C# .NET Developer Utrecht • zetetys

Your next role: C# .NET Developer | Building technology that powers a healthier future

Join a forward-thinking team developing cloud-connected software and embedded systems that improve efficiency and sustainability in critical industries worldwide. By delivering real-time insights and reliable solutions, your work will help optimise processes that impact millions, driving innovation on a global scale.

Your new role: C# .NET Developer

In this role, you’ll join a collaborative development team working on innovative software and intelligent systems. The products you’ll help build connect seamlessly to the cloud and deliver real-time insights that drive smarter decision-making.

You’ll be developing solutions that run on both Windows and Linux, with a focus on embedded systems that integrate with cloud infrastructure. From applying best practices and design patterns to ensuring high performance and reliability, you’ll play a key role in turning complex challenges into clean, efficient code.

Why this role now?

The technology is proven and already making a measurable difference, now it’s about scaling up and refining performance. As more devices connect, more data flows, and more industries rely on these solutions, we need developers who can create robust, future-ready systems. If you thrive on turning technical complexity into impactful, reliable products, this is your moment to make a difference.

What you’ll bring

• 5+ years of experience in software development

• Proficiency in .NET (Core) and C#

• Strong understanding of coding best practices and design patterns

• Experience with Windows and Linux environments

• Skills in automated testing and unit testing

• Experience developing for embedded systems

• Familiarity with CI/CD pipelines is a plus

• Bonus if you have worked on connected devices or IoT solutions

• Fluency in Dutch and English (spoken and written)

What’s in it for you

• The opportunity to see your work directly influence the reliability, efficiency, and sustainability of real-world systems

• A collaborative, open-minded team culture that values shared success over individual competition

• A chance to work with cutting-edge cloud and embedded technology in a supportive environment

• The satisfaction of knowing your code contributes to solutions with a positive, global impact

• The freedom to bring your ideas to the table and play a key role in shaping the product roadmap

Why it matters

This isn’t just about writing code, it’s about building technology that supports efficiency, sustainability, and innovation on a global scale. The systems you create will power decisions, protect resources, and improve outcomes in industries that touch millions of lives every day.

Ready to use your skills to build technology that makes a real difference? 

Apply now and help shape the future of global innovation!