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ETL Test Automation Engineer
  • Warsaw
ETL Test Automation Engineer
Warszawa, Warsaw, Masovian Voivodeship, Polska
B2B.NET S.A.
26. 2. 2026
Informacje o stanowisku

technologies-expected :


  • ETL
  • SQL
  • Git

about-project :


  • We are looking for an experienced ETL Test Automation Engineer to join a Scrum team responsible for ensuring the quality and reliability of data integration processes. The role focuses on automated and manual testing of ETL workflows and data migrations into an Operational Data Store (ODS), with strong emphasis on data validation and business rule verification.

responsibilities :


  • Develop and maintain automated test solutions for ETL processes and data migrations into ODS
  • Validate data mappings, transformations, and business rules using SQL
  • Perform manual data testing and exploratory testing when required
  • Analyze mapping documents, data models, and integration requirements
  • Collaborate closely with ETL developers and business stakeholders
  • Support regression testing cycles and production releases
  • Maintain clear test documentation and defect reports
  • Contribute to continuous improvement of data quality and testing practices

requirements-expected :


  • Proven experience in automated QA for ETL / data integration projects
  • Strong SQL / PL-SQL skills and solid knowledge of relational databases
  • Good understanding of ETL processes, ODS, and data warehousing concepts
  • Experience in manual data testing with strong attention to detail and data quality
  • Familiarity with Git-based version control tools (e.g., Bitbucket)
  • Experience working in Agile environments (Scrum / SAFe)
  • Fluent English (written and spoken)

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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