Working Student Data Strategy (f/m/d)

Douglas GmbH · Düsseldorf

Job type
Werkstudent
German needed
Not stated
City
Düsseldorf
Last checked
31 Oct 2026
Apply on company site

Opens Douglas GmbH's own website

What you will do

  • Responsible for the regular data updates of a central reporting system for top management, ensuring high data quality and smooth processes. Prepare data precisely and validate it carefully – your results flow directly into strategic decisions.
  • Support the further development of our reporting and data products, contribute your technical expertise, and drive the implementation of automation steps.
  • Take on ad-hoc data queries, ensure data consistency, and handle operational data questions in daily business.

What you need

  • You are enrolled and studying in a data-affine degree program such as Data Analytics, Data Science, Business Administration, Economics, Mathematics, (Business) Informatics.
  • You have very good knowledge of Excel; experience with Power Query, Power BI, or similar transformation tools is an advantage.
  • Initial practical experience with SQL or Python and in handling larger datasets is desirable – ideally from an internship or company project.
  • You work diligently, structured, and reliably and communicate proactively within the team.
  • You have a quick grasp, good analytical thinking, and enjoy understanding complex data relationships.

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