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    Junior Java Developer

    Haystack People
    Amsterdam Fulltime € 3.000 – € 3.500 per maand (inclusief vakantiegeld) 2026-09-13

    About Haystack People

    Haystack People is a recruitment firm specializing in matching talented IT professionals with innovative and challenging projects across various industries. They connect ambitious individuals with leading organizations, from cutting-edge scale-ups to established multinationals in the Netherlands, focusing on professional growth and development for their candidates.

    About the Position

    Introduction

    Are you an ambitious Junior Java Developer passionate about creating high-quality software solutions? Do you want to kickstart your career with leading organizations? This is your opportunity! Haystack People specializes in matching talented IT professionals with the most innovative and challenging projects in the market. We have a broad network of clients, ranging from cutting-edge scale-ups to established multinationals, all seeking the next generation of Java talent.

    Responsibilities

    As a Junior Java Developer, you will be responsible for designing, developing, and implementing robust and scalable Java applications. You will work in an agile environment and contribute to all phases of the software development lifecycle. This includes:

    • Translating functional and technical designs into concrete code.
    • Writing clean, efficient, and maintainable code in Java.
    • Performing unit and integration tests to ensure quality.
    • Actively participating in code reviews and sharing knowledge with team members.
    • Contributing to solving technical problems and optimizing applications.

    Requirements

    • A completed HBO (higher professional education) or WO (university) degree in Computer Science, Software Engineering, or a related field.
    • Minimum of 1 year of relevant work experience as a Java Developer (internship experience counts).
    • Solid knowledge of Java SE/EE and preferably Spring Boot.
    • Experience with database technologies such as SQL (PostgreSQL, MySQL) or NoSQL (MongoDB, Cassandra).
    • Familiarity with RESTful APIs and microservices architectures.
    • Knowledge of version control systems such as Git.
    • Experience with Agile/Scrum methodologies is a plus.
    • A proactive attitude, eagerness to learn, and a team player.
    • Dutch language skills preferred (working knowledge required for this role based in the Netherlands).

    Benefits

    • A competitive salary of €3,000 – €3,500 per month, depending on your experience and knowledge.
    • An extensive secondary employment benefits package, including a pension scheme and travel expense reimbursement.
    • The opportunity to work on diverse and challenging projects at top employers in the Netherlands.
    • Continuous professional and personal development through training, workshops, and certifications.
    • A dynamic and inspiring work environment with room for personal initiative and growth.
    • Guidance and coaching from experienced professionals to help you advance your career.
    • Regular social activities and networking events with other Haystack People professionals.

    About Company

    Haystack People is a recruitment firm specializing in matching talented IT professionals with innovative and challenging projects across various industries. They connect ambitious individuals with leading organizations, from cutting-edge scale-ups to established multinationals in the Netherlands, focusing on professional growth and development for their candidates.

    Apply Now

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    Location

    Amsterdam

    Type

    Fulltime

    Keywords

    Java
    Spring Boot
    SQL
    PostgreSQL
    MySQL
    MongoDB
    Cassandra
    RESTful APIs
    Microservices
    Git
    Agile
    Scrum
    Software Engineering
    Backend Development
    Verified Company

    Junior Java Developer

    Haystack People