Data Engineer Working Student (m/w/d)

YOUR TASKS You support the development of databases and data integration processes You contribute to the design and implementation of data models and data pipelines for modern data lakes, data warehouses, or lakehouses You assist in documenting and structuring data platforms and related processes You participate in the development of interactive dashboards and reports, for example in the area of performance metrics and ESG You support the application of data analytics methods and tools within project contexts You assist users in the utilization and maintenance of data platforms and analytics solutions YOUR PROFIL You are currently enrolled as a student in an IT-related field, such as (Business) Informatics, Software Engineering, Data Science, Data Engineering, or a related discipline You have solid knowledge of the programming languages Python and SQL You have experience in data visualization and presentation using Power BI and/or Microsoft Fabric. Initial experience with Databricks is considered an advantage You have a basic understanding of data modeling methods and data integration processes (ETL / ELT) You work independently and in a structured manner and demonstrate strong teamwork and communication skills You possess excellent German and English language skills (minimum C1 level in both languages) You are able to work on-site at least 50% of the time in our office in Cologne or Munich YOUR BENEFITS Supportive Team Culture: Team cohesion is important to us – we support o