Data ETL Tester

We are looking for a Data ETL Testing Engineer with hands-on experience in ETL testing, Python, AWS, and SQL.

Responsibilities

• Perform ETL, data warehouse, and source-to-target validation testing.
• Write complex SQL queries for data validation and reconciliation.
• Automate data testing and validation scripts using Python.
• Validate AWS-based data pipelines, storage, and transformation workflows.
• Identify, log, and track defects with development and data engineering teams.
• Ensure data accuracy, completeness, consistency, and integrity.

Required Skills

• Strong experience in ETL/Data Testing.
• Proficiency in SQL and Python.
• Working knowledge of AWS data services such as S3, Glue, Athena, Redshift, or Lambda.
• Good understanding of data quality checks and transformation logic.
• Strong analytical and problem-solving skills.