Intern / Working Student – Business & Data Support (f/m/d)

We are looking for a curious, detail‑driven Intern or Working Student to strengthen our Business & Data Support function. In this role, you will contribute to the operational backbone of our business by ensuring high‑quality data, supporting recurring reporting processes, and preparing market-relevant insights.

This position is ideal for students who enjoy structured work, value precision, and want to gain hands-on experience in data operations, business analytics, and process excellence.

Key Responsibilities:

• Support recurring reporting such as backlog, forecast, and regular business updates
• Maintain and update master data across systems and shared files
• Perform data validation and ensure data quality across key datasets
• Identify and resolve inconsistencies to improve data reliability
• Prepare and consolidate data for market and business analysis
• Support Power BI...