Senior Developer EMS Core

Are you an experienced .NET Developer ready to lead the way in energy management? At Groendus, your expertise will help us create a state-of-the-art Energy Management System (EMS) that optimally integrates energy generation, storage, and consumption. Our platform already manages over 150 MW of energy assets, and we need your skills to drive it forward.

What You'll Do at Groendus:

As a Senior .NET Developer focused on EMS Core, you'll spearhead the integration of the ConNXT application into our system. Your mission? To future-proof core functionalities related to device management and access control. You'll collaborate closely with the leads of two EMS development teams and a senior developer with deep knowledge of this system.

Eventually, you'll become part of the EMS Control team—a passionate and dedicated group responsible for managing the EMS and continuously enhancing the application.

Our Tech Stack:

• Azure, Azure DevOps, and Git
• Infrastructure as Code and CI/CD pipelines
• .NET 8.0
• REST APIs
• ASP.NET Core MVC
• MSSQL
• Entity Framework Core
• XUnit
• Azure suite of tools (Function Apps, B2C, Service Bus, etc.)

About Groendus:

Smart meters. Solar panels. Charging stations. Batteries. All are integral to the energy system of the future. At Groendus, we ensure that businesses have both the equipment and the smart energy management solutions needed to generate and use sustainable energy efficiently. It’s smart, cost-effective, and green!

Groendus is home to over 250 enthusiastic colleagues, working from our Central Park office, just a minute's walk from Utrecht CS.

What You Bring:

• BSc or MSc -level education and thinking.
• At least 8 years of experience as a developer, with expertise in:
  • C# (.NET Core)
  • Domain Driven Design
  • Building and maintaining complex service architecture (CSA) applications
  • Coordinating complex integration projects with multiple team members
  • Mentoring intermediate and junior colleagues
• Fluency in English is essential; Dutch is a plus.
• Eligibility to work within the EU.

What We Offer:

At Groendus, we believe in the power of a shared vision. We work together from Creative Valley, just a minute’s walk from Utrecht CS, enjoying both a greener world and an inspiring workspace created just for you. In our open and informal atmosphere, we share knowledge and ideas while fostering a sense of unity and engagement. We offer:

• A competitive salary between €5200-€6200 gross per month, depending on skills and experience, including a developer bonus.
• A contract for 32-40 hours per week.
• An annual bonus based on company performance.
• Access to Microsoft’s Enterprise Skills Initiative.
• Flexibility to work from home regularly.
• 26 vacation days (with the option to purchase 10 additional days).
• Pension plan.
• Laptop & phone allowance.
• NS Business Card.

Interested?

New adventures await at Groendus, where we don’t just talk about a greener world—we make it happen. Ready to make an impact? Apply now and grow with us!