Senior Backend Developer

vor 1 Monat


Berlin, Berlin, Deutschland Tech Punk GmbH Vollzeit
Beschreibung der Stelle:

Bei Tech Punk GmbH suchen wir einen erfahrenen Backend-Entwickler, der unsere Software-Plattform für nachhaltige Mobilität weiterentwickelt.

Unser Kunde hat die Vision, eine Welt mit unbegrenztem Zugang zu nachhaltiger Mobilität zu schaffen, in der ein privates Auto nicht mehr vermisst wird. Unsere Plattform soll die führende SaaS für öffentliche und private Mobilitätsanbieter sein, um fahrerbasierte und autonome Flotten effizient zu verwalten.

Ihre Aufgaben:
  • Sie unterstützen uns bei der fachlichen und technischen Entwicklung unseres Microservice-Backends für die Umsetzung der operativen Prozesse.
  • Sie setzen Konzepte für eine flexible und kundenorientierte Systemarchitektur sauber in Code um.
  • Sie binden externe Systeme effizient über HTTP- und Event-getriebene Schnittstellen in unsere Plattform ein.
  • Sie erstellen Unit- und Integrationstests, um unsere hohe Softwarequalität zu sichern.
  • Sie unterstützen das Team mit Code-Reviews und geben Ihr Wissen und Ihre Erfahrung aktiv weiter.
Ihr Profil:

Sie haben 3-5 Jahre Berufserfahrung als Entwickler und einen Abschluss in Informatik oder eine vergleichbare Qualifikation.

Sie sind mit diesen Bereichen vertraut:

Implementierung von OOP und Design Patterns mit Java 11

Microservice-Architektur und deren gezielte Anwendung

Spring/Spring Boot/Spring Security

Testgetriebene Entwicklung/JUnit 5

Maven/Git

HTTP/REST API-Design (Bonus: ereignisgesteuertes Design)

Relationale Datenbanken (z.B. Postgres) und JPA

NoSQL-Datenbanken (z. B. DynamoDB)

  • Erfahrungen mit CI/CD und mit AWS und Terraform sind von Vorteil, aber kein Muss.
  • Sie arbeiten gerne in kleinen Teams nach dem Scrum- oder Kanban-Modell.
  • Sie sind bereit, sich technologisch weiterzuentwickeln und sich in einen technischen Bereich einzuarbeiten.
  • Durch Ihre Teamfähigkeit, Ihr Engagement und Ihre proaktive Kommunikation arbeiten Sie sicher und erfolgreich zusammen - sowohl vor Ort im Büro als auch aus der Ferne.
  • Sie verfügen über sehr gute Deutsch- oder Englischkenntnisse in Wort und Schrift.
Ihre Vorteile:
  • Breit gefächerte Weiterbildungsmöglichkeiten
  • Regelmäßige Team-Events
  • Jeden Donnerstag Teamlunch
  • Free Massage
  • Job-Bike
  • Gehalt 65.000 - 95.000€


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