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# Software Engineer - Middleware

- **Company:** SIV AG
- **Location:** Roggentin, Germany
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Microsoft Windows, Linux, Middleware, Google Analytics, Infrastructure as a Service (IaaS), Integrated Development Environments, OAuth, Oracle (Applications), Oracle Forms, Web Services, Cloud Platform System, Firewalls (Computer Science), Golang
- **Published:** September 23, 2026
- **Apply:** https://www.careerjet.de/jobad/de01fbc57f57ef160ebe029922b53f57d3

## About the Role

* Exzellente Kenntnisse in Java und Golang
 * Tiefes Infrastrukturverständnis (Windows/Linux, Netzwerke, Protokolle, Firewalls)
 * Sehr gute Oracle-Kenntnisse
 * Erfahrung in der Integration von Anwendungen, Webservices und Datentypen in Oracle-Umgebungen
 * Ausgeprägte Problemlösungskompetenz sowie Hands-on-Mentalität
 * Deutschkenntnisse auf C1-Niveau sowie Englischkenntnisse auf B2-Niveau

## Description

* Du entwickelst, betreibst und sicherst das MW 2.0 Cluster inkl. Monitoring, Secrets-Store, OAuth2 und Oracle Forms Integration
 * Du steuerst Versionswechsel, spielst Critical Patches ein und verwaltest Entwicklungsumgebungen
 * Du wartest die Cloud-Plattform Intena (Shop, Authorization-/Accountserver, Google Analytics, Gateway-Komponente LaaS) inkl. Zertifikatsmanagement für mTLS
 * Du integrierst neue Kunden, analysierst Schnittstellen und verantwortest B2B-Zertifikatsmanagement


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