Software Engineer – Fullstack TypeScript - DevOps

- Build features for an internal messaging application (web) used by the IT team - Develop backend REST/WebSocket endpoints and use cases in TypeScript (Node.js, Fastify) - Build React UI components following an existing design system - Write database migrations and queries (PostgreSQL) - Write unit and integration tests and keep CI green - Fix bugs reported by users and from code review - Follow security practices: authentication, role-based access, audit logging