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# Mainframe-Developer:in

- **Company:** HDI Global SE
- **Location:** Hilden, Germany
- **Contract:** Permanent contract
- **Skills:** Databases, IBM DB2, Job Control Language (JCL), IBM Mainframe, Inventory Management Software, Mainframes, Pair Programming, Scrum Methodology, Software Engineering, SQL Databases, Z/OS, Test-Driven Development (TDD), Backend, Information Technology
- **Published:** September 23, 2026
- **Apply:** https://www.careerjet.de/jobad/dec18bac3be91652bc31796d31503b834c

## About the Role

* Erfolgreich abgeschlossenes Studium der (Wirtschafts-) Informatik, eine Ausbildung zum / zur Fachinformatiker:in oder eine vergleichbare Qualifikation
 * Fundierte Programmierkenntnisse in PL1, gutes SQL-Know-how, gute Kenntnisse im Umgang mit relationalen DBMS (Db2) sowie Erfahrung in der Software-Entwicklung am IBM-Großrechner (z /OS)
 * Kenntnisse in JCL und DCF
 * Idealerweise Berufserfahrung im Umfeld von Lebensversicherungen
 * Begeisterung, Neugier und Leidenschaft für neue Technologien verbunden mit hohem Interesse an persönlicher Weiterentwicklung
 * Gute Deutschkenntnisse

## Description

* Entwicklung von Backend- und Batchanwendungen unseres Bestandsverwaltungssystems für Lebensversicherungen
 * Pflege der in PL1 entwickelten Programme und Schnittstellen im IBM Mainframe-Umfeld (z/OS)
 * Kontinuierliche Optimierung des Software Development-Prozesses unter Einsatz von Scrum und SAFE®, Test-Driven Development und Pair Programming
 * Enge Zusammenarbeit mit Entwickler:innen, Business-Analyst:innen und Fachexpert:innen in einem agilen Umfeld
 * Unterstützung bei der Umsetzung des Transformationsprozesses bei der Migration von Lebensversicherungsprodukten ins Bestandsführungssystem (Basis msg-Bestandsführungssystem)


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