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QA Leader

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Olsztyn
Warszawa
Szczecin
Białystok
+6
8 days ago

In short

QA Lead position in Olsztyn focusing on ETL/Data Testing. Responsibilities include test strategy, ETL/ELT testing, data validation, and leading QA teams. Requires 10+ years of testing experience, with 5+ in leadership and strong SQL skills.

Keywords

ETL Data Testing SQL Azure Data Factory Databricks Spark Python CI/CD Agile

AI-written summary based on the listing content.

QA Lead – ETL TestingWe are looking for an experienced QA Lead with strong expertise in ETL/Data Testing to lead end-to-end QA activities across data integration, data warehouse and analytics platforms.

Key responsibilities:

Define and manage test strategies, plans and release governance

  • Lead ETL/ELT, Functional, Integration, Regression, UAT and Performance Testing
  • Ensure data validation, reconciliation, quality and source-to-target mapping
  • Manage QA resources, defect resolution and stakeholder communication
  • Drive test automation and quality improvements
  • Requirements:10+ years of Software Testing, including 5+ years in QA Leadership
  • Strong ETL/Data Testing and SQL skills
  • Experience with Azure Data Factory, Databricks, Delta Lake, Spark/PySpark
  • Knowledge of Python/PyTest, REST API and CI/CD
  • Experience in Agile environments and leading distributed teams
  • Experience with financial/regulatory data and AI/LLM testing is a plus
Published 2026-09-10
Expires 2026-11-29
Source

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