Senior Data Engineer — PySpark, Python, ADF

Hirexa Solutions in Kraków is seeking experienced Data Engineers to design, develop, and optimize scalable data pipelines using PySpark and Python. You will build ETL/ELT workflows for large-scale environments and collaborate with data science, analytics, and architecture teams.

Experience with Azure Data Factory is required, with Azure Databricks as a plus. The role emphasizes performance tuning, data quality, and end-to-end data processing excellence in a modern cloud data stack.