Security Application Developer

vor 2 Wochen


Düsseldorf, Deutschland Deutsche Telekom Vollzeit
Über uns

Das Trust Center der Deutsche Telekom AG ist der Taktgeber im Bereich Identity Security. Als Spezialist für digitale Identitäten sorgen wir dafür, dass Ihre Geschäftsprozesse im privaten und dienstlichen Umfeld sicher und geschützt ablaufen; egal ob Sie an der Supermarktkasse stehen, im ÖPNV unterwegs sind oder ein Besuch beim Arzt notwendig wird.

Werden Sie Teil des Teams und unterstützen Sie uns bei unseren anspruchsvollen Tätigkeiten

Mehr Informationen zum Team:
#managedcyberdefense #telekomsecurity #trustcenter #pki #identity

Aufgabe

Als Security Application Developer (m/w/d) entwickeln Sie Systeme und vor allen Dingen Software für unsere Services unter Berücksichtigung der Geschäftsanforderungen weiter.

  • Konzeption und Spezifikation von Security-Lösungen sowie deren Realisierung
  • Einarbeitung und Pflege-Übernahme bestehender Eigenentwicklungen
  • Erstellen und Abstimmen von Design- und Betriebsdokumenten
  • Durchführung von technischen Tests und POC-Aufbauten
  • Unterstützung bei Root-Cause Analysen im Rahmen des Problem-Prozess
  • Begleitung von Code-Audits
Profil

Sie verfügen über ein Studium in Informatik oder eine abgeschlossene Berufsausbildung in Verbindung mit mehrjähriger Berufserfahrung im Umfeld von IT Operations und Entwicklung von Applikationen.

Des Weiteren zeichnen Sie sich durch folgende Kenntnisse und Fähigkeiten aus:

  • Tiefgehende Java Kenntnisse und Erfahrungen mit gängigen Technologien wie beispielsweise Spring Boot. C/C++, Go und/oder Rust Erfahrung wünschenswert
  • Schwerpunkt auf Entwicklung sicherer Backend Services, idealerweise Full-Stack Knowhow
  • Erfahrung in der Entwicklung verteilter Systeme mit http-basierten Microservices (z.B. REST, gRPC)
  • Kenntnisse in SSO Verfahren (SAML, OIDC), Kryptografie, PKI und Authentifizierungsdiensten
  • Erfahrung mit modernen IT-Systemen und Konzepten wie nCloud-Architekturen, Containern und Automatisierungsowie sicherer Umgang mit Dev-Tools wie Git, Maven, Jenkins und automatisierten Tests
  • Deutsch- und Englischkenntnisse (mindestens Level B2) in Wort und Schrift


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