- Designing and developing data models for:
- Data Lake (raw, curated),
- Data Lakehouse / Data Warehouse,
- Data Marts layer (One Big Table, multidimensional models),
- Power BI Semantic Models,
- ML Feature Store.
- Collaborating with domain teams within the Data Mesh framework to create consistent Data Products.
- Documenting data models in Collibra and ensuring their alignment with Data Governance principles.
- Supporting analytical and development teams in integrating and using data models.
- Defining data modeling standards in a cloud environment.
Technologies and tools we use:- Azure Databricks, Azure Data Lake Storage, Azure Data Factory
- Power BI, Collibra, Git, CI/CD
- Knowledge of Data Mesh, Data Products, Data Governance concepts
You have experience designing data models in cloud environments (Azure preferred) and on‑prem.
- You have very strong SQL skills and knowledge of relational and multidimensional modeling.
- You possess practical understanding of OLTP system architecture.
Experience with Databricks and Spark,
- Knowledge of Python (PySpark),
- Experience working with Data Catalog tools (e.g., Collibra),
- Understanding of Data Mesh and Data Products principles.
- We work in a hybrid model, and our office is located in the green Powiśle district.
- We provide health care and secure your future! Enjoy Medicover, Multisport, and group insurance.
- You’ll get access to a benefits platform where you can choose the best perks and discounts for yourself.
- We support development — you’ll have access to trainings, webinars, and webcasts.
- New fathers receive an additional two weeks of paid paternity leave.
- You’ll receive discounts on Samsung products.
- Do you train or take care of your wellbeing? Great — join our sports section!
- Prefer commuting by bike? You’re welcome — we have excellent cyclist-friendly facilities waiting for you.
Top Skills
What We Do
NN Group is an international financial services company, active in 11 countries, with a strong presence in a number of European countries and Japan. Our roots lie in the Netherlands, with a rich history of more than 175 years.
With our 16,000 employees, 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).
For more than 175 years, our company has 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.
