Groovy Script, Biztalk, Soap, Xslt, Abap, Idoc, Performance Optimization, Value Mapping, Authentication and Authorization, Message Mapping, Integration Design Patterns, CPI iFlow Development, File API, Error Handling

certificate management , Odata, Groovy Scripting, Soap, Http, Soapui, Idoc, Https, Successfactors, REST, Encryption, Winscp, Sftp, SAP CPI, Pgp, Postman, JDBC, API Integrations, XSLT Mapping, Message Mapping, integration security, SAP BTP Integration Suite, decryption