.NET Developer

SThree_UK

Brussels, Belgium Posted November 5, 2026

Apply on company site How to apply

Check how well your resume matches this job

Hybrid Internship Mid level
Job Description

Are you a seasoned .NET Developer looking to work on impactful, large-scale applications within a highly innovative environment? We're looking for a Senior .NET Developer to strengthen a team developing business-critical applications in the energy sector. Tech Stack: .NET 8 Blazor WebAssembly Entity Framework Core SQL Server MongoDB RabbitMQ TDD Microservices architecture (nice to have) What we're looking for:

Senior-level experience in .NET development Strong knowledge of Blazor and modern software engineering practices Excellent communication skills and ownership mindset Fluent in English and Dutch and/or French Extra: Location: Brussels (Hybrid) On-site: 2 days/week Start:

ASAP Full-time assignment You'll join a team working on cutting-edge solutions that support the transition towards a more sustainable future, while collaborating with experienced engineers in a modern development environment. Interested or know someone who could be a fit? Feel free to reach out! -

Required Skills
.NET SQL MS SQL Server MongoDB RabbitMQ TDD microservices software development communication English Dutch French collaboration
Similar Jobs
Senior .NET Developer – Blazor & .NET 8

Pauwels Consulting

.NET Architect

SThree_UK

Senior Full-Stack Developer (.NET / Angular)

Kingfisher IT

Senior .NET Developer (Fintech)

Jobgether

How to apply

You apply on SThree_UK’s own careers site. No account needed.

Apply on company site
How well do you match?

Upload your resume and ARes scores it against this job in a few seconds. No account needed.

Your resume is read to calculate the match and then deleted. Nothing is saved.

Already have access? Sign in
About SThree_UK

See every open role at SThree_UK on ARes.

More Jobs at SThree_UK
Share This Job