Software Engineer – C# / .NET / WPF

C# / .NET / WPF Software Engineer – £40,000 to £55,000

KO2’s client, a leading manufacturer of cutting-edge electronic instrumentation for water and soil monitoring, is seeking a C# Software Engineer to join their on-site team in Halifax.

This role will focus on designing and developing graphical user interfaces (GUIs) using C#, .NET, and WPF for touchscreen-based electronic systems. You’ll work on real-world products that have a tangible environmental impact, used globally for monitoring and analysis.

Role Overview

As a C# / .NET Software Engineer, you’ll join a small, close-knit development team working on the company’s next generation of touchscreen instrumentation. You’ll take ownership of GUI development using C#, contribute to software architecture decisions within the .NET framework, and collaborate closely with hardware and electronics engineers.

Key Skills & Experience

• Strong experience developing applications in C#
• Proficiency with .NET (Core or Framework)
• Experience creating GUIs with WPF for touchscreen or embedded systems
• Understanding of interface design and usability principles
• Experience in electronics, instrumentation, or scientific equipment (beneficial)
• Strong communication and teamwork skills

Why Apply?

This is a hands-on, full lifecycle software role where you’ll see your C# / .NET code directly drive physical devices in the field. KO2’s client offers a collaborative, engineering-focused culture where ideas are encouraged, and technical ownership is valued.

Hours & Working Pattern

• Start between 7:00 a.m. and 9:30 a.m.
• Finish between 4:00 p.m. and 6:30 p.m.
• 38-hour week
• Half-day Friday – finish at 12:30 p.m. (4.5-day week)
• On-site in Halifax, 5 days per week (no hybrid option)

Salary & Benefits

• £40,000 – £55,000 depending on experience
• 25 days holiday plus bank holidays
• Flexible start/finish times
• Early Friday finish
• Opportunity to work on meaningful technology used worldwide