Job Description: S2 P Payments and Travel & Expenses SME f/m/x
Location: Queretaro (Mexico)
Hybrid working
* Fully virtual recruitment experience *
Join Financial Operations team and help shape the future of general payment processes at Mars. As a S2 P Payments and Travel & Expenses SME , you will play a key role in the Digital Core transformation program, supporting the design and deployment of future-fit payment reimbursement processes across our global organization. Working with Treasury, Procurement, and Digital Technologies, you will help standardize and optimize how vendor payments and Travel & Expense (T&E;) reimbursements are processed. Your expertise will ensure that our global solutions are scalable, automated, and aligned with business needs across different segments and markets. What would be your key responsibilities? Act as the Subject Matter Expert for vendor payments and T&E; reimbursement processes within the Source-to-Pay (S2 P) transformation program. Support the design, standardization, and optimization of global payment and reimbursement processes.



Partner closely with Treasury, Finance Operations, Digital Technologies, Controllership, and regional stakeholders to ensure solutions meet business requirements. Participate in global design workshops, process reviews, testing activities, and country validation sessions. Help define future-state processes, identify improvement opportunities, and drive automation initiatives. Support change management, training needs assessments, and documentation activities. Ensure global process consistency while addressing country-specific requirements. Contribute to deployment activities and continuous improvement efforts as new capabilities are rolled out globally. What are we looking for? 5+ years of experience in Accounts Payable, Payments, or Finance Operations, ideally within a global FMCG/CPG organization. Deep understanding of end-to-end Accounts Payable processes (invoice intake → validation → payment → recon

📌 p payments and travel (Santiago de Querétaro)
🏢 Mars
📍 Santiago de Querétaro