Mission Description - Backend Developer (.NET) We are currently looking for two .NET Backend Developers to join an ongoing project and support the development and evolution of backend applications.This opportunity is open to both permanent employees and freelance contractors. ResponsibilitiesDeliver high-quality, maintainable, and scalable codeDesign, implement, and execute unit and integration testsAnalyze, troubleshoot, and resolve application issues; maintain and upgrade existing versionsIntegrate software components into backend applicationsUnderstand project requirements in close collaboration with the end clientDevelop new backend applications and enhance existing ones with additional featuresEnsure proper integration of developments and verify overall application consistencyContribute to the production, deployment, and delivery of applicationsProduce clear and accurate technical documentationParticipate in code reviews and promote best development practicesExperienceProven experience in backend developmentExperience working in an Agile environmentExperience in documenting delivered work and technical solutionsExperience with code review processesMinimum of 4 years of professional experienceTechnical SkillsStrong expertise in .NET and C#Experience with cloud technologies (e.g. Microsoft Azure)Experience using AI tools to support and optimize software developmentLanguagesFrench and/or Dutch (passive understanding of the other national language is an asset)Good command of English