Sr. ETL Automation with strong SQL, Python good to have

Develop and execute ETL test cases to validate data extraction, transformation, and loading processes.,Experience in ETL pipeline testing in an ADB environment.,Write complex SQL queries to verify data integrity, consistency, and correctness across source and target systems.,Automate ETL testing workflows using Python, PyTest, or other testing frameworks.,Perform data reconciliation, schema validation, and data quality checks.,Identify and report data anomalies, performance bottlenecks, and defects.,Work closely with Data Engineers, Analysts, and Business Teams to understand data requirements.,Design and maintain test data sets for validation.,Implement CI/CD pipelines for automated ETL testing (Jenkins, GitLab CI, etc.).,Document test results, defects, and validation reports.

Experience with cloud platforms (AWS, Azure).,Knowledge of Data Warehousing concepts (Star Schema, Snowflake Schema).,Certification in ETL Testing, SQL, or Python is a plus.