Data Test Automation Engineer

Cyclad cooperates with top international IT companies to enhance their delivery of advanced technologies shaping the future. This role focuses on ETL and data testing within Azure-based data platforms in projects related to IT services operating from Wrocław or Poznań with a hybrid work model.

• Proven experience as a Data Test Automation Engineer, Data QA Engineer, or similar role
• Strong hands-on experience in ETL testing and data validation
• Hands-on expertise of functional and non-functional testing in Azure Databricks, Azure Data Factory (ADF), SQL, and Python with focus on data validation, reconciliation, transformation testing, and automation
• Good understanding of version control tools like Git
• Experience designing and maintaining automated testing frameworks
• Experience supporting automated testing within CI/CD environments
• Ability to produce clear, accurate, and comprehensive test documentation
• Experience with Xray test management
• Knowledge of synthetic test data creation and data masking techniques
• Very good English language skills

Nice to have:

• Experience in Power BI (PBI) Report Testing
• Knowledge of CI/CD pipelines and Azure DevOps
• Domain experience in corporate banking or investment banking
• Experience with PySpark

• Design, develop, and execute automated test solutions for ETL and data integration processes
• Validate data ingestion, transformation, and loading processes across multiple data sources
• Develop and maintain test automation frameworks for data platforms
• Create and execute test cases for Azure Databricks and Azure Data Factory pipelines
• Write complex SQL queries to perform data analysis, validation, and defect investigation
• Use Python to automate data testing, validation, comparison, and reporting activities
• Perform source-to-target data validation and ensure data integrity across systems
• Support CI/CD and automation initiatives for data platform testing
• Conduct functional and non-functional testing of Azure-based data solutions
• Create and maintain clear, accurate, and comprehensive test documentation, test strategies, and execution reports

Only candidates with citizenship in the European Union and residence in Poland are eligible.