ETL Database TesterPhoenix, AZ Onsite positionWe are currently looking for an experienced ETL Database Tester to support a large enterprise data platform initiative. Strong preference for candidates who have previously hands-on experience testing complex data warehouse and ETL environments.Required Skills:• ETL Testing experience in enterprise environments• Strong SQL and database validation skills• Experience with data warehouse testing• Data mapping, source-to-target validation• Test case creation and execution• Defect tracking and reporting• Experience working with large-scale data migration or integration projects• Strong analytical and troubleshooting skillsPreferred:• Financial services or payments industry background• Experience with Informatica, Ab Initio, DataStage, or similar ETL tools• Exposure to cloud data platforms is a plus