SAP S/4HANA Commercial Billing Lead Consultant (SD/O2C) | Mexico & LATAM Rollout

Job Title: SAP S4 Hana Commercial billing and o2c

Location: Remote

• 15-20 years of SAP consulting experience.
• Minimum 8+ years of SAP SD experience with strong focus on Commercial Billing and O2C processes.
• Multiple SAP implementation, rollout, or transformation project experiences.
• Deep expertise in:
• SAP S/4HANA Sales (SD)
• Commercial Billing
• Order-to-Cash (O2C)
• Pricing & Condition Technique
• Billing & Invoice Processing
• Credit Memo & Debit Memo Processing
• Returns Management
• Customer Master / Business Partner
• Intercompany Billing
• Output Management
• Electronic Invoicing & Digital Compliance
• LATAM Localization Requirements
• Fiori Billing Applications
• Revenue Recognition Concepts
• Sales and Billing Analytics

Key Competencies

• Commercial Billing Process Leadership
• Global Template Rollout Experience
• Mexico & LATAM Localization
• Electronic Invoicing & Digital Compliance
• Order-to-Cash Transformation
• Regulatory Compliance Management
• Stakeholder Management
• Solution Design & Governance
• Cutover & Hypercare Leadership
• Cross-Functional Integration
• Team Leadership & Mentoring

• Mexico & LATAM Localization Requirements (Mandatory)
• Proven experience in SAP rollouts involving Mexico and LATAM localization requirements.
• Strong understanding of Mexico and LATAM invoicing, fiscal, tax, and statutory compliance requirements.
• Experience supporting country-specific localization requirements while adhering to global template governance.
• Hands-on experience with electronic invoicing and digital compliance requirements across LATAM countries.
• Experience with SAP Document and Reporting Compliance (DRC), SAP eDocument Framework, or integration with electronic invoicing providers such as EDICOM, Sovos, Gosocket, or equivalent solutions.
• Strong understanding of Mexico CFDI requirements, including invoice generation, cancellations, credit/debit notes, fiscal validation, and regulatory compliance processes.
• Experience supporting localization requirements for countries such as Mexico, Argentina, Chile, Colombia, and Peru.
• Ability to assess localization gaps and define compliant SAP solutions while maintaining global template standards.
• Experience collaborating with Tax, Finance, Compliance, and Regional Business teams during localization design, testing, and deployment.
• Experience supporting legal and regulatory changes impacting billing, invoicing, customer master, and commercial processes.
• Experience reviewing SAP OSS Notes related to localization, electronic invoicing, and regulatory compliance requirements.
• Experience leading SIT and UAT testing for localization scenarios, including electronic invoicing, XML generation, invoice validation, invoice cancellations, rejection handling, and reconciliation activities.

Integration Experience: Strong integration experience with:

• SAP FI-AR (Accounts Receivable)
• Revenue Accounting & Reporting (RAR)
• Tax Engines, Tax Determination Solutions, and Electronic Invoicing Platforms
• SAP Document and Reporting Compliance (DRC)
• SAP MM
• SAP EWM
• SAP TM
• SAP MDG
• EDI, IDoc, API, and external billing integrations
• Electronic Invoicing Providers (EDICOM, Sovos, Gosocket, or equivalent solutions)

Preferred Skills

• SAP S/4HANA global template rollout experience.
• Experience in Life Sciences, Pharmaceutical, Manufacturing, or Consumer Products industries.
• Revenue Accounting & Reporting (RAR) experience.
• SAP Fiori and Embedded Analytics.
• Experience with digital compliance and electronic invoicing solutions.
• Experience with SAP DRC (Document & Reporting Compliance).
• Experience supporting LATAM electronic invoicing and localization solutions.
• Experience with EDICOM, Sovos, Gosocket, or similar electronic invoicing providers.
• Experience reviewing SAP OSS Notes related to localization and regulatory compliance requirements.
• SAP Activate methodology.
• Strong stakeholder and program management skills.