Senior Test Data Engineer — Nordic Banking QA Automation

Diverse CG Sp. z o.o. Sp.k. in Warszawa is seeking an experienced Senior Test Data Engineer to support a large-scale digital banking programme focused on the end-to-end home-buying journey across the Nordic markets.

You will implement the Test Data Management strategy and build scalable, automated solutions ensuring reliable test data on demand. You will work closely with testers, developers, DevOps engineers and business analysts across multiple teams and non-production environments.