Non-SAP Integration Lead — Oracle Fusion & Specialised Billing/AP Systems

Lead discovery and interface design for each non-SAP source system including Oracle Fusion Payables via REST/SOAP, specialised billing/AP and vendor-portal platforms via APIs, batch/MFT with SFTP and PGP. Define per-system testing and post-go-live validation approaches. Design and deliver the web-upload portal path with SSO. Coordinate with third-party system owners and vendors. Lead 2-3 integration developers, owning unit-test evidence, SIT defect resolution, cutover and hypercare. Requires 10+ years of enterprise integration experience with 5+ years leading multi-system integration delivery, strong REST/SOAP/OData, JSON/XML/CSV, MFT/SFTP, PGP skills, and hands-on Oracle Fusion Cloud ERP integration (REST/SOAP web services, FBDI / BI Publisher extracts). Experience with integration platforms such as Azure Integration Services, webMethods, MuleSoft, Boomi, Apache Camel or custom microservices and API gateways is necessary.