Talent.com
This job offer is not available in your country.
Database Quality Assurance Automation Tester - Snowflake DB / Oracle DB

Database Quality Assurance Automation Tester - Snowflake DB / Oracle DB

YO HR ConsultancyHyderabad
20 days ago
Job description

Experience :

  • 3 to 5 years of experience in QA automation, with a strong focus on testing data pipelines, ETL / ELT processes, and data quality validation across platforms such as Oracle, SQL Server, and Snowflake.
  • Proven experience in leading small teams or mentoring junior engineers.

Technical Skills :

  • Strong expertise in QA practices for data platforms, including designing automated quality frameworks, validating data pipelines, and risk-based testing.
  • Proficiency in automated testing strategies, TestRail for test management, Snowflake QA automation features, and scripting / CI / CD tools to maintain system accuracy and efficiency.
  • Strong analytical and troubleshooting skills to quickly isolate defects and drive process improvements.
  • Effective communication and collaboration skills to work closely with Product Owners, Delivery Coaches, Engineering, and business stakeholders.

    • Key Responsibilities :

    Design and Develop Automated Data Quality Tests :

  • Build reusable automated tests to validate data ingestion, transformations, and loading across Oracle, SQL Server, and Snowflake.
  • Verify data integrity, completeness, schema conformity, and business logic through all layers from raw landing zone to curated data products.

    • Ensure End-to-End Data Pipeline Validation :

  • Automate testing for ETL / ELT processes, including data staging, cleansing, fact and dimension population, and final consumption layers.
  • Monitor transformations and data flows across platforms (Oracle Snowflake, SQL Server Snowflake, etc.

    • Leverage Snowflake-Specific Testing Capabilities :

  • Utilize Snowflake's native SQL features (e.g., streams, tasks, time travel, variant types) in test development.
  • Automate regression and functional testing for Snowflake data models, stored procedures, and materialized views.

    • Build and Maintain a Cross-Platform Test Framework :

  • Extend or integrate automation frameworks compatible with Oracle, SQL Server, and Snowflake.
  • Apply data validation tools to verify transformation accuracy.

    • Utilize TestRail for Test Case Management :

  • Design, document, and maintain test cases and test plans in TestRail.
  • Track execution, report defects, and ensure traceability across automated and manual test cases.

    • Collaborate Across Data Engineering and Modeling Teams :

  • Work with data engineers, modelers, and analysts to define test criteria for ingestion jobs, business logic, and reporting outputs.
  • Provide early feedback on development tickets and participate in code reviews.

    • Support CI / CD and Test Automation in Production Pipelines :

  • Integrate automated tests into CI / CD workflows.
  • Validate data integrity during production releases, schema updates, and migrations.

    • Develop Monitoring and Alerting for Data Quality :

  • Implement anomaly detection and alerting for critical pipelines (e.g., volume drops, schema drift, business rule violations).
  • Create dashboards or automated reports for monitoring data quality trends.

    • Ensure Test Coverage, Reusability, and Documentation :

  • Maintain reusable and version-controlled test suites across platforms.
  • Document test strategies, data quality standards, and platform-specific practices.

    • Skills : oracle,data quality,sql (ref : hirist.tech)

    Create a job alert for this search

    Quality Assurance Tester • Hyderabad