• Documentation of to-be processes in SAP Signavio 
• Support of test management concepts 
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• Developed client-specific strategic concepts for use of test automation  
• Supported transition of test automation from project phase to operations

• Analysis of as-is processes
• Definition and implementation of optimized processes for client-specific needs
• Introduction of optimization of material resource planning 

• Analysis and migration of master data and transactional data (SAP modules FI, CO, MM,  PS)
• Development and monitoring of a cutover plan 

• Facilitated workshops for recording of global enterprise SAP processes with SAP Signavio
• Built conversion tools to transfer process data for testing from Signavio to SolMan
• Defined test cases in close alignment with business units 
• Coordinated several test phases and supported go-live activities
• Documented of test results 

Project and process management for strategic financial topics in a Netsuite environment

• Established logistics reporting for the European business providing visibility into performance to senior leadership and enabling effective decision making
• Designed and built a driver-based financial forecast for logistics cost and profitability
• Improved and monitored accounting processes resulting in higher data quality for reporting
• Led cross-functional, international project efforts and coordinated contributors across multiple locations while ensuring alignment with US headquarters

Digital strategy, analytics-based operating models, SAP-based controlling and reporting

• Implementation and detailed design of functional cost controlling in an SAP environment
• Conceptual development of SAP-based reporting for effective support of management decisions incl. definition of KPIs, dimensions, and personalized reports
• Established a foreign currency concept with detailed analysis of transactional and translational effects for controlling of purchasing, sales, and internal transfer business
• Developed business models for predictive maintenance and data-driven marketing campaigns (customer lifetime value, next-best-action) in automotive, manufacturing, and financial industries
• Analyzed strategies for Internet of Things, data-driven and Analytics-as-a-service business models

• Supported a private equity client in financial and commercial due diligence for over 20 acquisition targets across multiple industries including oil and gas, automotive, and manufacturing markets with transaction volumes of $50-200 million.
• Provided cost benchmark-based synergy estimates for due diligence on a proposed M&A transaction valued over $20 billion. 
• Assessed the telecommunications market and modeled impact of revenue and cost drivers on a $1 billion net present value business opportunity for a Fortune 500 client.

• Successfully developed a quantitative model for radiation damage in calcium fluoride for advanced optical applications.
• Provided production support for high purity calcium fluoride for semiconductor microlithography.
• Coordinated the collaboration of scientists and production engineers from corporate research and development, a business unit and academia.
• Reduced calculation times by a factor of 100 by implementing parallel computing for material simulations enabling complex, time-intensive calculations.