Data Warehouse Developer | Data Warehouse Entwickler (w/m/d)

TARGOBANK AG

Duisburg, Nordrhein-Westfalen, Deutschland
Published Mar 23, 2026
Full-time
No information

Job Summary

As a Data Warehouse Developer at TARGO Technology, you will be a key contributor to the core banking system's evolution within an international team. Your daily responsibilities involve analyzing existing software systems and designing innovative solutions focused on data provisioning for business analysis. You will be responsible for developing and maintaining Management Information Systems (MIS), comprehensive reports, and interactive reporting dashboards. This role offers a high degree of autonomy while requiring collaboration on complex IT projects. The position is particularly attractive due to its flexible hybrid work model (up to 50% remote), a central location in Duisburg, and a comprehensive benefits package including employer-funded pensions and performance-based bonuses. You will have the opportunity to actively shape the future of banking technology in a flat-hierarchy environment that values individual ideas.

Required Skills

Education

Degree in Practical or Applied Computer Science or vocational training as a Specialist for Application Development (Fachinformatiker Anwendungsentwicklung).

Experience

  • Professional experience with Data Warehouse systems and common design concepts
  • Proven experience in handling relational database management systems such as Oracle, Vertica, or MS SQL
  • Practical experience in developing and maintaining MIS and reporting dashboards
  • Experience in project management or artificial intelligence is preferred
  • Experience working in international team environments

Languages

German (Fluent)English (Fluent)

Additional

  • The role is based in Duisburg with a hybrid work option (up to 50% Flex Office). Knowledge of French is considered an advantage but not mandatory.