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- Tasks: Develop mission-critical software using C# .NET or Ada in a dynamic engineering environment.
- Company: Leading defence and Electronic Warfare organisation with a mature engineering culture.
- Benefits: Competitive pay, hybrid work model, and opportunities for professional growth.
- Why this job: Join a team working on cutting-edge technology that makes a real difference.
- Qualifications: Experience in C# .NET or Ada, with strong software development skills.
- Other info: Exciting projects with excellent career advancement opportunities.
The predicted salary is between 48000 - 72000 ÂŁ per year.
We are recruiting multiple experienced Contract Software Engineers to support current and future programmes within a leading defence and Electronic Warfare organisation. These roles sit within a mature engineering environment, delivering mission‑critical software across advanced platforms. This advert covers two separate contract roles, each with its own focus, responsibilities, and skill requirements.
Role 1: Contract Software Engineer – C# .NET
Location: Luton (Hybrid – 4 days onsite, 1 day remote)
Security Clearance: Full UK SC required (sole UK nationality essential)
Role Summary
We are seeking experienced C# .NET Software Engineers who can work with minimal supervision to deliver robust, high‑quality software for current and future Electronic Warfare programmes. The role offers the opportunity to work within a mature development environment on cutting‑edge defence technology.
Key Responsibilities
- Develop robust applications using C# .NET within a Windows environment
- Take ownership of complex tasks across the full software lifecycle (requirements through to delivery)
- Apply object‑oriented design principles and verification/validation techniques
- Work collaboratively within skilled Agile teams while maintaining independence
- Contribute to CI/CD pipelines and modern development practices
Essential Skills & Experience
- Strong commercial experience with C# .NET, including web‑based applications
- Solid understanding of object‑oriented design and software development methodologies
- Experience across the full software lifecycle, including automated testing
- Familiarity with CI/CD practices
- Experience working in Agile environments (Scrum, Kanban)
- Ability to deliver high‑quality solutions with minimal supervision
Desirable
- Defence or Electronic Warfare domain experience
- Experience with WPF, WinForms, Visual Studio
- Exposure to DOORS, Cameo, Azure DevOps
- Some C++ experience
- Microservices architecture experience
Role 2: Contract Software Engineer – Ada (Embedded / Real‑Time)
Location: Luton (Hybrid – 4 days onsite, 1 day remote)
Security Clearance: Full UK SC required (sole UK nationality essential)
Role Summary
We are looking for an experienced real‑time embedded software engineer with strong Ada expertise to support Defensive Aids development programmes across advanced Electronic Warfare systems. This role focuses on delivering high‑integrity, mission‑critical software within a structured engineering environment.
Key Responsibilities
- Specify, design, develop, and test real‑time embedded software in Ada
- Deliver software to high‑integrity and mission‑critical standards
- Own complex tasks across the full lifecycle, from requirements through to integration and target testing
- Collaborate closely with hardware, firmware, and systems engineering teams
- Support integration, verification, and validation activities within mature development frameworks
Essential Skills & Experience
- Expert knowledge of Ada, including object‑oriented design
- Strong debugging capability in embedded real‑time environments
- Experience working with COTS RTOS
- Good working knowledge of UML
- Strong understanding of Verification & Validation techniques
- Experience in requirements engineering, hands‑on integration, and target testing
- Background working within structured, high‑assurance development processes
Desirable
- Defence / Electronic Warfare domain experience
- Experience with Dimensions, DOORS, Rhapsody, VxWorks
- Experience with AdaCore GNAT Pro and VectorCAST
- Development to RTCA/DO‑178B or equivalent safety‑critical standards
Contract Software Engineers C# .NET & Ada in Luton employer: Bristol Industrial
Contact Detail:
Bristol Industrial Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Contract Software Engineers C# .NET & Ada in Luton
✨Tip Number 1
Network like a pro! Reach out to your connections in the defence and software engineering sectors. Attend meetups or online webinars to get your name out there and show off your skills. You never know who might have a lead on that perfect contract role!
✨Tip Number 2
Prepare for those interviews by brushing up on your technical skills. Make sure you can talk confidently about your experience with C# .NET or Ada, depending on the role you're after. Practise coding challenges and be ready to demonstrate your problem-solving abilities on the spot.
✨Tip Number 3
Don’t underestimate the power of a good portfolio! Showcase your previous projects, especially those related to Electronic Warfare or embedded systems. Having tangible examples of your work can really set you apart from other candidates.
✨Tip Number 4
Apply through our website for the best chance at landing that contract! We’re always on the lookout for talented engineers like you, so make sure your application stands out by tailoring it to the specific role and highlighting your relevant experience.
We think you need these skills to ace Contract Software Engineers C# .NET & Ada in Luton
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to highlight your experience with C# .NET or Ada, depending on which role you're applying for. We want to see how your skills match the job description, so don’t be shy about showcasing relevant projects!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about working in defence and Electronic Warfare. We love seeing candidates who are genuinely excited about the technology and the impact it has.
Showcase Your Agile Experience: Since we work in Agile teams, make sure to mention any experience you have with Scrum or Kanban. Highlight specific examples of how you've contributed to team success in past projects – we want to know how you collaborate!
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it makes the whole process smoother for everyone involved.
How to prepare for a job interview at Bristol Industrial
✨Know Your Tech Inside Out
Make sure you brush up on your C# .NET or Ada skills, depending on the role you're applying for. Be ready to discuss your past projects and how you've applied object-oriented design principles. This will show that you can hit the ground running in a mature engineering environment.
✨Understand the Defence Sector
Familiarise yourself with the basics of defence and Electronic Warfare. Even if you don’t have direct experience, showing that you understand the context of the work can set you apart. Research current trends and challenges in the industry to demonstrate your interest.
✨Prepare for Agile Discussions
Since these roles involve working in Agile teams, be prepared to talk about your experience with Scrum or Kanban. Think of specific examples where you contributed to CI/CD pipelines or collaborated with team members to deliver high-quality software.
✨Ask Insightful Questions
At the end of the interview, don’t forget to ask questions! Inquire about the team dynamics, the technologies they use, or the challenges they face in their current projects. This shows your enthusiasm and helps you gauge if the company is the right fit for you.
