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 1.

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).

5.

Support

Mexican statutory tax (ISR) and Withholding Tax reporting (retenciones de IVA/ISR and constancias de retención where relevant).

6.

Support

Trade & Customs localization requirements (Pedimentos, Complemento Carta Porte, customs documentation).

- Review the SAP ECC reference landscape and provide inputs for the S/4HANA target solution.
- Participate in localization SIT, UAT, and data migration; 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 & Customs process familiarity.
- SAP ECC and/or S/4HANA experience (confirm deployment model, as PAC connectivity setup varies).
- SIT/UAT and data migration experience.
- Strong analytical, communication, and stakeholder management skills. Good-to-Have Qualifications - Complemento Carta Porte: experience with the Carta Porte complement for goods-in-transit e-invoicing.
- CFDI retention: familiarity with SAT's long-term digital storage/retention requirements (5 years) for CFDIs.
- Regional/sector nuances: exposure to sector-specific invoicing rules (e.g., IEPS excise goods, maquiladora/IMMEX operations).
- Data protection: data-handling training relevant to Mexico's LFPDPPP during migration.

Language Requirements Spanish: fluent/professional.

English: strong professional proficiency for offshore communication.

Additional information

- Share your resume in English
- On site opportunity (5 days a week)
- Exclusive for Mexico City and/or Estado de Mexico

📌 SAP Localization Expert (Ciudad de México)
🏢 Dexian México
📍 Ciudad de México