Specialist - Package Implementation

SAP ABAP Core Consultant E Invoicing SAP DRC Vertex Role Overview SAP ABAP Core Consultant responsible for designing developing and supporting e invoicing solutions SAP DRC integrated with Vertex tax engine and government portals The role focuses on building scalable ABAP solutions to enable compliant realtime invoice processing across SAP modules FI SD MM

Key Responsibilities

1. ABAP Development for E Invoicing Develop and enhance RICEF objects Reports Interfaces Conversions Enhancements Forms related to e invoicing processes Build custom programs for E Document generation validation and processing SAP DRC Develop function modules reports SmartFormsAdobe Forms for invoice output and compliance

2. Integration Interface Development Develop interfaces between SAP Vertex Government portals for invoice submission Work on IDocs RFCs APIs ProxyWeb services for integration Handle inboundoutbound invoice processing and acknowledgement handling

3. E Invoicing Data Handling Implement logic for invoice data extraction FI SD MM Map SAP transactional data to tax engine and regulatory formats Handle validations error handling and reprocessing scenarios

4. SAP DRC Document Reporting Compliance Support Work on E Document framework cockpit and status tracking Enable invoice submission approval workflows and Support integration with countryspecific e invoicing mandates and schemas

5. Enhancements Technical Design Develop enhancements using oBADIs User Exits Enhancement Spots Prepare oTechnical Specifications TS oFunctional Specs support FS understanding Ensure performance optimization for S4HANA

6. Testing Support Support Unit testing SIT UAT and GoLive activities Provide defect analysis and issue resolution Ensure compliance with tax and regulatory requirements

Required Skills Technical Skills Strong SAP ABAP core development experience Handson with oRICEF objects oBAPI BADI User Exits oIDoc Web Services APIs Experience in interface and integration Functional Knowledge Basic understanding of oSAP FICO SD MM processes oInvoice lifecycle billing accounting procurement Exposure to oE Invoicing SAP DRC compliance frameworks oTax concepts VAT GST indirect tax Good to Have Experience in oVertex integration tax engine oSAP BTP CPI integration oMulticountry compliance implementations Exposure to S4HANA systems Mandatory Skills : ALE-IDOC, HANA ABAP (CDS-AMDP-RAP), RICF-SPDD-SPAU-ATC Remediation, SAP CPI (Cloud Integration-APIM-Integration Advisor-Open Connector-Event Mesh-SAP CIG), WebService-oData-BRF Experience OVerall 9 to 11 Years and Min 6 to 10 years of SAP ABAP experience Minimum 12 implementations in e invoicing tax integration compliance Experience in S4HANA projects preferred

Mandatory Skills : ALE-IDOC, HANA ABAP (CDS-AMDP-RAP), RICF-SPDD-SPAU-ATC Remediation, SAP CPI (Cloud Integration-APIM-Integration Advisor-Open Connector-Event Mesh-SAP CIG), WebService-oData-BRF