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About the role
SAP BTP CPI Consultant E Invoicing SAP DRC Vertex Role Overview SAP CPI Consultant responsible for designing developing and managing integration flows between SAP S4HANA SAP DRC e invoicing Vertex tax engine and external government portals using SAP BTP Integration Suite CPI
Key Responsibilities 1 CPI iFlow Development Integration Design Design and develop SAP CPI iFlows for e invoicing and tax integration scenarios Build integrations between oSAP S4HANA oSAP DRC E Document framework oVertex tax engine oExternal e invoicing portals APIs Implement synchronous and asynchronous integration patterns
2 E-Invoicing Vertex Integration Enablement Enable CPI integration for oInvoice data transmission and validation oTax calculation and response handling Integrate across modules oFI ARAP SD Billing MM Invoice processing Handle end to end invoice lifecycle with external systems and compliance layers 3 Adapter Configuration Connectivity Configure CPI adapters oHTTPS REST SOAP IDoc SFTP OData Establish integration with Vertex tax engine oGovernment e invoicing portals oThirdparty taxfinance systems Manage connectivity security and certificates 4 Data Mapping Transformation Perform message transformations using oGraphical mapping oXSLT oGroovy scripting Map SAP invoice and tax data to oVertex formats oCountryspecific e invoicing schemas Ensure payload validation enrichment and error handling
Mandatory Skills : SAP CPI (Cloud Integration-APIM-Integration Advisor-Open Connector-Event Mesh-SAP CIG)
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