Full-Time ETL QA Test Engineer

Required Skills:

• JD for data testing(Onsite with 8+ QA experience and 5+ data testing).
• Develop, maintain, and execute test cases to validate the accuracy, completeness, and consistency of data across different layers of the data warehouse.
• Test ETL processes to ensure that data is correctly extracted, transformed, and loaded from source to target systems while adhering to business rules
• Perform source-to-target data validation to ensure data integrity and identify any discrepancies or data quality issues.
• Develop automated data validation scripts using SQL, Python, or testing frameworks to streamline and scale testing efforts.
• Conduct testing in cloud-based data platforms (e.g., AWS Redshift, Google BigQuery, Snowflake), ensuring performance and scalability.
• Familiarity with ETL testing tools and frameworks (e.g., Informatica, Talend, dbt).
• Experience with scripting languages to automate data testing.
• Familiarity with data visualization tools like Tableau, Power BI, or Looker