Mainframe Business Expert with German (Lodz)

Commerzbank AG Poland

📍 Łódź, Łódź Voivodeship, Poland 💼 Unbefristet / Vollzeit 🕒 Posted February 21, 2026

Apply Now Similar Jobs

Job Description

Join our team as a Mainframe Business Expert with German!

In the PUK segment, the PC-RB Datamart is THE data source for a wide range of applications and users who use this data for analysis and reports.

CODABAS is the legacy data warehouse with a wide variety of customer business data and is used by many applications in the Commerzbank.

Our CoDaMart cell in the Big Data cluster is the right place for you, if you, as a Business Analyst/Business Expert
Want to advance the further development of the applications in PC-RB Datamart and

Support the decommissioning of the CODABAS data warehouse and

Ensure the maintenance and operation of our products.
What you will be doing? 
Clarification and analysis of requirements for our products

Creation of (technical) designs and specifications, data modelling, DB2 table design and delivery agreements based on technical requirements
Ready to Apply?Submit your application today and join our talented team at Commerzbank AG Poland.
Submit Application

Job Details

Location Łódź, Łódź Voivodeship
Job Type Unbefristet / Vollzeit
Category Computer Occupations
Posted Date February 21, 2026
Application Deadline April 02, 2026