PROFESSIONAL EXPERIENCE● Application Development Senior Analyst – Accenture Inc. (February 2014 – October 2020) Wireless Internet in Latin Americao Used Oracle Service Bus 11g to develop/build account creation, billing, and purchasing order web services that uses JCA, JMS, Split Join, Conditional Branches.o Validated the deployment of services in the production and shakeout support and provided warranty support.o Created release notes which provides details on how services will be deployed in production. TELCO in South Eastern Europeo Sent onshore to help and assist accomplishing daily tasks given and assigned by onshore.o Used Oracle Service Bus 11g to develop billing and purchase order web services which uses JCA, Dynamic Split-Join, that is in canonical flow.o Maintained technical design on the services developed for billing and purchase order.o Deployed services in the UAT environment which have passed from integration testing. Energy Provider Company in Chicago, Illinoiso Integration Developer using Oracle Integrated Cloud Service (OICS) for Financial Cost Center system.o Integration Developer using Oracle Service Bus 12c and Oracle Data Integrator (ODI) 12c as part of the Customer Care & Billing (CC&B) upgrade.o Created technical designs for the integrations developed.o Provided support for defects raised during Integration Testing of OICS, OSB, and ODI integrations.• Programming Analyst – Vertere Global Solutions, Inc. (October 2020 – Present) Metropolitan Bank and Trust Company in Philippineso Assigned primarily in the project Core Banking System using Oracle JDeveloper 12c to develop SOA integration services.o Assigned to other projects as well which mostly requires enhancements or reuse of existing services, provided test support and assistance on various concerns, and deployment in higher environments.o Created Technical Specification documents, Unit Test plans, Change Control Documents for deployments, conducted Peer Reviews, and participated in Information Security Reviews. TECHNOLOGIES USED● Oracle Service Bus 11g ● Oracle Service Bus 12c● Oracle Integrated Cloud Service ● Oracle Data Integrator 11g● Other Technologies:➢ Oracle JDeveloper 11g➢ Oracle JDeveloper 12c➢ Oracle SQL Developer➢ SoapUI➢ GIT➢ WinMerge➢ Tortoise SVN➢ Putty➢ WinSCP CERTIFICATIONS● Oracle SOA 12c Implementation Specialist Year Certified: 2017● Oracle Cloud Platform Application Integration Associate 2018 Year Certified: 2019