Senior Java Developer

Join Nedap Healthcare as a Senior Java Developer

What are you going to do?

As a Senior Java Developer within the Back Office Tech Team of Nedap Healthcare, you will work on the technical foundation of the largest product in the Ons® Healthcare landscape: Ons Administratie. Your team supports the three domain teams that work on this product every day. The mission? To improve the underlying application platform and increase developer happiness across all teams.

In recent years, we’ve focused on upgrading Java from version 8 to 21, updating our application framework, and migrating CI/CD from Jenkins to GitHub Actions. We are also making significant architectural changes to ensure Ons Administratie is future-proof.

Our main challenge for the coming year is to transform Ons Administratie from a single-tenant, bare-metal deployment into a multi-tenant, high-availability container-based environment. This involves rethinking everything from session management and on-disk data to database connection management and background job handling.

All of this must be done while supporting the daily workflows of thousands of healthcare professionals who rely on our software. This modernisation has to happen seamlessly – without disrupting the user experience.

Your responsibilities

• Problem-solving: Designing and justifying solutions for complex technical challenges;

• Modernisation: Contributing to modernising the application’s frameworks, modularity, architecture and CI/CD pipelines;

• Collaboration: Working closely with your own team and with other teams across and outside the tribe;

• Knowledge sharing: Sharing your experience and guiding other domain teams in designing technical solutions.

Your team

As a Senior Java Developer, you’ll join the Back Office Tech Team: a small, experienced team focused on deep technical challenges. Team members have a strong say in technical direction and decision-making. You’re expected to work independently, present your ideas clearly, and collaborate with colleagues to refine the best solutions. The team works partly remote and partly in-office – you are free to shape the balance in a way that works for you.

Our offer

As a Senior Java Developer at Nedap, you will make a meaningful contribution to our mission to improve people's well-being and success in their professional lives. In addition to a competitive salary, we offer a thirteenth month, an extensive pension plan and profit sharing with the possibility of becoming a Nedap shareholder. At Nedap, we have confidence in our employees and place great value on autonomy, allowing you to determine your own working hours and vacations. We value personal and professional growth and offer a thorough induction program and opportunities for continuous development.

Required experience and skills

As a Senior Java Developer, you’ll play a key role in modernising our back-office and helping care professionals do their best work. You enjoy digging into complex challenges and building long-term solutions.

You also recognise yourself in the following:

• Experience: At least 5 years of relevant experience as a Java Developer;

• Knowledge: In-depth knowledge of Jakarta EE and recent Java versions;

• Tooling: Experience with Java, MySQL, WildFly, JSF, Vue, JUnit, Cucumber, Playwright, REST, JQuery, GitHub – or similar tools;

• Initiative: You like working independently and digging deep into technical topics;

• Collaboration: You enjoy sparring with peers and creating future-proof solutions;

• Methodical: You work systematically to migrate legacy code and avoid disruptions;

• Mindset: You’re persistent, resilient and not easily discouraged;

• Languages: You speak both Dutch and English fluently.

About Nedap in Healthcare

We simplify the work of caregivers, making their tasks more seamless. Trusted by over 1,900 care providers in the Netherlands, our technology supports a sustainable shift, enhancing accessibility, affordability, and effectiveness in elderly care, disability care, mental health, domestic care, and general practice.