SAP Ariba L3 Support Consultant (Java + Angular)

• Provide Level 3 production support for SAP Ariba applications and integrated custom systems

• Analyze and resolve complex production issues involving SAP Ariba, Java backend services, and Angular/AngularJS applications

• Perform root cause analysis (RCA) and implement permanent fixes

• Support SAP Ariba modules including Sourcing, Guided Buying, ACC, ACW, Supplier Lifecycle & Performance (SLP)

• Design and develop Java-based microservices integrated with SAP Ariba using CIG/APIs

• Develop and maintain Angular UI components for procurement applications

• Troubleshoot integration issues between SAP Ariba, SAP ECC/S4HANA, and custom applications

• Work with REST APIs, XML, JSON, and middleware for data exchange

• Coordinate with SAP OSS support for critical issues

• Participate in change management, deployments, UAT, and releases

• Maintain technical documentation, SOPs, and knowledge base articles

• Ensure SLA adherence and provide timely status updates