Legacy Systems Developer (.NET)
Posted 1 week ago by COMX PS LTD
Negotiable
Inside
Remote
England, United Kingdom
Summary: We are seeking an experienced Security Cleared .NET developer who excels in addressing complex challenges within legacy codebases and has a passion for working with older technologies. The ideal candidate should possess SC & NPPV3 Clearance and be adept at troubleshooting existing systems while modernizing them as necessary. This role is fully remote and offers a contract length of 3-6 months.
Key Responsibilities:
- Troubleshoot and modernize legacy systems.
- Utilize C# and core programming concepts effectively.
- Work with .NET Framework and .NET 6+.
- Develop and maintain ASP.NET applications.
- Handle XML/JSON APIs.
- Implement unit testing using MS Test.
- Utilize Docker for containerization.
- Interact with Oracle SQL for database management.
- Gather requirements and conduct technical analysis.
Key Skills:
- Proficiency in C#.
- Strong experience with .NET Framework and .NET 6+.
- Solid understanding of ASP.NET.
- Experience with XML/JSON APIs.
- Familiarity with MS Test and unit testing.
- Knowledge of Docker for containerization.
- Experience with Oracle SQL.
- Experience in requirements gathering and technical analysis.
- SC & NPPV3 Clearance.
Salary (Rate): undetermined
City: undetermined
Country: United Kingdom
Working Arrangements: remote
IR35 Status: inside IR35
Seniority Level: undetermined
Industry: IT
We’re looking for an experienced Security Cleared .NET developer who thrives on solving complex issues within legacy codebases and enjoys working with older technologies. If you're someone who can dive into existing systems, troubleshoot effectively, and modernize where needed, we want to hear from you! The ideal candidate will have SC & NPPV3 Clearance.
Location: Remote (UK)
Contract Length: 3-6 months
IR35: Inside
Clearance: SC & NPPV3 clearance
Essential Skills:
- Proficiency in C# and core programming concepts
- Strong experience with .NET Framework and .NET 6+
- Solid understanding of ASP.NET
- Working with XML/JSON APIs
- Familiarity with MS Test and unit testing
- Docker for containerization
- Oracle SQL for database interactions
- Tools: Postman , Swagger , PowerShell
- Experience in requirements gathering and technical analysis
- SC & NPPV3 Clearance
For more information, please feel free to reach out to chris.bryan@comxps.com