Help us strengthen the reliability of our investor reporting by connecting high‑quality data with well‑designed processes, and making sure Asset Finance and our organisation truly works the way it should.
In this hybrid role, you take responsibility for both the quality of our data and the effectiveness of the processes that create it. You start with the data itself: investigating data quality issues, analysing inconsistencies, and working with colleagues across the Bank to understand and resolve the root causes.
Your insights don’t stop at data; they flow directly into improving the underlying processes. With your colleagues you design how work should be done, document clear standards, and ensure the organisation actually follows them. In doing so, you help create a continuous improvement cycle where data quality, process quality, and risk management reinforce one another.
What you are going to do
Analyse data quality issues, resolve inconsistencies, and collaborate with data owners to identify root causes
Translate data findings into improvements in business processes; design and document clear current‑state and target‑state workflows
Write, refine, and maintain process descriptions, and control documentation and test whether these processes operate as designed, improving them where necessary
Review, define, and help embed governance, roles, and controls to ensure teams work according to agreed standards
As a Data Steward & Process Expert you will facilitate risk assessments and test whether controls are well‑designed and operating effectively + drive findings to closure. Furthermore you will also work with stakeholders across Finance, Risk, Technology, and business teams to align improvements and embed better ways of working.
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 €4,092 and max €5,846 based on 36 hours per week and 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 someone who enjoys working with both data and processes and who sees how they influence each other. You are analytical, precise, and comfortable diving into data, but you also know how to turn insights into practical improvements. You can connect people, align stakeholders, and guide teams toward better and more consistent execution.
Strong analytical problem‑solver with the ability to structure and investigate complex issues
Skilled at building relationships across Finance and the business side of the Bank
Clear communicator, fluent in English and preferably in Dutch (written and verbal)
Hands‑on experience with databases and process documentation including risk assessments and test of controls
Detail‑oriented professional with a strong risk mindset and the ability to document precisely and clearly
Who you will work with
You are going to be part of a team with a variety of backgrounds and cultures. We embrace diversity as an instrument to produce an even richer experience for both colleagues and customers. The Asset Finance team is responsible for allocation of mortgages towards in- and external investors. As such we deliver high quality reports and act as the single point of contact towards our stakeholders.
Any questions?
If you have any questions about the vacancy, you can reach out via Guillermo.lo-kioeng-sioe@nn-group.com to Guillermo Lo-Kioeng-Shioe, Head of Asset Finance. . Any questions about the process can be directed to Danitscha Vrolijk – Mahadew, Talent Acquisition Specialist, via Danitscha.Mahadew@nn.nl
NN Group is an international financial services company, active in 10 countries, with a strong presence in a number of European countries and Japan. We are rooted in the Netherlands and have a rich history spanning 180 years.
With our 16,000 colleagues, NN Group provides retirement services, pensions, insurance, banking and investments to approximately 19 million customers. NN Group includes Nationale-Nederlanden, NN, ABN AMRO Insurance, Movir, AZL, BeFrank, OHRA and Woonnu.
NN Group opened for trading on 2 July 2014 on Euronext Amsterdam under the symbol ‘NN’ after its initial public offering (IPO).
Throughout our history, we have merged, grown and changed, but the core of who we are has remained the same. At NN Group, we put our resources, expertise, and networks to use for the well-being of our customers, the advancement of our communities, the preservation of our planet, and for the promotion of a stable, inclusive, and sustainable economy.
Our purpose is to help people care for what matters most to them. Because what matters to them matters to us.
