Senior Data Engineer — Modern Platform, Python & AWS

Sii Poland is seeking a Senior Data Engineer to design, build, and maintain scalable data solutions that enable analytics and informed business decisions. You will contribute to a modern data platform used globally, helping deliver high-quality data-driven results across markets and environments.

You will work with AWS services, Python OO practices, and Pandas, collaborating with agile teams to deliver robust pipelines and migrations while ensuring performance and reliability.