We are working with a highly specialized trade and full-service provider of drywall and insulation products, operating over 125 branches across 14 countries. This company is a leader in its field, dedicated to innovation and expanding its market presence while maintaining a strong focus on quality and customer satisfaction. The Role Develop, enhance, and maintain Microsoft PowerBI reports and dashboards Further develop and optimize internal data models based on provided table structures in a central Data Warehouse Ensure data quality and consistency Collaborate closely with specialist departments, international subsidiaries, and corporate management What You'll Need Proficiency in Microsoft PowerBI (data modeling, DAX) SQL knowledge and experience in building high-performance data models Analytical mindset and strong affinity for numbers and data Structured, independent, and solution-oriented approach to coordinating parallel tasks Excellent communication skills in German and English; additional languages are a plus Professional experience in Business Intelligence, reporting, or data analysis Education or degree in economics, IT, or a comparable field What's On Offer Opportunity to work in a motivated and collegial team Professional and personal development opportunities Diverse activities in an international environment Flexible working hours by arrangement Apply via Haystack today! Please mention the word **FREED** and tag RMTcyLjIwMy43LjUy when applying to show you read the job post completely (#RMTcyLjIwMy43LjUy). This is a beta feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.