Data QA Lead

About the role

We are looking for an experienced Data QA Lead to lead quality assurance activities across data projects and ensure the accuracy, completeness, and integrity of data throughout the data lifecycle.

Key responsibilities

• Lead QA activities for data projects and enhancements
• Create, execute, and maintain test cases and test plans
• Perform both manual and automation testing
• Validate data accuracy, completeness, and integrity across systems
• Test data pipelines, ETL/ELT processes, and data warehouses
• Perform data validation using strong SQL skills
• Identify defects, perform root cause analysis, and support issue resolution
• Collaborate closely with Data Engineers, Business Analysts, and stakeholders
• Drive test automation and continuous quality improvements

Required profile

• 6+ years of experience in Quality Assurance / Testing
• Strong experience in manual and automation testing
• Experience creating and executing test cases and test plans
• Knowledge of defect management and QA best practices
• Experience testing data pipelines, ETL processes, and data warehouses
• Strong SQL and data validation skills
• Hands‑on exposure to Snowflake, Azure Data Services, Apache Spark, Power BI, or ETL/ELT tools
• Ability to work with data engineering teams and drive quality improvements

Required skills

• Snowflake
• Azure Data Services
• Apache Spark
• Power BI
• ETL/ELT tools
• SQL