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Job Title: Senior Data Tester Location: Hyderabad Work Mode: Hybrid Compensation: 2022 LPA Experience: 8+ years Role Highlights: Strong experience in ETL/Data Testing and data validationAdvanced SQL and complex data validation queriesHands-on GCP experience is mandatoryETL tools such as Informatica, Talend, or SSISExperience with Snowflake, BigQuery, Data Lakes/WarehousesBuild automated data testing frameworks using Python/Shell/SQLData reconciliation, integrity and data quality testingUnderstanding of data modelling and governanceExposure to Power BI, Tableau or LookerExperience with Agile, Git and CI/CD Preferred: ISTQB or equivalent certification .