Senior Technical Lead & Architect .Net

23/09/2025

Our client is looking for a Senior Technical Lead & Architect .Net

Task Description

  • Define the overall .Net Angular architecture and project architecture in accordance with company standards, including their evolution.
  • Determine standard tools, components, frameworks, libraries (including versions) to be used, make them available and provide support.
  • Define development standards, development guidelines, best practices, and the DevSecOps approach.
  • Provide support to developers.
  • Be the point of contact for all .Net Angular related questions.
  • Troubleshooting: contribute to the solution of a problem/incident of a .Net Angular application/project.
  • Technology watch: stay up to date with the latest developments.
  • Consult and collaborate with experts from other IT domains: infrastructure, network, security.
  • Resource management:
  • Participate in the recruitment of new developers.Develop the skills of internal developers.Assign developers to projects/applications.Follow-up of developers.

Technical Skills

  • Knowledge of Dutch (understanding) (B2: upper intermediate level)
  • Knowledge of English (understanding) (B2: upper intermediate level)
  • Experience as .Net developer (L4: at least 10 years)
  • Experience as .Net technical lead (L4: at least 10 years)
  • Experience as .Net architect (L4: at least 10 years)
  • Expert knowledge and experience with .Net, specifically: C#, Entity Framework, Code First, Migrations, WebApi,
  • Console jobs, MS SqlServer (L4: at least 10 years)
  • Thorough knowledge and experience with front-end: HTML 5, CSS 3, Bootstrap, JavaScript, TypeScript, Angular, Blazor WA (L3: at least 5 years)
  • Very good knowledge of IIS, Web Farms, load balancing (L3: at least 5 years)
  • Very good knowledge of IdP, Hybrid Identity and ADFS (L2: at least 2 years)
  • Very good knowledge of OO & Design patterns: IoC & DI, SOLID (L3: at least 5 years)
  • Very good knowledge of Unit Testing (L3: at least 5 years)
  • Very good knowledge of DevOps: NuGet, NPM, TFS, Git, TeamCity, Octopus, Azure DevOps, Jira (L3: at least 5 years)
  • Good knowledge of IT network and security (L3: at least 5 years)
  • Experience with defining development standards, development guidelines, best practices, and the DevSecOps approach (L2: at least 2 years)
  • Experience with team management, recruiting developers, and coaching developers (L3: at least 5 years)

Soft Skills

  • The candidate must demonstrate knowledge the IT world, and understand the challenges of the required role. They must also understand the mission and key activities of the company.
  • The candidate must demonstrate the ability to integrate into the company teams, particularly through values such as kindness, courage, positivity, and reliability.
  • The candidate must demonstrate skills inherent to the required function and within the ICT department, namely presentation skills, a professional attitude, correctness and respect for management, clear and effective communication, and responsible commitment for the duration of the contract.

Job specifications

ID: 11117

Duration: 01-01-2026 - 31-12-2030

Location: Brussels

Type: Freelance

Joël De Ben

IT Recruitment Consultant
This position is no longer accepting applications.