Software Engineer (C# .NET)
Location: Luton (4 days on-site, 1 day remote)
Contract: 12 months
Security Clearance: Full UK SC required
Rate: £57.72 p/h PAYE (£66.11p/h inc. holiday rate) OR £78.70 p/h Umbrella
Inside IR35

About the Role
Our client is looking for C# .net developers who can work with the minimum of supervision to deliver current and future programs. Working within the Integrate Mission Solutions sector of the Electronic Warfare Line of Business this role provides an opportunity to work on the latest defence technology within a mature development environment.

What You’ll Do
· Develop robust applications using C# .NET within a Windows environment.
· Take ownership of complex tasks across the full software lifecycle—from requirements to integration, testing and delivery.
· Apply object-oriented design principles and verification/validation techniques.
· Collaborate with a skilled team while maintaining independence in your work.

What We’re Looking For
· Proven ability in C# .NET development including Web Based applications.
· Strong understanding of object-oriented design and software development methodologies.
· Exposure to the full software lifecycle including automated testing frameworks and practices.
· Knowledge of Continuous Integration / Continuous Delivery (CI / CD) practices.
· Ability to work independently and deliver high-quality solutions with minimal supervision.
· Knowledge of Agile methodologies (Scrum, Kanban) and microservices architecture.

Desirable:
· Defence or Electronic Warfare domain knowledge
· Familiarity with frameworks/tools such as WPF, WinForms, Visual Studio.
· DOORS, Cameo, and Azure DevOps.
· Some knowledge of C++.