Senior .NET Blazor Developer – Hybrid, Full-Time

Atos; Brussel Hoofdstad; Hybrid; EUR 70,000 - 100,000; Full time

Job summary

Atos in Belgium seeks a Senior .NET Developer with strong Blazor experience to join existing development teams. You will develop, maintain and enhance applications, ensuring high-quality code aligned with client standards.

Ideal candidates have hands-on EF Core, Blazor WebAssembly, SQL Server, MongoDB, RabbitMQ, and TDD expertise, with strong English and Dutch or French communication. Hybrid work model applies.

Qualifications

• Senior-level development experience in .NET
• Strong Blazor WebAssembly experience
• Experience with data stores (SQL/NoSQL) and messaging
• Familiarity with TDD and modern CI/CD practices
• Ability to work in a hybrid team and communicate effectively

Responsibilities

• Develop, maintain and enhance applications according to client standards
• Collaborate with existing development teams and take ownership of deliverables
• Ensure high-quality code delivery and robust testing practices

Skills

EF Core

Blazor WebAssembly

SQL Server

MongoDB

RabbitMQ

TDD

Microservices

Job description

Atos in Belgium seeks a Senior .NET Developer with strong Blazor experience to join existing development teams. You will develop, maintain and enhance applications, ensuring high-quality code aligned with client standards.

Ideal candidates have hands-on EF Core, Blazor WebAssembly, SQL Server, MongoDB, RabbitMQ, and TDD expertise, with strong English and Dutch or French communication. Hybrid work model applies.