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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, 30 J2EE projects are completed every quarter on Upwork.

30

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 4.74.

4.74
Last updated: September 1, 2015

Popular J2EE Searches

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  1. Vishal S.

    Senior Architect and Developer

    India - Tests: 5

    Over the last 8+ years, I have worked on various technologies ranging from simple Java programming to complex J2EE Servlets and JSPs. My core competency lies in Java/J2EE design and development and Hadoop programming. I have worked extensively on web programming and have written crawlers and parsers for my last odesk job. (Please see the feedback given by last client) I am seeking an opportunity where there is ample to learn and show my core competency. Prefer to work on hadoop programming.

    $44.44 /hr
    1,884 hours
    5.00
  2. Andres Vergara

    Andres Vergara

    Software Engineer + Expert Developer [English-Spanish]

    Colombia - Tests: 6 - Portfolio: 14

    I'm software engineer/developer. I have around 5 years of experience in the area, managing IT projects and developing a wide range and variety of applications, including: web portals, information systems and other custom solutions as scripts & templates. In this way I have worked with a variety of technologies & platforms at the back, middle and front end such as: Java, JEE, Spring, PHP, Zend Framework, CSS, HTML, JavaScript, JQuery, Ajax, Flash + Action Script SQL, PLSQL, Oracle, MySQL, Postgres SQL, SQL Server. I also have experience developing for Moodle LMS and apps for Android devices & tablets. I am seeking to build opportunities for you and your business. Thanks & regards

    $15.60 /hr
    1,370 hours
    5.00
  3. Nagarajan Seshadri

    Nagarajan Seshadri Agency Contractor

    ATG/Java/J2EE Developer/Deployer/Specialist/Architect

    Netherlands - Tests: 8

    I am a Software Consultant with 11+ years of experience in the IT industry, with major working knowledge in Java/J2EE. For the last 5 years I have been concentrating on Oracle ATG Web Commerce Suite - Core/Platform, Commerce, Publishing, Merchandising and Search. Have experience working in all major databases which includes Oracle, DB2, SQL Server and MySQL. Also have around 2 years of experience maintaining and doing small enhancements to Datawarehouse systems. Experienced in Estimation, Architecture, Design, Development, Review and Deployment Specialties ● ATG Architecture & Deployment ● ATG Basics - DSP Tags, Formhandlers, Droplets, Repositories, Scenarios, Slots, Targeters ● ATG Commerce - B2C / B2B, Browse & Shop, Checkout, Pipeline(s), Fulfillment, External Integrations ● ATG Search ● ATG Merchandising / Publishing ● HTML, XML, Javascript, jQuery, CSS, AJAX ● Java, JSP, Servlets ● Sitemesh, Struts, Tiles ● Oracle, SQL Server, MySQL, DB2 ● Weblogic, Websphere, JBoss, Tomcat, Apache ● Android Development ● Freelance Programming

    Associated with: WeDoIT4U

    $90.00 /hr
    24 hours
    5.00
  4. Sumit Gangrade

    Sumit Gangrade Agency Contractor

    Expert in Java/J2EE,Struts, Spring, Hibernate, PHP, Magento, Wordpress

    India - Tests: 4 - Portfolio: 4

    Passionate to work on various Java EE technologies. I have been working from 4 years on the following tools and technologies: Java Frameworks: Spring, Struts, Hibernate, JPA, Spring Security, Spring MVC Java EE Stack: Webserivces, XML, JaxB Web Technologies: HTML, CSS, JQuery, JSON Application Servers: Tomcat, JBoss, Glassfish Database: Oracle, MySQL & Postgres Operating System: Ubuntu, Linux, Windows Looking for opportunity to work on long term projects on Java platform. I am dynamic and am ready to handle some non-core expertise technologies to support the project development.

    Associated with: Interloper Corp Agency, Aartek Software Solutions Pvt. Ltd.

    $15.00 /hr
    1,277 hours
    5.00
  5. Vikram B.

    Vikram B. Agency Contractor

    Technical Manager/Solutions Architect, 15 years of qualitative ex

    India - Tests: 7 - Portfolio: 2

    Solutions Architect with 15 years of qualitative experience in the areas of Architecting, Designing & Developing applications Insightful experience in Project Management with vital contributions towards assessment of technologies, and design of value propositions for customer requirements Track record of successfully handling the design and development of applications across multiple industrial segments of e-Learning, Media, Healthcare, Telecom & Computer Systems Demonstrated competencies in the conceptualisation/ creation of flexible/ expandable software architecture to meet client requirements Additional exposure in making RFPs as per clients need & specifications & customizing company’s products Adept in acting as an ambassador of change for successful implementation of business solutions in organisations within pre-set budgets and deadlines

    Associated with: Kapila Software

    $44.44 /hr
    1,184 hours
    4.95
  6. Rizwan Hamid

    Rizwan Hamid Agency Contractor

    Java, Ruby and JavaScript Wizard

    Pakistan - Tests: 4 - Portfolio: 3

    With over 10 years of dynamic experience in the IT industry in roles such as software development, system analysis, system design and architecture, project management etc. I am looking to further refine my skills and put them to use in an enabling environment where I can effectively contribute to the organisation’s growth. I have developed a wide range of websites using JEE, Apache CXF, Jboss Rest Easy, Servlets, Struts, Spring, Hibernate, JAX-WS (Web Services), Jasper Reports, JFree Charts, Ext js, Adobe Flex 3. RoR 1.8 and MySQL. Other then this i have experience of Desktop apps development in JAVA an Android. I am extremely motivated, hard working and experienced professional of Computer Science.I have a motto that what so ever the corporation I will be working with I would bring a focus on quality in that system.

    Associated with: Resonance Technologues

    $25.00 /hr
    1,908 hours
    4.99
  7. Vikas M.

    Vikas M. Agency Contractor

    Microsoft Certified Senior Programmer with 8 Yr Experience

    Germany - Tests: 6

    Developer with 8+ years Experience in Vb,C#Asp.net/PHP/AJAX,J2ME,Web Service,WCF,MVC4 Senior Developer with more then 9 year Experience in vb, 6yr experience in .net/c#. Also having strong knowledge in web development using asp, asp.net, php. 3 yr experience in mobile develoment using j2me and Blackberry. I am seeking opportunities to work in above areas.

    Associated with: dmexporter

    $16.67 /hr
    215 hours
    4.97
  8. Pankaj B.

    Pankaj B. Agency Contractor

    TYPO3, iPhone, Android, Magento, .NET, PHP, Joomla, Wordpress, experts

    India - Tests: 7 - Portfolio: 2

    I am seeking TYPO3, Joomla, Magento projects and mobile app development projects specially in iOS and Android.

    Associated with: DRC Systems, DRC Systems

    $20.00 /hr
    422 hours
    4.46
  9. shailin saraiya Agency Contractor

    Expert PHP/Asp.net/wordpress/Vbulletin/Drupal/Xcart/Joomla/Virtuemart

    India - Tests: 4

    In my experience of 3 years, I have designed, developed and maintained a wide range of websites using web technologies like PHP, Java, JavaScript, AJAX. For websites, I have manipulated variety of database systems that includes MySQL, Oracle, SQL Server. I also had an enough experience in standalone applications by undertaking projects in Core Java, C & C++ (Games, Management, Image Processing, Text Editor). My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.

    Associated with: Conversant Infotech, Zed Infoways

    $11.11 /hr
    528 hours
    4.25