Software Developer

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.