Senior .Net/React developer

🚀 Senior .NET/React Developer - Cloud & Legacy Integration (M/F/X)

💡 Build the Future - While Strengthening the Foundation

Join a forward-thinking tech team driving the digital transformation of healthcare software. With platforms used by thousands of professionals daily, we are looking for a Senior .NET/React Developer who thrives at the intersection of cloud innovation and robust application maintenance.

You'll contribute to both modern cloud-native systems and the solid enhancement of critical existing applications - making a real impact for end users and millions of citizens.

🧩 What You'll Do

• Strengthen and modernize existing .NET software, increasing performance and reliability
• Add and enhance features in a large-scale desktop and backend environment
• Contribute to the evolution of our next-generation cloud platform, built with modern architecture and tooling
• Collaborate with shared component teams to implement, refine, and reuse common modules
• Participate in Git-based workflows, pull requests, and CI/CD pipelines
• Guide teammates on best practices in cloud-first development, deployment, and testing
• Write, review, document, and deploy code as part of a diverse and collaborative team
  

• Min 5 years of experience as a .NET developer with both desktop and cloud systems
• Strong skills in C#, React, REST APIs, and event-driven systems; knowledge of Dapr, GraphQL, Redis, React, or Kafka is a plus
• Solid understanding of CI/CD pipelines; Azure DevOps is a bonus
• You care about quality, from code and documentation to testing and maintainability
• Comfortable with occasional front-end support; React knowledge is a plus
• A team player with strong communication skills who values shared success
• Fluent in French and English; Dutch is an asset
  

• 💻 A dynamic tech environment where your work has tangible, real-world impact
• 🌩️ Involvement in both legacy optimization and cutting-edge cloud projects
• 🧠 Personalized career development track with learning, mentoring, and growth
• 🧑‍💻 Hybrid work model (2 days remote) and a modern workspace
• 🚀 A growing organization offering true career evolution opportunities
• 🎁 A comprehensive salary package with:
• Company car and fuel card
• Laptop & tech gear
• Meal vouchers
• Hospitalization & group insurance
• Flexible income plan to tailor your benefits