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# Working student software development

- **Company:** Rola Security Solutions Gmbh
- **Location:** Oberhausen, Germany
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Unit Testing, Computer Programming, Software Design Patterns, Information Management, JavaFX, Oop Languages, Software Engineering, Integration Tests, Information Technology, Software Version Control
- **Published:** August 2, 2026
- **Apply:** https://www.xing.com/jobs/oberhausen-working-student-software-development-156776805

## About the Role

* StudentEmployment type: Student
 * On-site
 * Be an early applicant, * You are enrolled and have completed at least two semesters of (business) informatics or a comparable technical or scientific course (physics, mathematics)
 * You have an enthusiasm for software development
 * You have good programming skills in Java or a similar OOP language
 * Ideally, you have knowledge in one or more of the following areas: Design Patterns
 * Design principles (e.g. SOLID)
 * Issue management
 * Unit testing
 * version management
 * GUI development on the web or with Java (Swing/ JavaFX)
 * initial experience in specifying and implementing integration tests
 * You have very good German and English skills

## Description

rola Security Solutions stands for information management in the security sector and is the No. 1 partner for German authorities and organizations with security tasks as well as a supplier for numerous international customers in the security sector. The company based in Oberhausen was founded in 1983 and is the market leader in Germany. with over 300 employees, rola is one of the most reliable providers of IT solutions in the area of internal and external security. Since 2014, rola has been a 100 percent subsidiary of T-Systems International GmbH, which is part of the Deutsche Telekom AG group.
Your tasks

 * You support our development teams in their daily work
 * The initial focus is on the joint further and new development of our internal tools and their documentation
 * You will be increasingly introduced to professional or technical domains in line with your preferences and interests


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