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Junior Backend Developer; m​/f​/d

in 50667, Köln, Nordrhein-Westfalen, Deutschland
Unternehmen: Sciencentric AG
Vollzeit position
Verfasst am 2026-07-14
Berufliche Spezialisierung:
  • Software Entwicklung
    Backend Entwicklung, Software-Ingenieur, Python, Java Entwicklung
Gehalts-/Lohnspanne oder Branchenbenchmark: 45000 - 60000 EUR pro Jahr EUR 45000.00 60000.00 YEAR
Stellenbeschreibung
Stellenbezeichnung: Junior Backend Developer (m/f/d)

Junior Backend Developer (m/f/d)
Focus on Java in the enterprise environment

We are not just a software development company – we are innovation partners for both the business and scientific worlds. With us, you’ll work on customized solutions that help shape the future. If you are passionate about programming, curious about new technologies, and want to make an impact with your ideas, then you’ve come to the right place!

  • Drive innovation forward: Develop applications that solve complex problems and set new standards in the enterprise sector.
  • Teamwork & communication: In close collaboration with developers, UX/UI designers, and stakeholders, you create solutions that bridge business and technical requirements.
  • Creative ownership beyond just coding: You take responsibility for your own areas and directly shape the quality of our software.
  • You can look forward to projects across various industries, from telecommunications to space technology.
  • You already have practical experience in software development.
  • You are not afraid of the Spring Boot framework and you know what dependency injection is.
  • You have basic database knowledge (SQL).
  • Initial knowledge of common programming languages such as C, C++, or Python
    , as well as relevant frameworks (e.g. from university projects), is an advantage.
  • You are familiar with Git
    .
  • You are highly motivated and have a strong interest in independently familiarizing yourself with new technological topics.
  • Ideally, you already have initial experience with cloud platforms such as AWS or Azure
    .
  • Initial exposure to containers such as Docker or general Dev Ops topics is a valuable advantage.
  • Ideally, you have already gained experience in API
    integration and are familiar not only with OpenAPI but also with GraphQL or Web Sockets
    .
  • Flexible working: flexible working hours through a flextime system, hybrid working—whether from home or in our beautiful office in Düsseldorf.
  • Modern technology & real challenges: together with us, you will work on exciting and diverse projects that solve real problems.
  • Small teams, big impact: with us, you will join a young, open, and supportive team. Here, you will always find the right people to turn to.
  • Personal onboarding & development: we support you from the very beginning and in your continuous professional development.
  • Fair compensation & benefits: transparent salaries, health benefits, a dog-friendly office, and a 50% discount on your job ticket.
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