As a Senior SAP BW Developer - Master Data your main tasks include: -Support and enhancement of global data models for Business Intelligence-Demands in the area of Master Data with a focus on logistics and financial processes. -Determine functional and technical requirement specifications according to business needs across all subgroups and service companies. -Participate in the Design, Development and Implementation of complex Business Intelligence Solutions. -Continuous improvement and development of critical BI applications. -Working Independent on -Demand Management (contact, analysis and approval) -Concept, design and technical development -Test Approval -Analysis of complex technical functional requests from business area