Thant Zaw Oo

Led end-to-end delivery of a vendor-developed enterprise integration platform on OCI for the Singapore region. Gathered and defined business and integration requirements; ensured alignment with enterprise architecture. Acted as key liaison between internal stakeholders and vendor development teams. Managed full SDLC including design, development oversight, testing (SIT/UAT, performance), and production rollout. Coordinated integrations between on-premise systems (TIBCO EMS, Oracle 11g DB) and OCI via FastConnect and DRG. Supervised integrations using WebLogic (WLS), ODI, SFTP, and Oracle Integration Services. Ensured secure connectivity and data flow to OCI services (Object Storage, Logging, Monitoring via Service Gateway). Validated system performance, scalability, and reliability under production-like conditions. Supported SAP RISE/S4HANA automotive activities, focusing on interface readiness and integration validation. Maintained and enhanced in-house Java applications and integrati

Led development of Engineering Service Management System with modules for Inventory, Orders, Quotation, AR, and AP. Designed system architecture and database structures. Developed REST APIs for Android mobile integration. Managed a five-member offshore development team. Deployed applications on AWS EC2. Prepared development plans, test plans, and technical documentation.

Led development of a Fueling Management System. Designed system architecture and database structures. Managed a development team of 4 members. Developed C# desktop application for dispenser control. Central web system for reporting and monitoring. Integrated with forecourt distribution hardware.