C# / .NET Software Engineer

A well-established UK technology manufacturer is looking for a C# / .NET Software Engineer to join their internal development team. The business designs and builds high-performance custom computers used by gamers, professionals and organisations across the UK and Europe. Every machine is built to order, meaning the internal systems that power production are critical to the success of the business. This role sits within a small engineering team responsible for software that directly powers the manufacturing process. The Role You will take ownership of a mission-critical Windows deployment platform that manages the automated setup of hundreds of unique machines each day. The platform handles everything from operating system imaging and driver deployment through to software installation and integration with internal production systems. This is a hands-on engineering role where your work will directly impact machines being built and shipped from the production line. You will maintain and evolve the platform while helping improve automation, reliability and production efficiency. Responsibilities

• Maintain and enhance a Windows deployment platform used in production

• Develop automation features to improve deployment efficiency

• Integrate deployment tools with internal order and production systems

• Troubleshoot deployment issues within a manufacturing environment

• Collaborate with internal teams including production and operations

• Contribute to improvements and future development of the deployment platform Technology Stack

• C#

• .NET

• WPF

• PowerShell

• Windows ADK

• PXE boot

• Azure

• Linux

• Azure DevOps

• Git

• At least 2 years' experience as a Software Engineer
• Strong experience with C# and .NET
• Experience working with complex or long-lived codebases
• Strong debugging and problem-solving skills
• Ability to take ownership of systems and work independently
• Right to work in the UK without sponsorship

Desirable Experience

• Windows deployment technologies (ADK, WinPE, PXE)
• WPF desktop application development
• Experience with hardware drivers or system-level development
• Exposure to manufacturing or production environments

• Work on software that directly powers a real manufacturing operation
• Immediate real-world impact of your code
• Opportunity to own and evolve a mission-critical internal platform
• Join an established and growing technology manufacturer
• Competitive salary and long-term stability

Salary & Location

• £45,000 - £55,000
• West Yorkshire
• Primarily onsite with potential flexibility for limited remote working