Job Title: Technical Lead (.NET / C# / Azure) Location: Brussel Employment Type: Full-time Experience Level: Senior (8 years) Role Overview We are seeking an experienced Technical Lead with strong expertise in .NET, C#, Azure, API development, and SQL Server. This role combines hands-on software development (50%) with technical leadership responsibilities (50%). You will play a key role in designing, building, and maintaining scalable applications while ensuring high code quality and guiding the development team through best practices and continuous improvement. Key Responsibilities Technical Leadership (50%) Lead and mentor a team of developers, fostering a culture of quality, collaboration, and continuous improvement Conduct thorough code reviews to ensure adherence to best practices, performance standards, and maintainability Define and enforce development standards, guidelines, and best practices Proactively identify risks and implement preventive measures to ensure system reliability and scalability Oversee quality control processes across the development lifecycle Provide constructive feedback to developers to support skill growth and team performance Collaborate with stakeholders to align technical solutions with business objectives Hands-On Development (50%) Design, develop, and maintain applications using .NET and C# Build and maintain RESTful APIs and backend services Work with Azure cloud services to deploy and manage applications Develop and optimize database solutions using SQL Server Troubleshoot, debug, and resolve complex technical issues Contribute to architectural decisions and system design Required Qualifications Minimum 8 years of experience in software development Strong expertise in .NET framework / .NET Core and C# Proven experience with Microsoft Azure (App Services, Functions, DevOps, etc.) Solid experience in API design and development (RESTful services) Strong knowledge of SQL Server and database design Experience with code review processes and quality assurance practices Excellent problem-solving and analytical skills Strong communication and leadership abilities Fluency in both French and English (written and spoken) Preferred Qualifications Experience with microservices architecture Familiarity with CI/CD pipelines and DevOps practices Knowledge of performance optimization and security best practices Experience working in Agile/Scrum environments Key Competencies Leadership and mentoring Attention to detail and commitment to quality Proactive and preventive mindset Strong collaboration and communication skills Ability to balance hands-on coding with leadership responsibilities What We Offer Opportunity to work on impactful and scalable projects Collaborative and innovative work environment Career growth and leadership development opportunities Competitive compensation and benefits package Apply now to take a leading role in shaping high-quality software solutions while mentoring and growing a talented development team.