Senior API Developer

An established financial services organization is seeking a Senior API Developer in Vienna, VA. This hybrid role focuses on designing, developing, integrating, and supporting secure, scalable APIs and cloud-based core banking solutions.About the Opportunity:Schedule: Monday to FridaySetting: Hybrid (3 days per week onsite)Responsibilities:Develop, test, and support core banking APIs and related integrationsConfigure and support Oracle Cloud core banking services and platform environmentsAdminister Azure environments, including users, groups, SSO, and access controlsBuild and maintain Azure DevOps CI/CD pipelines for API deployment and testingImplement integrations, automation, monitoring, and disaster recovery across cloud and on-premises environmentsQualifications:Experience developing and supporting core banking APIsExperience with Oracle Cloud Infrastructure and AzureExperience with Oracle Integration CloudExperience building CI/CD pipelines using Azure DevOpsExperience with Postman, Newman CLI, and API automationExperience integrating APIs using MuleSoft and Oracle technologiesExperience with OCI GoldenGate, Azure Data Lake, and enterprise data integrationExperience implementing monitoring and observability solutions using Oracle Cloud tools and DynatraceProficiency with Java, Python, Kafka, and PowerShellExperience supporting disaster recovery across cloud and on-premises environmentsExperience working within Agile development methodologiesEngineering experience requiredDesired Skills:Azure and/or Oracle Cloud certificationsExperience with Oracle Core Banking or Temenos Core Banking platformsFinancial services or banking industry experience