Available to hire
I am a Data Analyst / Data Scientist with a degree in Business Administration and Engineering and over 20 years of experience in data-driven management across Procurement and Supply Chain. I specialize in data analytics and data science, reporting and digital transformation, building dashboards, data pipelines and forecasting models.
I have led international teams in matrix organizations and consistently turn data insights into actionable improvements, driving efficiency gains and sustainable savings through automation and process optimization.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
German
Fluent
English
Fluent
French
Beginner
Work Experience
Head of Purchasing & Supply Chain Management at A. Menarini Research & Business Service GmbH
January 1, 2022 - October 31, 2024Data, Analytics & Digitalization:
Built a Supplier Information System (price development, quality, delivery reliability, risk) forming the basis for KPI dashboards, forecasts, and data-driven sourcing strategies in volatile markets.
Conducted large-scale data analyses (spend, pricing, supplier performance) and automated reporting processes (>30% time reduction, >10% savings).
Supported BI-driven SAP S/4HANA implementation as a Key User (reporting requirements, data flow testing).
Management & Business Impact:
Responsible for procurement of raw materials, packaging, semi-finished and finished goods, and technical investments.
Negotiated pricing and framework/contract models with external partners. Active member of Supply Chain Continuity task forces (pandemic, Ukraine war, raw material scarcity) performing scenario and risk analyses.
Head of Indirect Purchasing / Director Corporate Indirect Purchasing at BIOTRONIK SE & Co. KG / BIOTRONIK Corporate Services SE
October 1, 2012 - December 31, 2021Data, Analytics & Digitalization:
Global spend analytics and KPI-based business planning and forecasting system enabling data-driven category management.
Introduced and scaled digital procurement tools (eProcurement, Contract, Risk & Travel Management) and global eCatalogs → automation level >90%.
Defined global category structures, data models, and reporting standards to harmonize procurement and controlling processes.
Management & Business Impact:
Global indirect procurement leadership within a strategic global matrix organization Implemented data-driven performance management achieving sustainable efficiency gains (savings –1.8% → –4.3%; cost avoidance –5.0% → –12.2%).
Led global negotiations and international framework agreements covering IT hardware, software, services, logistics, HR, marketing, travel and facility services.
Purchasing Analyst / Lead Buyer at Georg Fischer Automotive AG
July 1, 2008 - September 1, 2012Data, Analytics & Digitalization:
Developed SAP BI-based procurement controlling and reporting systems and a Total Cost of Ownership tool.
Conducted forecast, market, and correlation analyses to identify pricing strategy differences and optimize pricing.
Led data harmonization and process alignment across twelve international sites.
Management & Business Impact:
Strategic purchasing of foundry raw materials.
Global commodity strategies and hedging/risk mitigation initiatives.
Purchasing Specialist / Team Lead Purchasing at Viessmann Werke Berlin GmbH & Co KG
July 1, 2000 - June 30, 2008Data, Analytics & Digitalization:
Built procurement reports, statistics, and supplier analytics to support management decisions.
SAP MM Key User responsible for supplier evaluation.
Used KPIs and reporting tools for process control and performance monitoring.
Management & Business Impact:
Managed procurement of materials, technical investments, and services.
Strategic supplier selection, framework agreements, audits, and cost optimization.
Implemented consignment stock systems and improved inventory processes.
Education
Data Science Certificate Program at StackFuel GmbH
January 1, 2025 - September 30, 2025Manager for Digital Transformation at Quadriga University of Applied Science
September 1, 2021 - December 31, 2021Diploma in Industrial Engineering (FH) at University of Applied Sciences for Technology and Economics (FHTW), Berlin
September 1, 2003 - May 31, 2009Industrial Management Assistant (IHK) at Viessmann Werke Berlin GmbH & Co. KG
September 1, 1997 - June 30, 2000Qualifications
Data Science Certificate Program
January 1, 2025 - September 30, 2025Data Analyst · BI Specialist (SQL & Relational Databases, Analytics & Reporting with Power BI) · Data Scientist · Advanced Python Programming · Portfolio Project
Manager for Digital Transformation
September 1, 2021 - December 31, 2021Digital Transformation · Digital Leadership · Change Management
Diploma in Industrial Engineering (FH)
September 1, 2003 - May 31, 2009Industrial Management Assistant (IHK)
September 1, 1997 - June 30, 2000Industry Experience
Life Sciences, Manufacturing, Healthcare, Energy & Utilities, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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