Data Quality Assurance and Testing

Job Title: Senior Data Quality Engineer/Lead

Location: Dublin, Ireland

Job Type: Permanent

Requirements:

• Develop automated testing frameworks and validation scripts for ETL processes and data transformations.
• Implement data quality checks, reconciliation processes, and regression testing suites to ensure accuracy, completeness, and timeliness.
• Perform unit, integration, and end-to-end testing for data pipelines and schema changes.
• Use tools like dbt tests, custom Python utilities for automated validation.

Collaboration & Agile Delivery

• Work closely with Data Engineers, Product, and Data Science teams to embed testing into the development lifecycle.
• Participate in agile ceremonies (sprint planning, backlog refinement, retrospectives) with a focus on quality and delivery.
• Support production incident response with rapid data validation and root cause analysis.