About the Role Local Localization expert validating Mexico-specific configuration, CFDI e-invoicing, and tax compliance for an SAP S/4HANA implementation, in close coordination with the offshore QBA team.
Project Scope Highlights E-Invoicing IVA compliance Foreign trade / Pedimento reporting Tax reporting Withholding tax reporting Trade and customs Key Responsibilities Provide Finance functional expertise for the Mexico localization scope.
Own CFDI (Comprobante Fiscal Digital por Internet) e-invoicing requirements and PAC (Proveedor Autorizado de Certificación) integration — confirm whether integration is via SAP standard, a certified PAC, or a third-party provider.
Support IVA compliance, including DIOT (Declaración Informativa de Operaciones con Terceros) reporting obligations and monthly provisional IVA payments (pagos provisionales).
Provide expertise in foreign trade reporting (Pedimentos, Complemento Comercio Exterior).




Support Mexican statutory tax (ISR) and Withholding Tax reporting (retenciones de IVA/ISR and constancias de retención where relevant).
Support Trade validate migrated master data and balances.
Identify localization gaps and drive resolution with the offshore team via a tracked issue log.
Provide local regulatory/business input and flag upcoming Mexican e-invoicing/tax scheme changes (SAT CFDI/Carta Porte version updates).
Support documentation, testing artifacts, and knowledge transfer.
Mandatory Qualifications 5–8 years SAP Localization experience with demonstrable Mexico localization delivery, specifically CFDI/PAC go-live experience.
IVA, foreign trade (Pedimentos), and Mexican statutory tax (ISR) reporting knowledge.
Trade

📌 Sap Localization Expert (Xico)
🏢 Dexian México
📍 Xico