ETL Testing_Bangalore

Diverse Lynx

3 - 8 years

5 - 10 Lacs

bengaluru

Posted:10 hours ago| Platform:

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Skills Required

automation agile healthcare informatica ssis microsoft information technology analytics sql python

Work Mode

Work from Office

Job Type

Full Time

Job Description

Design & Implementation
Develop and execute test plans, cases, and strategies tailored to ETL workflows and business logic. Kaplan Community Career Center HRBlade Expertia
Data Validation & Reconciliation
Verify data accuracy, completeness, consistency, and integrity from source to target using reconciliation, row count comparisons, and format checks. GeeksforGeeks UrbanPro Virtusa
Transformation Logic Verification
Ensure that transformations adhere to business rules for example, data type conversions, aggregations, and deduplication. elait.com Virtusa
Performance & Scalability Testing
Validate load performance and assess ETL processing efficiency, especially with growing data volumes. GeeksforGeeks Virtusa UrbanPro
Automation & Tooling
Implement automation using ETL-specific tools (Informatica, Talend, SSIS, etc.), scripting (SQL, Python, PySpark), and CI/CD pipelines. Kaplan Community Career Center Virtusa Informatica GeeksforGeeks
Issue Tracking & Reporting
Document and track defects, perform root cause analysis, and work with development teams to resolve issues. Prepare test reports and communicate findings to stakeholders. Kaplan Community Career Center HRBlade Virtusa
Regression & Integration Testing
Perform regression testing after fixes; integrate ETL testing within end-to-end data workflows and QA environments. Kaplan Community Career Center Virtusa
Test Environment Management
Set up and maintain robust test environments developmental, staging for reliable, isolated execution of ETL tests. Kaplan Community Career Center Reddit
Documentation & Collaboration
Create and maintain mapping documents, data dictionaries, transformation logic, test assets, and collaborate with data engineers and business analysts. Virtusa Expertia

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