Logo virtual7 GmbH

Lead Developer Java Backend

New

Job

  • Level
    Lead
  • Job Field
    IT, DevOps, Back End
  • Employment Type
    Full Time
  • Contract Type
    Freelancer
  • Location
    Nuremberg
  • Working Model
    Hybrid, Onsite
  • Job Summary

    In this role, you will develop modern Java backend applications, lead technical teams, optimize container platforms, and ensure adherence to DevSecOps principles.

    Job Technologies

    Your role in the team

    • The project involves further developing a harmonized IT platform while ensuring modern software architecture, DevSecOps principles, and a robust container and deployment infrastructure.
    • Design and further development of mission-critical software and IT application architectures.
    • Technical management and support of project and development teams.
    • Maintenance and further development of existing components and Java backend solutions.
    • Support in overarching software architecture and security topics as well as coordination with technical and business architects.
    • Administration, maintenance, and further development of the Kubernetes-based container platform.
    • Technical second- and third-level support including error analysis and troubleshooting.
    • Deployment, maintenance of CI/CD pipelines, and configuration management.
    • Implementation of security updates and security scans.
    • Enablement of new DevSecOps teams as well as support for cross-cutting container platform topics.
    • Support with integration, testing, and quality assurance.
    • Organization and participation in Communities of Practice (CoPs) as well as tracking the results.

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    Our expectations of you

    Qualifications

    • Excellent knowledge of J(2)EE/EJB/Servlets, multi-tier applications, object-oriented software design and modeling (OOA/OOD, UML), MDA, as well as TDD/DDD.
    • Solid knowledge of EJB containers and application servers (Oracle WebLogic, Payara), Spring, Hibernate/EclipseLink/JPA 2, Java tools (including Maven, JUnit), as well as relational databases (especially Oracle) and SQL.
    • Knowledge of version and configuration management as well as Jira and Confluence.
    • Specialized knowledge or in-depth expertise in GoLang, JavaScript, Kafka, S3, Quarkus, Oracle DB, WebComponents (Angular, DPL, Stencil), XML, JSON, and PACT.
    • Specialized knowledge in Jira and Confluence as well as in-depth expertise in JUnit, Karate/Cucumber, Consumer Driven Contract, LuP, and E2E testing.
    • Knowledge in secure software development, especially regarding potential security risks, Secure Design Principles & Patterns, and Secure Coding.

    Experience

    • Several years of experience as a Lead Developer in the Java backend environment as well as in the design and further development of complex software architectures.
    • Experience with data migration, legacy integration, and common testing concepts (unit, performance, E2E tests).
    • Specialized knowledge in DevSecOps, particularly Kubernetes administration, as well as experience with container technologies.
    • In-depth knowledge of CI/CD with GitHub, Nexus, and Tekton, as well as experience with Jenkins.
    • Experience with DevOps practices and agile methodologies such as Scrum and Kanban, as well as with Clean Code Development and Pair Programming.
    • Experience in technical team leadership, consulting and coaching, as well as collaboration with architecture and development teams.

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    What we offer

    • Flexible working hours: Tasks can be completed flexibly in terms of time.
    • Remote opportunity: Location-independent work, e.g., from home or mobile.
    • Free project selection: Projects are chosen to match the profile and interests.
    • Self-determined organization: Independent planning and structuring of work.
    • Fair exchange: Clear communication and respectful collaboration at eye level.

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    Benefits

    Work-Life-Integration

    Health, Fitness & Fun

    Topics You Will Work On

    Job Locations

    • Location Nuremberg

      Bayern

      Germany

    About Your Employer

    virtual7 GmbH

    virtual7 GmbH

    With more than 100 experts, virtual7 is deployed nationwide. We develop solutions around digitalization for federal government, states, ministries and agencies. This creates value for citizens and authorities.

    Description

  • Company Size
    1-49 Employees
  • Company Type
    Established Company
  • Working Model
    Full Remote, Hybrid, Onsite
  • Industry
    Internet, IT, Telecommunication
  • Logo virtual7 GmbH

    Lead Developer Java Backend

    Location
    Nuremberg
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

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