Senior SQL Database QA Lead ETL & Data Quality

Stelfox is partnering with a Dublin-based organisation to hire a Senior Test Engineer (SQL Database) for a 6-month contract. The role is hybrid with 3 days onsite in Dublin. Start date Oct/Nov 2026 and rolling extensions are possible.

You will lead test planning, design, and execution with emphasis on SQL data validation, ETL testing, and data quality across large datasets within Agile and Waterfall environments.