Keywords: Oracle R12, Oracle E-Business Suite, Oracle EBS, Oracle ERP, Oracle Consultant, Oracle Fusion, Oracle Fusion Cloud ERP, Oracle Financials, Oracle Integration Cloud, OIC, Oracle SOA Suite, Oracle Middleware, Oracle Connectors, Oracle Integration, ERP Integration, Oracle Applications, Oracle SCM, Oracle Order Management, Oracle Financial Management, Electronic Invoicing, e-Invoicing, OEI, E-Invoice, Tax Engine Integration, Vertex, Vertex O Series, Taxware, Avalara, Indirect Tax, Sales Tax, VAT, Global Tax Compliance, ERP Modernization, Oracle Cloud, Oracle Cloud Infrastructure, OCI, Middleware, API Integration, Enterprise Applications, Financial Systems, ERP Consultant, Integration Consultant, Contract Consultant, Remote Consultant, Oracle Fusion Financials, Oracle Cloud ERP, Oracle EBS R12, Oracle Applications, Oracle Financials Cloud, Oracle ERP Cloud, Oracle Integration, Oracle Integration Cloud (OIC), Oracle SOA, Oracle Middleware, Oracle REST APIs, SOAP APIs, Oracle PL/SQL, SQL, Oracle Workflow, Oracle Payables, Oracle Receivables, Oracle General Ledger, Oracle Purchasing, Oracle Procurement, Oracle Order Management, Oracle Tax, Vertex O Series, Taxware Enterprise, Avalara AvaTax, Electronic Invoice, eInvoice, PEPPOL, EDI, XML, Middleware Integration, ERP Migration, ERP Modernization, Finance Transformation, Cloud Transformation, Oracle Cloud Migration, Enterprise Integration, Integration Architect, Oracle Technical Consultant, Oracle Functional Consultant, Oracle Techno-Functional Consultant. The Oracle ERP Integration Consultant will focus on integrating Oracle R12 and Oracle Fusion Cloud ERP with external tax engines and electronic invoicing (e-Invoicing) solutions.