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# Senior .NET Developer Technical Analyst / Software Architect JP056235

- **Company:** ITProposal
- **Location:** Gent, Belgium
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** ASP.NET, .NET Framework, Application Integration Architecture, Software Applications, Application Performance Management, Microsoft Azure, C Sharp (Programming Language), Computer Programming, Databases, DevOps, Document Management Systems, Electronic Data Interchange (EDI), Entity Framework, Microsoft SQL Server, Visual Basic .NET (Programming Language), Software Architecture, RabbitMQ, Software Engineering, Systems Integration, TCP/IP, .NET Core, Visual Basic Language
- **Published:** October 15, 2026
- **Apply:** https://www.adzuna.be/details/5927009454

## About the Role

We are looking for an experienced Senior .NET Developer with strong technical analysis and software architecture skills to support the development and modernisation of business-critical applications within the healthcare sector., * Strong experience as a Senior .NET Developer.

 * Solid expertise in technical analysis and software architecture.
 * Experience designing and integrating business-critical applications.
 * Strong analytical and problem-solving skills.
 * A coaching mindset with excellent communication and collaboration abilities.
 * Bachelor's or Master's-level education or equivalent thinking level.
 * Experience in or affinity with the healthcare sector is a strong advantage.

Languages

 * Dutch: Native or bilingual proficiency.
 * English: Very good proficiency.
 * French: Good proficiency.

Additional Experience of Interest

Experience with the following would be particularly valuable:

 * Doccle integrations, including payments and digital document storage.
 * Peppol integrations.
 * Back-office billing application development.
 * Employee self-service platforms for time registration and personnel administration.

If you are a senior .NET professional with strong architectural expertise and enjoy building reliable applications that support essential business processes, feel free to get in touch!

## Description

* Perform technical analyses of existing and new IT applications.
 * Design, develop and maintain robust, future-proof software architectures.
 * Develop and maintain back-office and core applications, particularly for billing and administrative processes.
 * Integrate new and existing systems within the application landscape.
 * Support integrations with external platforms, including payment and data exchange systems.
 * Translate business requirements into sustainable technical solutions.
 * Support application, domain and infrastructure migrations.
 * Improve application performance, security, scalability and reliability.
 * Contribute to project management activities.
 * Coach and support developers and other IT professionals.
 * Act as a technical reference point for the team and organisation.

Required Technical Skills

 * Programming: C#, .NET, .NET Core, ASP.NET, VB.NET and Visual Basic.
 * Databases: Microsoft SQL Server and Entity Framework.
 * DevOps: Azure DevOps.
 * Architecture & Integration: Software architecture, system integration and scalable application design.
 * Additional Technologies: Akka.NET, RabbitMQ and TCP/IP.