Data Modeller – Finance & Risk Data Platform | SEB, Solna

Are you an experienced Data Modeler with deep expertise in enterprise data warehouse design and data modelling, preferably with experience in Data Vault 2.0? Join us in transforming our existing GCP data platform into an advanced enterprise data warehouse that reliably integrates diverse data sources and helps shape the future of finance.

SEB is more than a bank. We are a technology-driven financial institution where everything starts from our customer needs and business outcomes. Cloud, AI, automation and modern engineering are natural parts of how we build, operate and continuously improve our technology platforms. From core banking platforms to hybrid and multi-cloud infrastructure, cybersecurity, platform engineering, AI-enabled operations and automation, we offer a broad tech landscape and many paths to grow. Together, we are shaping secure, responsible and future-proof solutions for our customers and society. Are you ready to take on a new challenge?

About the role

You will play a key role in transforming SEB’s Finance & Risk Data Platform into a modern, scalable, and audit-ready enterprise data warehouse. This is a hands-on data modeler role with a particular focus on enterprise data modelling. As part of the FR360 Data Platform team, you will help establish a data architecture that enables reliable integration at enterprise scale while meeting the high standards of a regulated banking environment.

Your primary focus will be designing and implementing robust data models that support business reporting, regulatory requirements, historical data management, and data governance. You will work closely with data engineers, data architects, business stakeholders, and Finance & Risk specialists to ensure that data is accurate, traceable, and fit for purposes.

Key responsibilities include:

• Take accountability for implementing and maintaining physical data models in the target data platform.
• Use SQL and other analytical techniques to understand source data structures, content, relationships, keys, grain, and data quality.
• Design target data models using scalable and maintainable patterns based on Data Vault 2.0 principles and methodologies.
• Define and promote standards for historical data management, auditability, lineage, metadata management, and data quality.
• Build and optimize ELT processes using Google Cloud Platform technologies, including BigQuery, Cloud Composer, dbt, and Dataform.
• Drive best practices in data modeling and warehouse design across the team.

You will also share responsibility for the team’s day-to-day data engineering work while taking a leading role in data modelling and data governance.

To thrive in this role, we believe you have:

• Deep expertise in data modelling and enterprise data warehouse design.
• Proven hands-on experience delivering data models, from requirements gathering and source analysis through conceptual and logical modelling to physical design and production implementation.
• A track record of working with scalable data platforms that integrate large numbers of heterogeneous source systems.
• A strong ability to balance business requirements, regulatory expectations, and long-term maintainability.
• Strong communication and collaboration skills, with the ability to translate complex requirements into practical data solutions covering data structures, semantics, keys, and data quality.
• Strong SQL and Python skills.
• Experience using AI-powered tools to improve engineering, operations or automation workflows, either professionally or through personal projects.

It is beneficial if you also have:

• Experience in banking, finance, or another regulated industry.
• Hands-on experience with Data Vault 2.0 modelling principles and implementation.
• Hands-on experience building and maintaining ELT pipelines and data integration solutions.
• Familiarity with GCP services and tools such as BigQuery, Cloud Composer, Apache Airflow, Dataform, and dbt, or with comparable cloud data platforms.
• Knowledge of data governance, regulatory reporting, or frameworks such as BCBS 239.

What we offer

• Agile and modern ways of working.
• A flat hierarchy and an open environment where ideas, opinions, and different points of view are welcomed.
• Extensive training and learning opportunities.
• The opportunity to work for an innovative company at the forefront of technology.
• A hybrid working model, with the possibility of working remotely up to two days per week.

Do you want to be part of SEB?

We believe that inclusion and diversity are crucial to our future success. We strive to foster an inclusive, value-driven culture in which employees feel valued, respected, and involved, regardless of who they are, what they believe, or where they come from.

We review applications continuously, so please submit your application through the link in this advertisement as soon as possible, and no later than 15th November 2026. Please note that applications submitted by email will not be considered.

Please be aware that final candidates undergo background checks. These may include identity verification, verification of qualifications, credit checks, checks of company engagements, and criminal record checks. In some cases, random drug testing may also apply. During employment, SEB employees may be subject to recurring background checks.

SEB Sweden has a redeployment obligation, which means that this position may be subject to internal redeployment.

Learn more about working at SEB on our career’s website or through our career podcasts.

Visit our careers website: sebgroup.com/career

Listen to our career podcasts: bit.ly/SEBcareer

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