The posting
Experience: [10+ years in SAP integration, including 3+ years on SAP Integration Suite]
__________________
Scope
This program consolidates multiple SAP ECC systems into one SAP S/4HANA system, with SAP Integration Suite as the integration platform. The work has two parts:
* Existing integrations: change them inside Integration Suite only, so external systems keep the same adapters, formats and endpoints.
* New integrations: design and build them on S/4HANA.
End-to-end monitoring will run in SAP Cloud ALM.
__________________
Key Responsibilities
* Assess the current integration landscape and decide what to do with each integration: repoint, change, redesign or retire.
* Move integrations from ECC to S/4HANA with no changes needed on external systems. Handle S/4HANA data model changes in Integration Suite, such as Business Partner, field length changes and changed IDocs/BAPIs.
* Harmonize org structures and master data across multiple ECC systems using value mappings and routing logic.
* Design and build new integrations using S/4HANA released APIs and clean core principles.
* Develop iFlows hands-on: Groovy, mapping, XSLT, exception handling, and adapters such as IDoc, RFC, SOAP/Proxy, OData, REST, SFTP and AS2.
* Lead offshore developers: write and approve specs, review code, enforce standards and remove blockers.
* Work with external system owners and client IT (functional, Basis, security, network) on connectivity, testing and cutover.
* Lead SIT, regression testing, UAT support, cutover and hypercare.
* Set up SAP Cloud ALM Integration & Exception Monitoring, alerting and support runbooks.
__________________
Required Skills
* Expert in SAP Integration Suite / CPI (iFlows, Groovy, mapping, adapters, security, API Management).
* Strong knowledge of how ECC and S/4HANA differ for integration (simplification list, Business Partner/CVI, IDoc/BAPI/Proxy).
* Experience with multi-system consolidation and data harmonization.
* Hands-on with SAP Cloud ALM monitoring.
* SAP Cloud Connector, BTP cockpit, certificates/OAuth.
* Experience leading onsite/offshore teams, with strong communication skills.
__________________
Qualifications
* At least one ECC → S/4HANA migration or consolidation program with integration responsibility.
* SAP PI/PO background is a plus.
* Preferred certification: SAP Certified Associate – Integration Developer.



