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# Lead Softwareentwickler (Java/C#) - Technical Lead (Java/C#

- **Company:** Nratbacher Gmbh
- **Location:** Düsseldorf, Germany (Remote available)
- **Experience:** Expert
- **Salary:** €85,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Automation of Tests, C Sharp (Programming Language), Cloud Computing, Continuous Integration, DevOps, Object-Oriented Software Development, Software Architecture, Software Engineering, Software Systems, Systems Architecture, Cloud Platform System, Information Technology
- **Published:** August 28, 2026
- **Apply:** https://www.stepstone.de/stellenangebote--Lead-Softwareentwickler-Java-C-m-w-d-Technical-Lead-Java-C-Duesseldorf-Koeln-Muenster-Berlin-Muenchen-Ratbacher-GmbH--13841653-inline.html

## About the Role

* Abgeschlossenes Studium der Informatik oder eine vergleichbare Ausbildung mit mehrjähriger Berufserfahrung in der professionellen Softwareentwicklung mit Java oder C#\n\t
 * Fundierte Kenntnisse in Softwarearchitektur, objektorientierten Prinzipien sowie in der Umsetzung komplexer Systemlandschaften\n\t
 * Erfahrung mit Cloud-Plattformen, CI/CD-Prozessen, automatisierten Tests und modernen DevOps-Praktiken\n\t
 * Fähigkeit zur technischen Führung, Teamkoordination und Unterstützung bei fachlichen Entscheidungen\n\t
 * Für den Austausch im Team sind fließende Deutschkenntnisse (C1) notwendig\n

## Description

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\n\t

 * Technische Führung sowie Neu- und Weiterentwicklung anspruchsvoller Softwarelösungen\n\t
 * Entwicklung von skalierbaren Anwendungen und Services mit Java oder C# \n\t
 * Anbindung moderner API-Schnittstellen an bestehende Systemlandschaften\n\t
 * Mitwirkung bei der Konzeption und Weiterentwicklung der Systemarchitektur unter Einhaltung relevanter Qualitätsmerkmale wie Performance, Sicherheit und Wartbarkeit\n\t
 * Sicherstellung von Standards und Best Practices durch Code- und Architektur-Reviews\n\t
 * Einarbeitung in moderne Technologien, Cloud-Umgebungen und DevOps-Prozesse \n

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