Senior Data Engineer - Databricks/Azure Data Platform

Sii Poland is looking for a Senior Big Data Developer to join our Kraków team to build a modern data platform using Databricks and the Microsoft Azure ecosystem. You will design and develop scalable data solutions, implement and optimize ETL/ELT pipelines, and integrate data from multiple sources including Delta Tables and Azure Event Hub.

The role requires 5+ years in data engineering, strong Python and PySpark expertise, and advanced English; you will collaborate with experts, use AI-powered