You will build a new TypeScript-based platform from the ground up, owning features from development through production.

The role covers front-end and back-end work with React, Node.js, REST APIs, PostgreSQL, and containerised deployments. Outside IR35, London-based, with occasional travel.