Senior Software Developer Java

Knapp AG

Job

You develop complex software solutions using Java/J2EE and conduct code reviews while mentoring junior developers and implementing projects in interdisciplinary teams.

Job summary

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Job technologies

Your role in the team

  • You design, develop, and maintain sophisticated software solutions with a focus on Java/J2EE (e.g., Spring, Hibernate, Jakarta EE).
  • You are significantly involved in the technical architecture and further development of our product portfolio.
  • You analyze complex requirements, create technical concepts, and implement them efficiently within the team.
  • You conduct code reviews, ensure software quality, and support junior developers as a mentor.
  • You manage external developers who implement designs according to specifications.
  • You integrate third-party APIs and systems and optimize existing software solutions.
  • You work closely with interdisciplinary teams (Technical Product Management, DevOps, QA, etc.).
  • You are open to learning additional programming languages and modern technologies (e.g., C#, Python, TypeScript, Cloud, Microservices).

Our expectations of you

Education

  • You have a completed degree in Computer Science, Software Development (Master/Dipl.-Ing.), or a comparable qualification.

Qualifications

  • You have very good knowledge of modern Java frameworks (Spring, Hibernate, Jakarta EE, etc.) and common development tools (Git, Maven, Jenkins).
  • Knowledge of additional programming languages or modern technologies is an advantage.
  • Analytical thinking, initiative, strong communication skills, and team spirit characterize you.
  • You communicate confidently in German and English.

Experience

  • You have several years of experience (> 5 years) in object-oriented software development, particularly with Java/J2EE.
  • You have experience with relational databases (e.g., PostgreSQL, Oracle, MySQL) and RESTful APIs.

What we offer

  • Various opportunities for professional and personal development (e.g., internal and external training, certifications, conference attendance).
  • Individual career paths: development into architecture, DevOps, cloud, team leadership, or specialist roles possible.
  • Regular knowledge exchange within the team through tech talks, pairing sessions, and internal workshops.
  • Support in developing your individual strengths and achieving your career goals.
  • Remuneration according to the Metal Industry collective agreement, however, we offer a market-compliant salary depending on your qualifications and previous experience.

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Leoben
    Steiermark, Austria

About your employer

KNAPP is an international technology company based in Austria. The company develops and produces intelligent plant systems. Modern digitalization, software, automation and robotics solutions are used.

Company type
Established Company
Work model
Hybrid, Onsite
Industry
Industry, Production · Logistics, Transportation

Employer reviews

3.5Total(2 reviews)
Engineering
x
2.9
Working conditions
x
3.9
Career growth
x
3.8
Team culture
x
3.7
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Senior Software Developer Java

Knapp AG