J2EE, or Java Enterprise Edition, is an incredibly popular platform used to help create complex web-based applications. It’s a combination of the Java 2 Platform, Enterprise Edition and web servers like Apache Tomcat and Sun Java System. Its scalability makes it especially popular for large applications that need to serve a lot of clients. A J2EE Developer is a programmer who specializes in this specific platform, and can create powerful applications that are tailor-made for a client’s needs.

Here's some projects that our expert J2EE Developers made real:

  • Creating compelling user interfaces with frameworks like Spring Boot and Primefaces
  • Adding microservices to mini projects
  • Expertise in deploying applications on cloud services like IBM Cloud
  • Applying Node.js technologies to existing JAVA projects
  • Developing web applications with Hibernate, JPA and other Java tools

At Freelancer.com our experts have used their combined knowledge of Java Enterprise Edition to help clients create powerful applications that meet their individual requirements. If you're looking for a custom solution for your web application look no further - the skilled J2EE Developers available on our platform can make it happen. Post your own project on Freelancer.com today and hire an expert J2EE Developer to take your application to the next level.

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    7 仕事が見つかりました。次の価格: USD

    I have created a query that joins a few tables and it is really slow, taking 1 min to return 533 rows of data. I am using spring JPA and i need assistance in creating the indexing on the entity classes

    $22 (Avg Bid)
    $22 平均入札額
    15 入札

    I am looking for a Java developer with intermediate experience in Actor Model and CQRS Architecture to help me build a Java application with the following requirements: Main Functionality: - The application should have a user interface that allows users to interact with the system. Json Database: - The expected data size to handle in the Json Database is less than 1GB. Ideal Skills and Experience: - Intermediate experience with Actor Model and CQRS Architecture. - Strong knowledge of Java programming language. - Experience with JavaFX GUI framework. - Familiarity with Json Databases and database management. I provide a skeleton. Please note that the project requires someone with intermediate experience in Actor Model and CQRS Architecture, so please only apply if you meet this require...

    $173 (Avg Bid)
    $173 平均入札額
    22 入札
    Small project 3 日 left
    認証完了

    I am looking for a Java developer who can complete a small project for me. Requirements: - Proficient in Java programming language - Familiar with web development concepts Specific Requirements: - Ability to create a web application using Java Timeline: - Urgent (1-2 Days) If you have the necessary skills and can meet the tight deadline, please submit your proposal.

    $165 (Avg Bid)
    $165 平均入札額
    76 入札

    Java Developer Needed for making advertisement website. I am looking for an experienced Java developer to help me . Here are the details: Ideal Skills and Experience: - Strong proficiency in Java programming language servlets Note: work on remote access only.

    $392 (Avg Bid)
    $392 平均入札額
    30 入札

    I am looking for a developer to create a bidding website where users can post products and other users can bid on them. The backend should be built using Java. Features: - User registration and login - Product listing and bidding - Payment integration(not real, but just online coins) Design Preference: - Minimalistic Preferred Java Framework: - Spring Ideal Skills and Experience: - Strong knowledge of Java and backend development - Experience in building bidding websites - Familiarity with Spring framework If you have the skills and experience required for this project, please submit your proposal.

    $103 (Avg Bid)
    $103 平均入札額
    24 入札
    JSP Java Developer 1 日 left
    認証完了

    JSP Java Developer Wanted Urgently

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    23 入札
    JAVA JSP Developer 8 時間 left
    認証完了

    JAVA JSP Developer Web Java Netbeans

    $12 / hr (Avg Bid)
    $12 / hr 平均入札額
    34 入札

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