.NET Developer – Azure & Web API

Our client, a prominent organization in the transportation sector, is looking for a developer to design and build high-quality software solutions within the transport management domain. This role focuses on translating business requirements into reliable applications while maintaining ownership of the end-to-end development process within a constructive team environment.

• Design and develop secure, performant software solutions using the .NET ecosystem.
• Collaborate with solution designers and stakeholders to translate business requirements into technical implementations.
• Implement Clean Code, Clean Architecture, and SOLID principles to ensure long-term maintainability.
• Develop and optimize .NET Core Web APIs and integrate them with various backend systems.
• Manage cloud infrastructure and containerized deployments using Azure, Kubernetes, and Docker.
• Create meaningful and automated unit tests to guarantee code quality and reliability.

• 5+ years of experience in backend development using .NET, including LINQ, async/await, and data structures.
• 3+ years of experience building .NET Core Web APIs.
• 3+ years of cloud development experience using Azure services and PaaS components.
• Proven experience implementing Clean Code, Clean Architecture, and SOLID principles across multiple projects.
• Hands-on experience with unit testing and automated test quality.
• Experience with CI/CD and DevOps practices using Azure DevOps, Kubernetes, and Docker.
• Experience with SQL, database design, and relational database optimization.
• Proficiency in version control and branching strategies using Git.
• You are proactive, professional, and possess strong communication skills.
• You are fluent in English with a native level of Dutch or French.

Nice to Haves

• Experience designing applications with offline usage, local persistence, and synchronization capabilities.
• Knowledge of event-driven patterns and security practices.

• Start date: 01/02/2027
• Duration: until 31/01/2029
• Work regime: Full-time (1 FTE)
• Location: Brussels
• Working model: Onsite (up to 5 days per week)
• Contract: open to both permanent employees and freelancers