• Analyze, design, and implement Product Costing processes, including costing variant configuration, cost estimates, material ledger, and actual costing flows. • Architect and configure costing sheets, overhead allocation cycles (plan/actual), and templates to support detailed indirect cost distribution using SAP ECC. • Lead workshops and gather business requirements for end-to-end OM-CCA, CO-PC, and COPA solutions, driving system blueprint, testing, and documentation. • Manage COPA costing-based setup: operating concern settings, characteristic derivations, valuation, data flows, and custom reporting. • Facilitate integration points between CO and other SAP modules, including PP, MM, FI, and SD, ensuring seamless cost flows and reconciliations. • Define cost center/profit center hierarchies, cost element categorization, and allocation methods tailored for complex scenarios.