QA

We are looking for a skilled QA to join our team! In this role, you will be responsible for ensuring data quality, validating ETL processes, and verifying data integrity across our systems.

What You’ll Do

• Perform manual testing on ETL processes, ensuring data completeness, accuracy, and integrity.
• Validate data between source and target systems (Source-to-Target Validation).
• Write complex SQL queries to verify data consistency and correctness.
• Analyze data to identify issues, inconsistencies, or anomalies.
• Collaborate with Development, BI, and Data Engineering teams to improve data quality.
  
  

• At least 3-5 years of experience in QA testing with a focus on data and ETL processes – Must.
• Strong SQL skills, including writing complex queries (Joins)) - Must
• Experience with BigQuery, PostgreSQL, MySQL, SQL Server, or similar.
• Hands-on experience in data validation, integrity, and completeness testing.
• Familiarity with BI tools and data visualization – an advantage.
• Experience with Python/Shell scripting for automation – an advantage.
• Knowledge of Linux – an advantage.