Java developer

  • TEKsystems, Inc
  • Posted: 30/08/2023
  • ジョブスナップショット

    Japan Other
    Job ID:

    Job Summary

    Job content

    The system is based on Java, Linux, Couchbase, Hadoop mainly.

    The web app processes thousands of QPS, and big data platform processes millions of records continuously through out the day. This processing volume are increasing due to service growth year by year. You will have the opportunity to experience all phases of system design, implementation and deployment based on business needs.

    We are expecting not only your development speed but also adopting new technologies to process the bigger data efficiently. Moreover you can learn leadership and management skill like Scrum in a project. Our office locates at Osaka city Japan. So you will work at Osaka after short introduction/training from Tokyo.


    • Design, develop, test, release the application software.

    • Maintain the ranking web service and the ranking platform.

    • Manage a small team to complete projects.

    Must have skill

    3 or more years of experience of developing using Java & using Linux. Should be able to communicate well in english or japanese.

    Other Preferable skill

    • Experience with MySQL, RDB.

    • Experience with HTML, JavaScript, CSS.

    • Experience with Web application framework such as Play! - framework.

    • Experience with ELK.

    • Experience with Python.

    • Experience with Kafka.

    • Experience with Hadoop, Hbase, Spark, Big data processing.

    • Experience with Couchbase, KVS,

    • Experience with Varnish, Apache, Tomcat, web technologies.

    • Experience as Scrum master, project manager.

    • Experience with Git, Jenkins, Maven.

    • Bi-lingual (at least at convesational level)