Java & COBOL Entwickler (m/w/d) Prüfsoftware & Mainframe Anwendung KV-Leistungsdienst
Core
Maintain and develop hybrid software bridging modern decentralized Java systems and legacy HOST/Mainframe architecture for health insurance performance services.
Role type
Senior Java & COBOL Developer (Mainframe & Distributed Systems)
Builds
Health insurance performance services (KV-Leistungsdienst) and validation software systems
Domain
Health Insurance / Mainframe & Distributed Systems
Deliverable
production ML models | product features
Required skills
COBOL, Java, DB2, Docker, Kubernetes, Release Management, Data Structure Design, Regulatory Compliance (DORA/VAIT)
Preferred skills
JavaScript, Angular, Scrum, Test Automation
Technologies
COBOL, Java, DB2, Docker, Kubernetes, Kolumbus DRG, ZABAS
Responsibilities
Operate and maintain validation software systems (Kolumbus DRG, ZABAS, CSV-Splitter), develop and optimize Mainframe interfaces and data structures, coordinate releases between Java systems and HOST databases, ensure software quality through structured testing, guarantee compliance with regulatory requirements (DORA, VAIT).
Seniority
Senior, hands-on IC
