At a Glance
- Tasks: Design and develop high-performance desktop and cloud applications using C#/.NET.
- Company: Join a leading engineering staffing provider with a global presence.
- Benefits: Enjoy competitive salary, hybrid work model, and opportunities for professional growth.
- Other info: Collaborative team environment with mentorship opportunities and a focus on innovation.
- Why this job: Make an impact by modernising legacy systems and leveraging AI tools in your projects.
- Qualifications: 5+ years in software engineering with strong C#/.NET skills and cloud architecture experience.
The predicted salary is between 60000 - 80000 £ per year.
Job Description
- C#/. Net Senior Desktop Software Engineer - Abingdon, Oxfordshire - Permanent
- Hybrid 3 days on site, 2 days remote No sponsorship available
Required
- 5+ years of professional software engineering building & shipping complex, production-grade applications - not solely Scripting, prototyping, or research.
Strong proficiency in C#/.
NET demonstrated ability to work across both languages in a single product ecosystem.
Undergraduate (or higher) degree in Computer Science, Software Engineering, or a closely related engineering discipline.
Any Eclipse RCP or IDE's nice to have.
Comfort & curiosity with AI-assisted development tools & a track record of staying ahead of technology trends.
Experience with cloud architecture (AWS, Azure, &/or Google Cloud).
Proven experience with software engineering fundamentals: object-oriented & component-based design, design patterns, unit/integration testing, version control (Git), & code review workflows.
Hands-on CI/CD experience - building, configuring, or maintaining automated build & deployment pipelines.
Experience modernizing Legacy software - migrating codebases from older languages or frameworks to current platforms, including UI/UX modernization.
C#/. Net Senior Desktop Software Engineer Job Duties
This is a hands-on software engineering role.
My client is looking to recruit an experienced Senior Software Engineer to design, develop, & modernize high-performance Rock Physics desktop & cloud applications.
Reporting to the Team Lead & working closely with the Product Owner, you will own the technical direction of production software - writing code daily, reviewing pull requests, & driving architectural decisions.
- C#/. Net Senior Desktop Software Engineer Key Responsibilities
- Design & build software - Architect, implement, & maintain complex desktop & cloud applications using modern software engineering practices (design patterns, SOLID principles, automated testing, continuous integration/delivery).
- Modernize Legacy systems - Lead migration of mature C/C++ codebases to modern languages, runtimes, & UI/UX frameworks while preserving scientific accuracy & performance. (nice to have)
- Leverage AI-assisted development - Actively adopt AI-powered tools (eg, Copilot, code-generation, automated testing assistants) to accelerate delivery & improve code quality.
- Collaborate on architecture - Partner with the Team Lead & Product Owner to translate requirements into sound, maintainable technical solutions the team can implement & iterate on.
- Mentor & lead technically - Coach junior & mid-level developers through code reviews, pair programming, & knowledge-sharing; foster a culture of engineering excellence.
- Communicate clearly - Escalate risks, trade-offs, & progress in a timely, structured manner to technical & non-technical stakeholders.
- Stay current - Continuously evaluate & adopt emerging languages, frameworks, cloud services, & AI/ML tooling relevant to the product.
Self-motivated & collaborative; thrives in a team environment & takes initiative without direction.
Excellent analytical, communication, & problem-solving skills.
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide.
With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed.
We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.
C# .NET Senior Desktop Software Engineer in Abingdon employer: NES Fircroft Engineering Services
At NES Fircroft, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our Abingdon location provides a hybrid working model, allowing for a balanced approach to work-life integration, while our commitment to employee growth ensures that you will have ample opportunities to advance your skills and career in a supportive environment. With a focus on cutting-edge technology and a diverse range of projects, joining our team as a C# .NET Senior Desktop Software Engineer means being part of a forward-thinking company that values your contributions and invests in your future.
Contact Details:
NES Fircroft Engineering Services Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land C# .NET Senior Desktop Software Engineer in Abingdon
✨Join Local Tech Meetups
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✨Contribute to Open Source Projects
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We think you need these skills to ace C# .NET Senior Desktop Software Engineer in Abingdon
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at NES Fircroft Engineering Services.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at NES Fircroft Engineering Services and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at NES Fircroft Engineering Services
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If NES Fircroft Engineering Services uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
