- Solid hands-on experience in SAP PI/PO and SAP CPI.
- Experience with SAP Integration Suite (Cloud Integration).
- Expertise in ESR, ID, Interface Determination, Receiver Determination, and Communication Channels.
- Knowledge of XML, XSLT, SOAP, REST, JSON, OData, RFC, IDoc, and Proxy technologies.
- Experience in Message Mapping, Graphical Mapping, Java Mapping, and XSLT Mapping.
- Strong understanding of interface monitoring and error handling.
- Experience integrating SAP ECC/S4HANA with cloud and third-party applications.
- Knowledge of security concepts including certificates, SSL, OAuth, and authentication mechanisms.