Working Student OMP (Offer Methods and Processes) and Master Data (all genders)

Job description

Start date: 01.09.2026 Duration: 12 - 24 months Working hours: 20h/week, up to 37.5h/week during lecture-free period Workplace: Office in Düsseldorf Evaluate, review, and maintain master data attributes for common sourcing projects Work with cross-functional teams (Sourcing, Global Own Brand Management, QA, Packaging, …) to gather and harmonize data requirements, ensuring timely delivery of master data changes Investigate inconsistencies, missing data, or data quality issues and coordinate corrections with relevant stakeholders Contribute to Own Brand Food/Non-Food/Wine Handbooks process optimization initiatives by identifying recurring data issues and proposing improvements Serve as the primary contact for data-related questions and master data KPI result You are an enrolled Student in Business Administration, Business Analytics/Intelligence, Data Science, Economics, Computer Science/IT, Mathematics/Statistics, Management, Logistics or similar You are interested in processes of wholesale operations You are a team player with high level of motivation and ability to work independently You are interested in product knowledge and master data You are fluent in written and spoken English You have good skills of MS Office with focus on PPT and data analysis, advanced Excell knowledge (nice to have, but not a must) What We Offer: Work-life balance: Flexible working hours - up to 20 working hours/week - with the option of mobile working in agreement with your line manager, prorated holidays earned based on your contract and working time. Mentoring for the duration of your contract (max. 2 years). Well-being: Health days with lots of health checks and information about your well-being, company medical care including a range of preventive services, such as flu shots, OTHEB employee assistance program. Exciting life on campus: Free gym and sports classes, Rioba coffee bar, canteen with discounted meals for employees, discounts in our wholesale store, and many campus events. METRO is a leading international food wholesaler serving hotels, restaurants, caterers (HoReCa), and independent traders. Around 15 million customers worldwide rely on our unique multichannel offering: shopping in our wholesale stores, delivery through Food Service Distribution, and digital solutions via METRO MARKETS. Sustainability is a core principle of our business, recognized in several international rankings. With more than 85,000 employees across 30+ countries, METRO generated sales of €31 billion in the 2023/24 financial year. Through our sCore growth strategy and the ONE METRO spirit, we are shaping the future of wholesale – together, with courage, curiosity, and commitment. Follow us on Instagram (metro_careers), Tiktok (metro_de) and find out more about METRO at .