- Define the end-to-end integration architecture covering SAP-to-SAP and SAP-to-Non-SAP systems, including integration patterns,middleware strategy (e.g., SAP Integration Suite), API governance, event-driven architecture, security, and technical standards.
- Led SAP S/4HANA integration delivery across multiple business functions, countries, and systems
- Deliver a complete interface inventory documenting all inbound, outbound, synchronous, asynchronous, batch,file-based, API, EDI, and event-driven integrations, including interface specifications, mappings, ownership, dependencies, and SLAs.
- Designed enterprise integration architecture using SAP Integration Suite and other middleware platforms
- Ensure all interfaces are developed, unittested, SIT tested, E2E tested, performance tested, and UAT supported. Drive defect resolution and validate integration readiness before production deployment.
- Delivered secure APIs, EDI, and SAP-to-Non-SAP integrations with external partners and cloud applications.
- Plan and execute interface deployment activities, including endpoint configuration, certificate management,middleware transport, partner connectivity, production validation, monitoring setup, and rollback procedures during cut over.
- Managed end-to-end integration testing,production deployment, cut over, and hyper care support.
- Establish the production support model,monitoring dashboards, alerting, operational run books, incident management procedures, support SLAs, and knowledge transfer to the operations team for hypercare and business-as-usual support.
- Led cross-functional teams, established integration standards, and managed stakeholder governance
Joy Yeow Zhi Qian
(CEIRegistration No: R2096261)
Recruit Express Pte Ltd (EA Licence No: 99C4599)
