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  • Junior Java Developer
    New
    Java

    Junior Java Developer

    Warszawa
    Type of work
    Full-time
    Experience
    Junior
    Employment Type
    Permanent
    Operating mode
    Hybrid

    Tech stack

      Java 11+

      junior

      RESTful API

      junior

      MySQL

      junior

      Spring

      nice to have

    Job description

    For our international Client we are looking for Junior Java Developer.


    Job Tasks:


    • Design, develop, and maintain backend services using Java
    • Collaborate with other developers, QA engineers, and business analysts in Agile teams
    • Develop and consume REST APIs and ensure system integration with other services
    • Work with Spring Boot and modern backend frameworks
    • Write clean, testable, and efficient code
    • Participate in code reviews and ensure adherence to development best practices
    • Support CI/CD workflows and contribute to automation
    • Troubleshoot and resolve production issues when needed


    Must have:


    • Solid knowledge of Java 11+
    • Familiarity with RESTful APIs
    • Experience with relational databases (e.g., PostgreSQL, MySQL)
    • Good command of English – both written and spoken
    • Proactive, collaborative mindset


    Nice to have/ Preferred experience:


    • Hands-on experience with Spring Boot/ Spring Framework
    • Knowledge of microservices architecture
    • Familiarity with Docker and containerized environments
    • Experience using Git and CI/CD tools (e.g., Jenkins, GitLab)
    • Experience with Kafka or other messaging systems


    Offer:


    • Hybrid working model
    • Contract of employment
    • MultiSport
    • Structured onboarding & training


    Undisclosed Salary

    Permanent

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