Job Summary

The organization is undertaking a strategic ERP modernization initiative to migrate its existing SAP ECC landscape to SAP S/4HANA. To support this transformation, Umoja seeks an experienced SAP BTP Integration Suite Architect to lead and perform the hands-on migration of SAP PI/PO integrations to SAP Cloud Integration Services (CIS), redesign interfaces for S/4HANA, and establish secure, supportable cloud integration and API management capabilities. The consultant will work across Finance, Treasury, SWIFT, HCM, SCM and infrastructure workstreams and will be accountable for actual integration design, build, testing, deployment, cutover and hypercare activities, rather than advisory services only.
Responsibilities
- Assess the SAP S/4HANA functional and technical impact on existing integrations, review interfaces individually, identify changed endpoints, data structures and protocols, and eliminate deprecated components once target endpoints and destinations are confirmed.
- Perform hands-on migration of SAP PI/PO interfaces to SAP Integration Suite Cloud Integration,



including design, configuration, build, unit testing, documentation and deployment of production-ready integration flows.
- Build and unit test CIS integration flows using adapters and protocols including SOAP, REST, SFTP, File, IDoc, JDBC, RFC and OData.
- Convert PI/PO mappings and orchestration logic to CIS equivalents, including message mappings, XSLT transformations, Java-to-Groovy rewrites, value mappings, content modifiers, exception subprocesses and reusable integration components.
- Implement multi-receiver routing using CIS Router steps and reproduce existing PI receiver-determination and conditional-routing logic.
- Reimplement custom PI B2B integrations using standard SAP Integration Suite B2B capabilities, including SAP Integration Advisor and Trading Partner Management.
- Design and implement S/4HANA integration patterns, including OData and REST APIs, IDoc changes, event-drive

📌 SAP BTP Integration Suite Architect (India)
🏢 Trigyn Technologies
📍 India