Job Description
* Maintain, enhance, and optimize existing COBOL applications running on mainframe environments.
* Develop and extend Java-based applications, including integration layers and backend services.
* Participate in the migration or modernization of legacy COBOL systems using Java and related technologies.
* Ensure the quality and reliability of applications through code reviews, testing, and documentation.
* Support production systems, troubleshoot issues, and implement fixes in a timely manner.
Qualifications
* Experience in COBOL development (mainframe environment preferred).
* Solid knowledge of Java (Java 8 or higher), including object-oriented programming and backend development.
* Familiarity with relational databases (e.g., DB2, Oracle, SQL).
* Ability to understand and maintain complex existing codebases.
* Strong problem-solving skills and structured working style.
* Good communication skills in German (Minimum B2) and English.
Additional Information
* Permanent position in a dynamic and innovative engineering environment.
* Collaborative team culture with continuous learning and development support.
* Attractive salary package based on experience and qualification.