Desktop Application Developer - Node.js / Electron Location: Newport Pagnell Salary: £50-£60,000K (DOE) Type: Full-time, Permanent An exciting and rapidly growing client operating in a high-tech, innovative space is looking for a skilled Desktop Application Developer to join their team in Newport Pagnell. This role is ideal for a developer with experience building high-performance desktop applications using Node.js and Electron, especially where those applications need to communicate with external hardware over network protocols. Responsibilities: Develop and maintain desktop applications using Node.js and Electron Build responsive, user-friendly Windows-based UIs Implement and debug real-time TCP/IP communication over Ethernet Integrate applications with external hardware using custom APIs and socket interfaces Write clean, modular, and testable production-grade code Work collaboratively with hardware engineers and UI/UX designers Optimise performance and stability for Windows desktop environments Required Skills and Experience: Strong proficiency with Node.js and Electron Solid understanding of TCP/IP networking and socket communication Experience working with custom hardware APIs or device integration Familiarity with UI frameworks and good desktop application UX practices Ability to write well-documented, maintainable, and tested code Hands-on experience with Windows development environments Please attach apply/send your CV to In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy