Initial S/4HANA CPI Integration

Our SAP S/4HANA system is brand-new, with no middleware or interfaces yet in place. I now need to stand up SAP Cloud Platform Integration (CPI) connections that will move both master and transactional data between S/4HANA and our external applications.

What I expect from you
• Assess the fresh S/4HANA landscape, confirm the required endpoints and data objects, and propose a high-level CPI architecture.
• Build and configure the initial iFlows in SAP CPI, using IDoc, OData, or API-based patterns where they make most sense.
• Implement error handling, queue management, and monitoring so we have clear visibility from day one.
• Unit-test each flow in DEV, walk me through the results, then promote to QA for integrated testing.
• Deliver concise technical documentation and a short knowledge-transfer session so my in-house team can operate and extend the solution.

Acceptance criteria
1. All agreed interfaces execute successfully in QA with detailed logs visible in CPI Monitor.
2. Error handling routes failed messages to a defined alert email or ticket queue.
3. Documentation covers architecture, mappings, security artifacts, and step-by-step deployment.

If you have deep hands-on experience with S/4HANA (new implementations preferred) and CPI, plus a track record of delivering clean, supportable iFlows, I’d like to hear how you would approach this greenfield integration.