Data QA

The Judge Group

📍 Chicago, Illinois, United States

Permanent Computer Occupations

Job Description

Position Summary
We are seeking a Data QA Engineer to own and elevate data quality across our data pipelines, transformations, and analytics outputs. This role is focused entirely on back-end data testing and validation - not UI automation - and partners closely with Data Engineering to ensure accuracy, reliability, and trust in our data.Key Responsibilities
  • Design and execute automated tests for ETL/ELT pipelines, transformations, and downstream analytics
  • Write and optimize SQL-based validations (reconciliation, integrity, business rules, anomaly detection)
  • Build and maintain regression test suites for critical datasets and dashboards
  • Create deterministic test datasets and golden expected results
  • Investigate data issues end-to-end, from BI reports back to source systems
  • Integrate test automation into CI/CD pipelines and deployment workflows
  • Implement data observability and alerting for freshness, volume, distrib...
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