Full-Stack.NET/React Developer

Il y a 2 heures

Brussels, Brussels, Belgique Myn Temps plein
Full-Stack .NET/React Developer - Brussels - 12-month contract - Hybrid (2 days/week on-site)

Our client based in Brussels is currently looking for a full-stack developer with deep .NET and React expertise ready to bring modern engineering practices to a complex and impactful environment
We're looking for an experienced Full-Stack Developer to join a development team in Brussels, working on scalable, cloud-native applications built on Microsoft Azure.

This is an opportunity to work with a team that values clean architecture, DevOps maturity and continuous improvement where your technical depth will directly shape the quality and performance of critical applications.

Missions
  • Translating application storyboards and use cases into robust, functional applications
  • Designing, building, and maintaining efficient, reusable and reliable code
  • Integrating data storage solutions (databases, key-value stores, blob stores, etc.)
  • Ensuring optimal performance, quality and responsiveness across applications
  • Identifying bottlenecks and bugs and devising effective solutions
  • Maintaining code quality, organization and automation
  • Collaborating with central teams to strengthen DevOps capability across development teams


Profile

  • 5+ years of professional .NET development experience, including recent work with .NET Core/.NET 8-10 (or equivalent) and REST API development
  • 3+ years of professional React development experience
  • 2+ years of hands-on experience with Microsoft Azure in a professional context
  • 2+ years of experience with DevOps practices, including CI/CD pipelines (YAML) and deployment strategies such as blue/green deployment
  • Fluent English (spoken and written), minimum B2 level
  • Willingness to work on-site at least 2 days/week in Brussels


You'll stand out with demonstrated experience in:

  • Modern .NET practices (microservices architecture, feature flags, clean architecture)
  • Software architecture and design patterns
  • SQL and NoSQL databases in transactional or distributed systems
  • Unit testing frameworks and coverage practices
  • Git in collaborative environments
  • Atlassian tools (Jira, Confluence) within Agile/DevOps workflows
  • Agile methodologies (Scrum, SAFe)
  • Adoption of new technologies, frameworks or modernisation initiatives
  • AI-assisted development tools/IDEs (a plus)


The Assignment

  • Location: Brussels (hybrid - minimum 2 days/week on-site)
  • Contract type: Freelance/contract
  • Rate: Up to €550/day
  • Start: To be discussed


If you're a full-stack developer who likes technical challenges and wants to contribute to a DevOps engineering culture, then please send me your CV and I will contact you as soon as possible with further details.