C# Software Engineer - Simulation andamp; Advanced Systems £65 per hour | Umbrella | 12-Month Contract Stevenage or Bristol | Onsite Role | x5 Roles SC Clearance Required to Start | UK Eyes Only | Sole British NationalsWe are recruiting multiple C# Software Engineers to support the development of highly advanced simulation and defence system technologies. These roles contribute across the full product life cycle, from early concept through to in-service support and training.You''ll be part of a collaborative, multi-disciplinary engineering team delivering high-fidelity simulations by integrating real products, models, and synthetic environments for visualisation, verification andamp; validation, and training purposes. The Role Support the development of complex defence systems using advanced simulation technologies, including digital twins and emulators Design and develop end-to-end simulation components representing real-world systems within synthetic environments Work closely with Project Leads and Simulation Architects Develop using C# and C++, alongside integration simulations and recognised industry standards Operate within a heterogeneous, agile engineering team Apply modern software engineering practices including: Configuration control Continuous Integration Continuous Delivery/Deployment Unit testing and Test-Driven Development Required Skills andamp; Experience Strong proficiency in C# and/or C++ Experience with Microsoft Visual Studio and/or Eclipse Ability ..... full job details .....