Data Marketplace Specialist

Join NN Group’s new Data Management Office and help shape our enterprise Data Marketplace. If you are passionate about championing data‑driven ways of working and enjoy empowering others, this is your opportunity to make a real impact across the business.

As our Data Marketplace Specialist, you will actively promote the use of trusted data, making it easy for colleagues to find, access, and use. You’ll engage with stakeholders at all levels, listen to their needs, and provide hands‑on demonstrations to help them get the most out of our data catalog (for example, by guiding engineers in designing Collibra workflows). Your role will include assisting users, answering questions, and supporting teams as they accelerate AI adoption with confidence. By continuously gathering feedback and identifying opportunities for improvement, you will help shape the future development of the Data Marketplace— setting the standard for data excellence across NN.

What you are going to do

As a Data Marketplace Specialist, you will play a pivotal role in shaping NN Group’s data governance landscape. You’ll ensure that our Data Marketplace becomes the go‑to platform for finding, accessing, and managing data products efficiently and securely. Your work will directly support NN’s ambition to become a fully data‑driven organization and accelerate AI adoption across the business. In this role, you will combine strategic thinking with hands‑on execution. You’ll demonstrate our enterprise data catalog (currently Collibra), collaborate with technical teams for requirements for seamless integrations, and guide stakeholders in leveraging the marketplace effectively. You seek for feedback and investigate desires from other teams. By promoting best practices and driving user adoption, you will help embed a culture of data governance and transparency throughout the organization.

Your impact will be felt across multiple teams as you enable smarter decision‑making and ensure that data products are managed with clarity and consistency. This is your opportunity to make data governance practical, scalable, and user‑friendly.

What we offer you

NN invests in an inclusive, inspiring work environment and in skills and competences for the future. We match this with employee benefits that are in line with what is needed today and in the future. This way, we offer our employees the opportunity to get the best out of themselves. We offer you:

• Salary between €5,363 and €7,661 depending on your knowledge and experience
• 13th month and holiday allowance are paid with your monthly salary
• 27 vacation days for a 5‑day working week and one Diversity Day
• A modern pension administered by BeFrank
• Plenty of training and learning opportunities
• NS Business Card 2nd class, which gives you unlimited travel, also privately. Do you prefer to travel with your own transport? Then you can declare the kilometers travelled
• Allowances for setting up your home office and for internet use

Who you are

You are a data enthusiast with a critical mindset and a passion for creating clarity in complex environments. You thrive on collaboration and know how to translate governance principles into practical solutions that make life easier for users. With your ability to think strategically and act pragmatically, you ensure that data is not only well‑managed but also accessible and valuable for the entire organization.

You are comfortable engaging with stakeholders at all levels and can communicate technical concepts in a clear, business‑friendly way. You enjoy working in an Agile environment and are proactive in identifying opportunities for improvement. Above all, you are driven by the idea that good data governance is the foundation for innovation and AI adoption.

• Proven experience in data governance or data management, ideally with hands‑on involvement in marketplace or catalog solutions
• Strong knowledge of Collibra workflows and familiarity with integration tools such as Unity Catalog
• Excellent communication and stakeholder management skills, with the ability to bridge technical and business perspectives
• Analytical and problem‑solving mindset, capable of designing efficient processes and workflows
• Agile way of working, with adaptability to changing priorities and a focus on continuous improvement

Who you will work with

You will join NN Group’s newly established Data Management Office, a team at the heart of our data‑driven transformation. This department is responsible for setting the standards for data governance and ensuring that data becomes a strategic asset across the organization. You’ll collaborate closely with the Chief Data Officer and work alongside experts who share your passion for data quality, accessibility, and innovation.

Your role will connect you with a wide range of stakeholders, from data stewards and technical teams to business leaders across NN Group. Together, you will create a culture where data is trusted, easy to find, and used effectively to drive decision‑making and accelerate AI adoption. Expect an environment that values collaboration, knowledge sharing, and continuous improvement.

By working in this dynamic network, you’ll not only contribute to NN’s strategic goals but also expand your own expertise in data governance and marketplace solutions. This is a chance to make a real impact in shaping how data powers the future of our organization.

Any questions?

If you have any questions about the job, you can reach out via email to Jarmo Fernhout Principal Talent Acquisition Specialist via jarmo.fernhout@nn-group.com.

This is a permanent position. A candidate receives a contract from NN and we are not open to interim/freelance assignments and/or candidates or acquisitions by agencies. Thank you in advance for your understanding.

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