SAP Finance Lead

About the role

At GAF, we cover more than buildings. We cover each other. No matter what role, tenure, or track, under this roof you are empowered to be there for your teammates, your customers, and especially your community. Under this roof, we don’t back down from hard work– we support one another in pursuit of something bigger. We define the future while leading the present. And under this roof, we own our opportunities. Becoming the market leader only happens when everyone feels they have the opportunity, and the support, to thrive. We are GAF. And under this roof, we protect what matters most.

We are seeking an experienced Lead SAP Finance Solution Architect to drive the end-to-end design, implementation, and optimization of our enterprise SAP Finance ecosystem. In this role, you will be the primary technical authority bridging Core Finance operations (GL, AP, AR, Intercompany) with specialized financial functions (Tax and Treasury). Leveraging SAP's unified architecture (S/4HANA Universal Journal), you will design automated, compliant, and scalable financial capabilities that streamline quote-to-cash, procure-to-pay, intercompany operations, global tax, and cash management.

Responsibilities

• Core Financial Architecture (GL, AP, AR): Architect and govern the global General Ledger (GL) structure, parallel ledgers, chart of accounts, and real-time financial reporting within the Universal Journal
• Core Financial Architecture (GL, AP, AR): Design optimized Accounts Payable (AP) and Accounts Receivable (AR) processes, including automated invoice processing, dynamic payment runs, dunning, dispute management, and cash application.