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  • Senior Java Developer
    New
    Java

    Senior Java Developer

    Warszawa
    3 618 - 4 945 USDNet/month - B2B
    Type of work
    Full-time
    Experience
    Senior
    Employment Type
    B2B
    Operating mode
    Hybrid
    Sigma Software

    Sigma Software

    Sigma Software is a global software development company that enables enterprises, startups, and product houses to meet their technology needs through end-to-end delivery. We have been working since 2002, from all over the world.

    Company profile

    Tech stack

      Spring Boot

      advanced

      Java

      advanced

      RabbitMQ

      regular

      Kafka

      regular

      Kotlin

      nice to have

    Job description

    Online interview
    Friendly offer

    We are seeking an experienced and visionary Senior Java Developer who will play a key role in our software development initiatives. As a key member of our technical leadership team, you will take a part in the architectural design, take an active part in the opportunities processing and the start of new projects, mentor developers, and contribute to the strategic direction of our software solutions.

    As an individual, you need to take ownership, drive initiatives forward, suggest and incorporate improvements in all areas.


    REQUIREMENTS

    • Master’s or Ph.D. in Computer Science or a related field
    • Proven track record with at least 5 years of experience in Java development (Java Core, Spring Boot, RabbitMQ, Kafka, Kotlin) including significant time in senior roles
    • Deep understanding of software architecture principles, design patterns, and architectural best practices
    • Strong leadership and interpersonal skills, with the ability to inspire and lead technical teams
    • Demonstrated ability to introduce innovative solutions and stay abreast of industry trends
    • Excellent communication skills with the ability to convey complex technical concepts to both technical and non-technical stakeholders
    • At least an Upper-intermediate level of English


    WOULD BE A PLUS

    • Hands-on experience with cloud platforms such as AWS, Azure, or Google Cloud
    • Experience designing and implementing systems using a microservices architecture
    • Familiarity with DevOps practices, including CI/CD pipelines and infrastructure as code
    • Knowledge of big data technologies and their application in enterprise solutions
    • Strong understanding of application security best practices


    RESPONSIBILITIES

    • Provide day-to-day communication with the stakeholders and the team to achieve a common goal
    • Design separate components, modules, classes, database tables, etc.
    • Code, debug, document, and maintain portions of software
    • Investigate manager requests, suggest solutions, and engage other team members when required
    • Clarify requirements, split tasks into the sub-tasks, and estimate them
    • Create technical specifications
    • Perform unit and integration testing
    • Take full responsibility for the results of your work, and be ready to solve issues when they occur
    • Take full responsibility for the results of your work, be ready to solve issues as they arise
    3 618 - 4 945 USD

    Net/month - B2B

    Apply for this job

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    Informujemy, że administratorem danych jest Sigma Software sp. z o.o. z siedzibą w Warszawie, ul. Chmielna 134 (dalej ja...more

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