Princeton NJ Job Description: >> 5+ years of experience in SAP CPI or SAP Integration Suite >> Strong understanding of integration protocols (REST, SOAP, SFTP, HTTPS) >> Proficiency in XML, JSON, XSLT, and Groovy scripting >> Experience with SAP BTP services like API Management, Event Mesh, and Workflow >> Familiarity with SAP EC Payroll, SAP SuccessFactors ( HR Environment) >> Knowledge of authentication methods (OAuth 2.0, Basic Auth, Certificates) >> Effective communication: Ability to commu