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# Senior C# / .Net Developer

- **Company:** Halian
- **Location:** Brussel, Belgium
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** ASP.NET, .NET Framework, Microsoft Azure, C Sharp (Programming Language), Code Review, Continuous Integration, Entity Framework, Microsoft SQL Server, Software Maintenance, Release Management, Software Engineering, Software Systems, Blazor, Software Troubleshooting, Containerization, Restful APIs, Software Version Control, Docker
- **Published:** September 5, 2026
- **Apply:** https://www.careerjet.be/jobad/be6393a495d124570c2472402fcd9c46c0

## About the Role

* Extensive experience with C#, .NET 6/8+, ASP.NET Core, Entity Framework Core, SQL Server, and REST APIs.
 * Strong background in application development, software maintenance, and technical architecture.
 * Experience with Azure DevOps and modern development practices, including source control and release management.
 * Knowledge of Azure, Docker, CI/CD pipelines, Blazor, or related cloud-native technologies is considered a strong asset.
 * Excellent analytical, problem-solving, and communication skills, with the ability to collaborate with both technical and business stakeholders.
 * Fluency in Dutch and English is mandatory.

## Description

* Analyze functional and technical requirements and translate them into effective software solutions.
 * Design, develop, and implement new functionalities using modern .NET technologies.
 * Maintain, optimize, and enhance existing applications to ensure performance and reliability.
 * Provide technical analyses, architecture recommendations, and development best practices.
 * Conduct code reviews, enforce software quality standards, and troubleshoot complex technical issues.
 * Document technical solutions and coach internal developers through knowledge transfer and mentoring.


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