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# Senior Softwareentwickler .NET / Fullstack & Database Migration

- **Company:** APRIORI - business solutions AG
- **Location:** Memmingen, Germany (Remote available)
- **Experience:** Expert
- **Salary:** €72,500.0 - €94,000.0
- **Contract:** Permanent contract
- **Skills:** .NET Framework, User Authentication, C Sharp (Programming Language), Databases, Data Migration, Windows Communication Foundation, PostgreSQL, Visual Basic .NET (Programming Language), Object-Oriented Software Development, Oracle (Applications), Requirements Management, SQL Databases, Web Standards, Data Logging, Lasttests, Git, Information Technology, Restful APIs
- **Published:** September 17, 2026
- **Apply:** https://www.xing.com/jobs/memmingen-senior-softwareentwickler-net-fullstack-database-migration-157877049

## About the Role

* Abgeschlossenes Studium der Informatik oder eine vergleichbare Qualifikation; Erfahrung im Anforderungsmanagement oder der (Teil-)Projektleitung von Vorteil
 * Fortgeschrittene Kenntnisse in objektorientierter Entwicklung (.NET, C#, VB.NET) sowie in Webtechnologien/Frameworks und Git
 * Gute Kenntnisse in relationalen SQL-Datenbanken
 * Sehr gute Deutschkenntnisse sowie gute Englischkenntnisse in Wort und Schrift

## Description

* Konzeption und Implementierung eines Logging- und Monitoring-Frameworks auf Basis von OpenTelemetry, Integration in Bestandsapplikationen, Durchführung von Lasttests und Erstellung von Dashboards
 * Technische Transformation von Closed-Source-Kaufkomponenten hin zu offenen Webstandards sowie Migration von WCF-Services in moderne REST-APIs
 * Transformation der Microsoft AD-basierten Authentifizierung/Autorisierung hin zu tokenbasierten Lösungen
 * Strategische Transformation der Bestandsapplikationen von Oracle zu PostgreSQL inklusive detaillierter Planung und Durchführung der Datenmigration, * Eine anspruchsvolle Modernisierungs- und Transformationsinitiative im Bereich Zukunftsarchitekturen.
 * Hohe Flexibilität durch ein hybrides Arbeitsmodell (2 Tage Homeoffice pro Woche)
 * Ein hochtechnologisches, innovatives Umfeld mit viel Raum für Eigeninitiative und Gestaltungsspielraum


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