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Hire a freelance J2EE developer on Upwork to develop, build and deploy web-based enterprise applications online. These experts can use Enterprise JavaBeans (EJBs) and Java Database Connectivity (JDBC) to provide threading, concurrency, security and memory management to your database.

Java 2 Platform Enterprise Edition (J2EE) is a platform-independent Java runtime environment and API geared towards the development of web-based enterprise applications, including network and web services. It uses Java Server Pages and servlet code to create HTML and other data formats for scalable, reliable and multi-tiered web applications. On Upwork, the world’s largest online workplace, web developers use the J2EE framework to create Java apps, webpages, databases and networks.

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J2EE Job Cost Overview

Typical total cost of Upwork J2EE projects based on completed and fixed-price jobs.

Upwork J2EE Jobs Completed Quarterly

On average, 32 J2EE projects are completed every quarter on Upwork.

32

Time to Complete Upwork J2EE Jobs

Time needed to complete a J2EE project on Upwork.

Average J2EE Freelancer Feedback Score

J2EE Upwork freelancers typically receive a client rating of 4.78.

4.78
Last updated: August 1, 2015

Popular J2EE Searches

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  1. Sunny Kharbanda

    Sunny Kharbanda

    Java / J2EE Developer

    India - Tests: 7

    I have more than 3 years of experience in developing java / j2ee application. I have been working with one of the largest IT firm in India. Here is the list of technologies I have worked on: Core Java, Springs, Struts, Hibernate, JSP, JSF, JPA, HTML, JavaScript, CSS, Servers (Tomcat, Weblogic, JBOSS EAP), Oracle ADF, Oracle Database (PL/SQL), Mongo Database

    $5.56 /hr
    7 hours
    0.00
  2. Alexandr Yemets

    Alexandr Yemets Agency Contractor

    Senior Java/J2EE Developer

    Ukraine - Tests: 1

    Excellent Java Developer with 7 years of Software Development concentrated on both back-end and front end parts. Keen on all Java technologies and tools including but not limited to: Jboss, MVC framework, JSF 2.0, ORM: Hibernate, EJB beans, Junit + Mockito, Tomcat, spring Ioc, spring mvc, Spring Security, etc. Result-oriented developer able to create applications/websites from scratch and adaptable to any customer's approaches.

    Associated with: Eshta Holdings Corp.

    $25.00 /hr
    78 hours
    5.00
  3. Andriy B.

    Andriy B.

    J2EE, Senior Developer/Team Lead

    Ukraine - Tests: 6 - Portfolio: 9

    Senior Java/J2EE Developer/Team Lead. More than 10 years experience in software development. Professional developer in Java since 2004. I have solid background in: Core Java, J2EE, Springframework, JSF, JSP, JSTL, Hibernate, Velocity, Lucene, SOAP, JUnit, Eclipse, MySQL, MsSQL, Oracle, Linux. I am a highly motivated and hard working person. Your tasks will be completed on time with 100% quality and accuracy.

    $20.00 /hr
    1,179 hours
    4.91
  4. Alex S.

    Alex S.

    Java/J2EE Groovy/Grails Developer

    Moldova - Tests: 2

    I am a senior level Java developer with more than 9 years of applied experience. - Java Knowledges: Applets, Servlets, JSP, Struts, JSF, JDBC, Hibernate, Spring, RichFaces, JasperReports, Junit and EasyMock, Groovy/Grails - DataBase: SQL Server, MySQL, PostGreSQL; - Application servers: Tomcat, Resin, JBoss, JBoss Portal; - Operating Systems used: Windows and LINUX (multiple products); - Environment of Development: IntelliJ IDEA, Eclipse, NetBeans;

    $16.67 /hr
    2,019 hours
    4.15
  5. Dmitriy Filinberg

    Dmitriy Filinberg

    Java/J2EE Architect & Senior Developer

    Russia - Portfolio: 1

    Hi, My name is Dmitriy Filinberg, since 2006 i'm software developer. I'm full stack web developer, equally well can make frontend and backend. Listed below are my experience and skills. — Java Core: Java Core, Multithreading, Collections API, etc; — Java EE: Spring, Tomcat, Hibernate, etc; — Databases: Postgresql, Oracle; — Core web: XML, JSON, HTML/CSS; — JavaScript: jQuery, Angular.JS, Bootstrap; — IDE: Eclipse, Netbeans; — OS: Linux, Windows, Mac OS X; — VCS: Git, Mercurial, SVN; — Bug/Issue trackers: Jira, Redmine; — SQL; — UML.

    $25.00 /hr
    0 hours
    0.00
  6. Jayant K.

    Jayant K.

    java/j2ee/j2me/sakai professional

    India - Tests: 5 - Portfolio: 7

    I have spent close to 7 Year on Development of Web application and few Mobile application. My Major contribution during these period is on Content Management for Web as well as Portal Application by using leading CMS like Vignette 7.6 to Opentext 8.5 and Liferay 6.X as portal. Most of time engaged on web development using Spring and Hiberanate on J2ee plateform. Apart of these worked with client side script like JS , jQuery and ExtJS also.I have domain expertise of Bnking & Finance and e learning. I love to get engaged new Opportunity and Challenges.

    $12.00 /hr
    0 hours
    0.00
  7. Andrew Kharchenko

    Andrew Kharchenko Agency Contractor

    Experienced Java/J2EE Developer/Architect/CTO

    Ukraine - Tests: 3 - Portfolio: 1

    Have solid experience working as a Sr. Software Engineer, Technical Leader, Architect and CTO. I am experienced implementing various solutions and have expertise in Java/J2EE (Java SE), Hibernate, JDBC, Spring (Core, Configuration, MVC, Security, Social and others on demand), HTML, DHTML, JSP, JSF, Tapestry, Freemarker, JavaScript: GWT, jQuery, DOJO, YUI (v.2.x.x, v.3.x.x), AngularJS, Apache Tomcat, Jetty, Jboss and many other. Also, I am obsessed with GWT so I would like to be involved in projects based on GWT technology.

    Associated with: Eshta Holdings Corp.

    $35.00 /hr
    106 hours
    5.00
  8. Hassan Ashraf

    Hassan Ashraf

    iQembu - Pentaho, Web (J2EE, PHP, RoR), iPhone

    Pakistan - Tests: 3

    iQembu means team in Zulu. We look forward to team up with our customers to make technology work for them. iQembu is a customer focused web applications, mobile applications and business intelligence applications development company. Our team includes project managers, software engineers and QA engineers with world class exposure to various business domains and technologies.

    $20.00 /hr
    202 hours
    4.53
  9. Apu D.

    Apu D.

    Java, J2EE, JSF, PrimeFaces,Hibernate developer

    Bangladesh - Tests: 4 - Portfolio: 2

    Possessing considerable experience of both software application and web development, familiar with Windows and Linux operating systems, various programming languages, scripting and database website development. Experience covers software testing like QFTest, white box testing etc and software bug fixing. Proven record of developing high quality enterprise-wide applications, dramatically improving the performance. Always ready to learn new technologies; got excellent teamwork and communication skills and posses a positive, balanced and pleasing personality. Can work under pressure and deal with confidential matters

    $11.11 /hr
    11 hours
    4.07