ETL / Data QA

Key Responsibilities

• Design, develop, and execute comprehensive test plans, test cases, and test scripts for ETL / ELT data pipelines.
• Validate large volumes of data in data warehouses with a strong focus on Snowflake environments.
• Perform end-to-end data validation, source-to-target data mapping, and regression testing.
• Identify, report, and track data quality issues, collaborating closely with data engineers and analysts to ensure timely resolution.
• Automate data quality tests where applicable using SQL and QA automation frameworks.
• Conduct root cause analysis of issues in ETL processes and provide actionable recommendations.
• Participate in Agile development processes, including sprint planning, stand-ups, and retrospectives.
• Provide QA sign-off for data pipeline releases and ensure delivery meets functional and non-functional requirements

Required Qualifications

Skills Required

Test Management Tools, snowflake , Data Warehousing, Sql, Etl, ELT