Stellent IT · 5 days ago

Sr. ETL Developer

District of Columbia, United States

Full-time

Onsite

Senior Level

8+ years exp

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Responsibilities

Create data mappings and workflows using Informatica Powercenter to extract, transform, and load data into target environments (e.g., batch files, databases).

Develop technical design documents and test plans for ETL unit and integration testing.

Collaborate with functional and integration teams on architecture and design.

Develop ETL workflows and mappings from ODS to Datawarehouse using Informatica Powercenter.

Tune and optimize ETL batch jobs for performance and throughput.

Adhere to Informatica workflow and mapping standards to ensure consistent development practices (e.g., avoiding hard coding, leveraging mapplet/reuse concepts).

Provide development support and mentor junior developers.

Assist with troubleshooting ETL batch job issues in production, PreProd, QA, and UAT environments.

Support infrastructure and development teams.

Qualification

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Business AnalysisSoftware Development LifecycleRequirements GatheringDocumentationMS OfficePowerPointInformatica PowercenterOracle DatabaseSQL DeveloperPL/SQLLinuxWindows EnvironmentsODS/Datawarehouse ConceptsInstallationAdministrationConfigurationMonitoringSOAP WebServicesHTTP AdapterJMS AdapterWebservices HubMicroStrategy developmentCuram Data Model