The Senior SAP S/4HANA FICO Functional Lead will serve as the hands-on functional expert across General Ledger, Cost Center Accounting, Accounts Payable, Accounts Receivable, Asset Accounting, Project Accounting, Product Costing, and Margin Analysis. Ensure accurate integration and cost flows across Finance, Controlling, Materials Management, Production Planning, Sales and Distribution, warehouse processes, Project Systems, production/process orders, WBS elements, inventory, cost centers, and profitability segments.