Full Stack .NET

You will join a young and dynamic development team responsible for maintaining and evolving several web applications that support business processes and asset management. The role involves both front-end and back-end development across project, maintenance, and incident-driven activities. You collaborate closely with product owners, analysts, and other IT stakeholders to deliver high-quality, sustainable solutions.

Responsibilities

• Implement new functionalities and maintain existing web applications in collaboration with the product owner and development team.
• Contribute to functional and technical design, translating requirements into concrete solutions.
• Participate in planning, scope definition, effort estimation, and release follow-up with the team.
• Write unit tests, document developments, and actively contribute to knowledge sharing within the team.
• Ensure code quality by applying best practices, internal IT standards, and participating in design and code reviews.
• Provide technical advice, assess technical feasibility, and communicate with stakeholders such as service desk, project leads, and infrastructure teams.

What are we looking for?

• You have 5+ years of experience developing .
  NET-based applications.
• You have 5+ years of experience with backend technologies:
  C# and ASP.NET.
• You have 5+ years of experience with
  Angular 2 or higher.
• You have 4+ years of experience with front-end technologies:
  JavaScript, jQuery, HTML, CSS.
• You have experience with
  Entity Framework
  for data access.
• You have experience with unit testing (
  nUnit, xUnit, or similar frameworks)
  .
• You have experience with
  Azure DevOps for source control and CI/CD.
• You have experience working in Scrum teams and Agile environments.
• You are a
  native Dutch
  speaker (CEFR level C2 required).

Nice-to-Have

• Experience with .NET Core
• Experience with SQL (5+ years) and relational databases (Oracle, SQL Server)
• Experience with Azure cloud development
• Experience with Atlassian Jira and Confluence
• Familiarity with ITIL process-driven organizations (change and release management)
• Understanding of Agile development methodologies

What do we offer?

Contract type: Freelance or Permanent Work regime: Full-timeStart date: 23 February 2026End date: 23 February 2028Location:
Melle (hybrid)