z/OS Software Developer | Developer z/OS (m/w/d)

Job Summary

As a z/OS Software Developer, you will play a key role in the digital transformation of the financial sector. Your daily responsibilities include the conceptualization, implementation, and optimization of both front-end and back-end solutions, with a strong focus on maintaining and evolving systems in COBOL, Java, and modern web technologies. You will work across the entire software development lifecycle, from analysis and design to testing, documentation, and deployment, while ensuring high standards of performance and quality assurance. This role requires a structured approach to development, including the coordination of release cycles and technical support for internal and external customers. You will contribute to the standardization and automation of processes within the foreign payment and TARGET2 departments. This position is ideal for a professional who enjoys both legacy mainframe environments and modern development practices, offering a collaborative environment that promotes continuous learning and professional growth within a major European IT service provider.