Senior .NET Developer — Renewable Energy & Space Tech | Ghent / Antwerp / Brussels
Location: Ghent, Antwerp, or Brussels (Hybrid/Remote options available)
Industry: Renewable Energy & Outer Space Innovation
Role Type: Full-time, Permanent
Level: Senior
Focus: 100% Development — No maintenance, no support
About Us
We're not your average tech company. We're building software solutions that power two of humanity’s most exciting frontiers: clean, renewable energy and outer space exploration.
With innovation at the heart of everything we do, our teams are working on critical systems that help accelerate the green transition and support missions beyond Earth’s orbit. We're growing fast — and we're looking for exceptional developers to join us on the journey.
What You’ll Do
As a Senior .NET Developer, you'll play a key role in designing and building cutting-edge software platforms using the latest Microsoft technologies. This is a pure development role — no legacy maintenance, no user support — just high-impact, forward-thinking code.
You'll collaborate with passionate engineers and product experts across our Ghent, Antwerp, and Brussels offices to:
* Architect and develop clean, scalable, and secure .NET-based solutions
* Contribute to mission-critical systems in both the energy and space sectors
* Work with Azure, Blazor, ASP.NET Core, Entity Framework Core, and more
* Lead best practices in software engineering, CI/CD, and code quality
* Explore opportunities to integrate AI/ML and cloud-native services
Tech Stack
* Languages & Frameworks: C#, .NET 6/8, ASP.NET Core, Blazor
* Cloud: Azure (Functions, App Services, DevOps, Cosmos DB)
* Tools: Git, Docker, Kubernetes, SQL Server
* Others: REST APIs, Microservices, DDD, Event-Driven Architecture
Who You Are
* 5+ years of professional .NET development experience
* Strong background in backend and full-stack development
* Comfortable with cloud-native and containerized environments
* Passionate about clean code, automation, and innovation
* Interested in the impact of technology on sustainability and space
* Fluent in Dutch (English or French is a plus)
Why Join Us?
* Work on groundbreaking tech that matters
* Focus purely on modern development — no distractions
* Be part of something bigger: sustainability & space
* Continuous learning culture with tech talks, conferences, and R&D
* Flexible hybrid working options and 3 Belgium hubs to choose from
* Competitive salary, stock options, and strong benefits package