Back End Developer
- Hiring Organisation
- Knowio by Inniovate
- Location
- Londonderry, Northern Ireland, United Kingdom
truly global company. The principle solution is www.knowio.app. The Role We need a seasoned Backend Developer who is deeply comfortable with Node.js and TypeScript, and who has built production systems that handle real-time data, complex integrations, and the kind of reliability that matters when physical devices … with third party softwares to enhance our offerings What We're Looking For: Essential 5+ years of professional backend development experience Strong Node.js + TypeScript skills — this is your primary tool Solid experience with WebSockets/socket.io Good grasp of REST API design: auth, error handling, versioning Comfortable with ...