Technical Lead (.NET) Job ID: JP054190

Technical Lead (.NET)

We are seeking an experienced Technical Lead to provide technical leadership and hands-on development within a .NET application environment. The role focuses on designing scalable solutions, guiding development teams, maintaining existing applications, and driving technical innovation aligned with business objectives.

Key Responsibilities

• Lead and mentor development teams, ensuring technical excellence and best practices
• Oversee the technical design, development, and maintenance of software applications
• Actively contribute to coding, feature development, and bug fixing
• Design scalable, secure, and maintainable system architectures
• Collaborate with analysts, architects, Infrastructure & Operations, and project teams
• Conduct code reviews and ensure software quality standards
• Manage technical documentation, release preparation, and deployment activities
• Optimize application performance and troubleshoot complex technical issues
• Implement security best practices and ensure compliance with architectural standards
• Evaluate and integrate new technologies to improve system capabilities

Requirements

• Strong experience in .NET development and technical leadership
• Expertise in:
  • C# / .NET Core
  • ASP.NET Web API
  • Blazor
  • SQL Server
  • REST APIs and Swagger/OpenAPI
  • Authentication & Authorization (JWT, OIDC, OAuth)
  • Azure and Azure Service Bus
  • Git and DevOps practices
  • Unit and integration testing
• Strong understanding of software architecture, security, and best practices
• Excellent analytical, problem-solving, and communication skills
• Ability to mentor teams and work in cross-functional environments

Languages

• Dutch or French: Native level
• English: Active professional knowledge

Location & Work Setup

• Location: Brussels, Belgium
• Hybrid work model with minimum 2 days onsite per week
• Telework allowed within Belgium