.NET Developer

Would you like to apply your technical skills to projects that truly matter?

As a .NET Developer, you’ll work in a multidisciplinary DevOps team within a growing organization in the healthcare sector, where technology plays a key role in improving efficiency, accessibility, and quality of care.

What you’ll do

You’ll help develop and modernize internal systems, portals, and integration solutions that support essential operational processes. The environment combines established technology with modern frameworks, and you’ll play a central role in the transformation toward a fully cloud-based architecture on Microsoft Azure.

Working in an agile setup, you’ll collaborate with other developers, analysts, and testers to design scalable, maintainable applications that directly support the organization’s mission.

Your main responsibilities

• Build, maintain, and modernize applications using C#, .NET (Core), Entity Framework, WebAPI, and REST
• Refactor and improve existing Windows Forms applications and legacy codebases (experience with VB.NET is a plus)
• Work on Azure environments, ideally including Azure Functions, App Services, Key Vault, and App Configuration
• Implement Infrastructure as Code, preferably with Bicep
• Collaborate in a DevOps team, ensuring smooth CI/CD processes in Azure DevOps
• Write integration and unit tests and contribute to automated testing pipelines
• Support innovation by contributing to architectural and design improvements

What you bring

• Dutch language proficiency is required
• +3, years of strong skills in .NET (Core), Entity Framework, and Windows Forms, is mandatory!
• Experience with Azure DevOps and GIT, including automated test writing
• Knowledge of MySQL, web services, and API integrations
• Experience with Infrastructure as Code and cloud environments (Azure preferred)
• Familiarity with Continuous Integration / Continuous Delivery workflows
• Experience working within a DevOps setup
• A proactive mindset focused on quality, collaboration, and learning

What’s offered

• Gross monthly salary between €3,300 and €5,600 based on 40 hours and experience
• A 32–40 hour per week position, with the intention for a permanent contract
• Hybrid working environment, combining home and office flexibility
• Annual growth steps within your salary scale based on performance
• 25 vacation days, plus the option to purchase additional days
• Collective health insurance discount and a solid pension scheme
• Opportunities to grow within a large and forward-thinking organization

Ready to make an impact through technology?

Join an environment where your expertise as a .NET Developer contributes to smarter, more efficient healthcare processes — and to a better everyday life for others.