Astek Iberia is seeking an experienced Senior Source-to-Pay (S2P) / Procure-to-Pay (P2P) Consultant to support the implementation and enhancement of procurement processes and systems across several international entities. You will lead Coupa implementations and collaborate with ERP teams (SAP, Oracle EBS, Microsoft Dynamics) in a general environment. The role focuses on procurement and finance transformation, stakeholder management, and driving change across cross-functional teams.