This is a temporary position. JOB SUMMARY Marriott International is seeking an experienced and highly skilled FLEX Senior Systems Engineer with a focus on Oracle HCM Cloud Core HR & Security to serve as the technical
Lead the end-to-end architecture and solution design for enterprise data platforms on Azure, with strong focus on Databricks Lakehouse, Delta Lake, and scalable cloud-native data ecosystems. Define target-state data architecture, ingestion patterns, transformation frameworks, and serving
Key Responsibilities Design, develop, and maintain integrations between Oracle HCM Cloud and internal/external systems using Oracle Integration Cloud (OIC) . Develop and optimize SQL queries for data extraction, validation, troubleshooting, and reporting purposes. Manage and support file-based