Database/Data Warehouse Specialist in the Commerzbank Customer Center (m/f/diverse)

  • Commerzbank AG
  • Duisburg, Germany
  • 15/01/2022
Full time Data Science Big Data Statistics Data Warehouse

Job Description

As a modern profit center, we offer Commerzbank customers high-quality support on all communication channels - from service-oriented and sales services to technical support for online banking. We are the customer center of tomorrow - dynamic, innovative and collegial. Always fully involved when it comes to progress, new topics and digitization, but at least as careful to be and remain one thing above all: close to customers and colleagues!

  • We offer you a permanent position in a future-oriented company
  • You will receive a fixed salary, additional capital-forming benefits and a reduced VRR company ticket
  • You will experience optimal training with us for a great start in your new job
  • With us one is for all and all for one, cohesion among colleagues is very important to us
  • We know that work is not everything and attach great importance to a positive work-life balance, for example through flexible working hours, freely planned breaks and various sports activities
  • A modern and centrally located workplace right next to Duisburg main station completes the overall package


In an agile and cross-functional team, you will analyze the requirements and implementation of our database infrastructure and the company-wide data warehouse. You are jointly responsible for the conception, development and support of the database server and data architecture. In our dynamic work environment, you will confidently implement varied project jobs in practice. Thanks to your know-how in database operation and DWH support, you are the direct contact person in our team.


  • You have successfully completed a degree in business informatics, computer science, mathematics or a comparable qualification
  • You bring very good specialist knowledge and project experience in the field of DB administration, ideally MS SQL, data modeling and ETL processes, to our team
  • Your knowledge of data warehouses / data lakes and BI tools, ideally Qlik, complement your profile
  • You have the motivation to get to know new technologies and to develop complex systems
  • You are characterized by your strong communication skills and a high level of customer orientation
  • Team spirit, commitment and personal responsibility are among your strengths
  • You enjoy working in an open-space environment with open communication and flat hierarchies
  • Fluent German and good written and spoken English skills complete your profile

The enterprise

Commerz Direktservice GmbH (CDS) is a 100 percent subsidiary of Commerzbank and the central customer center for private and business customers. It is an integral part of the multi-channel bank and, alongside branches and the online portal, THE digital personal player. We create comprehensive customer experiences via all communication channels from telephone and e-mail to chat and social media - from product information to the final service process to the product conclusion. Our approximately 700 employees convince with a wide range of services, excellent customer dialogue and process over 7 million customer contacts annually.


Sounds exciting? It is! Become part of our team and apply online with your application documents including your certificates, stating your earliest possible starting date and your salary expectations by February 6th, 2022. If you have any questions, please call us on +49 203 3047-2352.