Designed and implemented end-to-end integration solutions using Oracle Integration Cloud (OIC) to connect diverse applications and systems, collaborated with business stakeholders to gather integration requirements, ensuring alignment with organizational goals and seamless data flow. Developed and maintained integration interfaces, leveraging adapters and connectors, such as REST, SOAP, and FTP, to facilitate data exchange between on-premises and cloud applications. Developed outbound and inbound integrations for HCM area, inbound integrations which take the files from SFTP location, read data, write data, perform validation (with stored procedures), transformation on data and load it to HCM application,