virtusa
Consultant
Salary
Job description
- Design, develop, and execute test cases for Data Warehouse and Data Migration projects.
- Validate ETL processes, data transformations, mappings, and data integrity across source and target systems.
- Perform end-to-end Data Migration Testing, including reconciliation and validation of migrated data.
- Conduct Performance Testing to ensure data processing efficiency, scalability, and system stability.
- Execute Data Security Testing to validate data protection, access controls, encryption, and compliance requirements.
- Analyze large datasets using SQL and identify data quality issues, inconsistencies, and defects.
- Collaborate with Business Analysts, Data Engineers, Developers, and stakeholders to understand requirements and testing needs.
- Prepare test plans, test strategies, test reports, and defect documentation.
- Support User Acceptance Testing (UAT) and production validation activities.
