.NET Developer

📍Flemish Brabant / Brussels Region

🏠 Hybrid (3 days onsite)

⏳ Long-term assignment

💼 Freelance

For an organization operating a complex, business-critical application landscape, we are looking for an experienced Senior .NET Technical Developer who enjoys combining hands-on development, technical leadership, and modernization initiatives.

You will join a team responsible for the continued development and evolution of a large-scale internal platform with a long history. In addition to delivering new functionalities, you will play a key role in driving improvements in architecture, performance, security, and maintainability.

This role is ideal for someone who takes ownership, embraces technical challenges, and is energized by improving complex application environments.

• Hands-on development within a .NET environment
• Analyze and improve existing architecture
• Reduce technical debt and lead refactoring initiatives
• Identify and resolve performance and security issues
• Advise on technical decisions and modernization initiatives
• Design future-proof solutions within an existing environment
• Challenge and guide technical stakeholders
• Collaborate closely with business stakeholders and development teams
• Contribute to migration and continuous improvement programs

You are a senior developer with a strong architectural background who enjoys remaining actively involved in development.

Who Are We Looking For?

Additional Information

Practical Information

Interested?

Are you an experienced .NET professional looking to make a real impact in a challenging and evolving environment? We would be pleased to discuss this opportunity with you in a confidential conversation.