Senior Java Developer – Global Payments Platform
Summary
Build and maintain core corporate banking payments software in Java, ensuring high-volume transaction processing and system stability across international teams.
NATEK in Kraków seeks an experienced Java Developer to design, develop and maintain mission-critical Corporate Banking Payments applications. You will work on a mature platform spanning 20+ years, collaborating with teams in Poland, France, and Hong Kong to deliver new business and regulatory capabilities while modernizing the stack.
The role focuses on high-volume payment processing, system stability and performance in an international environment.