Oracle ERP Fusion E-Business Architect - Senior Manager

About the role

EY GDS Spain is looking for an Oracle ERP Fusion / E-Business Finance Architect to join its Technology Consulting practice in Malaga. The role supports clients in choosing the right business solution and takes part in digital transformation projects, providing cross-functional support and delivery across core Oracle EBS modules such as Financials, Procurement and Order Management.

Key responsibilities

• Own the global Oracle Fusion solution architecture, ensuring scalability and consistency across Finance, HCM, Procurement and EPM
• Lead design workshops and define cross-functional business and technical architecture standards
• Establish integration patterns using APIs, OIC, REST/SOAP services, FBDI and ETL pipelines, and oversee integration between Oracle Fusion, EPM, payroll, banking, procurement and external platforms
• Define global accounting rules, SLA configurations, costing and financial posting logic, and architect data migration strategies for suppliers, customers, contracts, assets, POs and historical data
• Review and approve design documents, test strategies, conversion plans and configuration workbooks, and ensure compliance, audit controls and security
• Provide architectural direction to delivery teams and act as strategic advisor to business and IT leadership
• Guide teams through SIT, UAT, performance testing, cutover and deployment

Required profile

• Degree in Computer Science, Finance, Information Systems or equivalent
• 10-15+ years of experience in Oracle ERP/HCM/EPM architecture roles
• Extensive experience designing cloud-based enterprise solutions
• Strong leadership, communication and cross-domain expertise
• Willingness to travel for business purposes

Required skills

• Oracle ERP Fusion / E-Business Finance architecture
• Integration via APIs, OIC, REST/SOAP, FBDI and ETL
• Data migration strategy

Ideally, German or French skills and an MBA, CA, CMA or CFA qualification. Candidates apply by submitting their CV in English.