.NETDeveloper

  • Engineering
  • 32-40 hours
applicatie-overleg-kantoor
We are looking for an experienced .NET developer who treats building and shipping robust software as a craft, and who likes to be at the front when it comes to new technology. Someone with a solid foundation in C#/.NET, who puts quality and maintainability first, and who does not wait for our move toward an AI-first way of working but helps shape it. The focus of this role is development. You write code, build features and solve problems within the platforms we develop for our clients. On top of that, you actively think along about how we make our work and our solutions better with new technology. AI plays a growing role in that, and we are looking for someone who picks up that development with enthusiasm.

Growing with Hoppinger

We are honest about where we stand. Our platforms for business-critical processes in healthcare, housing, knowledge and education, and industry are built on a solid software foundation, with C#/.NET as an important cornerstone. That foundation remains leading in the years ahead, and that is why we need experienced developers.

At the same time, we are growing toward an AI-first way of working. We invest in knowledge, tooling and concrete AI applications within our platforms, and we continuously explore how AI improves our work. For this role, AI is not the main task, but it is a part that keeps growing. We do not expect you to be an expert in it already. We are looking for someone who takes on that transformation, applies it in practice, and wants to grow along as we take that step as an organization.

Your role

You work in a multidisciplinary team on platforms for our clients. You translate functional requirements into working software, safeguard the quality of what you deliver, and think along about the technical approach. You stand with both feet in the code, and you enjoy innovating where it makes the solution better.

Your days include things like:

  • Designing, building and testing features in C#/.NET
  • Writing maintainable, well-tested code and thinking along about the architecture of our platforms
  • Taking part in code reviews and sharing knowledge with your teammates
  • Keeping software running in production: stability, performance and security
  • Exploring and applying new technology, including AI, from smarter development tooling to AI functionality in our solutions
  • Working together with other engineers, experience architects and data analysts

Who you are

You are an experienced software engineer with a strong .NET background. You have demonstrably built and shipped software, and you care about quality. You are curious about new technology and you do not wait until others have tried it out. The step toward AI-first that we are taking as an organization is something you see as an opportunity to help build.

You recognize yourself in this:

  • Extensive experience in software development, with C#/.NET as a constant in your toolkit. This is a hard requirement
  • Knowledge of software architecture: API design, microservices, event-driven architecture and containerization
  • An eye for quality: testability, maintainability and thinking along about technical choices
  • An innovation-driven mindset: you follow new developments and apply them where they add value
  • Curiosity about AI and the willingness to make it a growing part of your work. Experience is a plus, not a requirement
  • The ability to work in a multidisciplinary team and to share your knowledge

What we offer

A lot of freedom and an ambitious culture where personal development is central. Of course, not everything revolves around work, and on top of all the usual benefits you can expect, we also offer:

  • Salary: a market-rate salary (medior to senior scale) based on 40 hours and depending on experience
  • Celebration Leave: swap 3 national public holidays for your own days to celebrate
  • Alleo: choose extra benefits based on your own interests
  • 100% paid partner leave: for a good start to your family
  • Hybrid working: the flexibility to work from our inspiring offices in Rotterdam and Utrecht (De Bilt) or from home
  • Multidisciplinary teams: work together with ambitious colleagues
  • Training budget: for your personal and professional development
  • A learning organization: grow in an environment full of knowledge sharing and innovation
  • Free lunch: with attention to healthy eating, lunching together and fixed traditions such as Krokettenwoensdag (Croquette Wednesday)

A quick word about Hoppinger

Hoppinger is a Digital Partner that helps organizations accelerate their digital growth and innovation. We guide clients in strategic choices and in developing platforms for business-critical customer and core processes. Through our expertise across multiple disciplines, our sector experience and proven methodologies, we realize digital solutions that create value for organizations, employees and end-users. For now, and for the future.

We work for organizations in impactful sectors such as healthcare, education, industry and services.

Apply now

Would you like to strengthen our team as a .NET Developer? Then we would like to hear from you.

Do you have any questions beforehand? Feel free to get in touch via 010-2210190 or email Carlijn van den Bos at [email protected].

Do you not meet 100% of the listed requirements? Do not let that hold you back. We would rather get to know you than miss out on a good match.

Apply here