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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, 39 J2EE projects are completed every quarter on Upwork.

39

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 4.72.

4.72
Last updated: July 1, 2015

Popular J2EE Searches

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  1. Nagarajan Seshadri

    Nagarajan Seshadri Agency Contractor

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

    Netherlands - Last active: 10 days ago - 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
  2. Andres Vergara

    Andres Vergara

    Software Engineer + Expert Developer [English-Spanish]

    Colombia - Last active: 02/18/2014 - 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. Milan J.

    Experienced Solution Architect, Silverstripe Developer

    Croatia - Last active: 11/21/2011 - Portfolio: 3

    Over the last 12 years I have delivered custom applications, distributed solutions, architecture development, strategic guidance, and consulting to companies in a wide variety of industries. Solutions includes Internet Applications, Mobile Applications, Agile Project Management, Web Content Management, Workflow Management, Enterprise Portals, Intranet Portals and Collaboration, Service Oriented Architecture, and much more.

    $66.67 /hr
    0 hours
    0.00
  4. Rizwan Hamid

    Rizwan Hamid Agency Contractor

    Java, Ruby and JavaScript Wizard

    Pakistan - Last active: 27 days ago - 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
  5. George-Cristian Ceapa

    George-Cristian Ceapa

    Programmer, data bases designer and service support

    Romania - Last active: 07/01/2014 - Tests: 7 - Portfolio: 2

    I'm a reliable and a very communicative person and I'm always focused on details and I give maximum attention to customer requirements. I'm good in both frontend and backend programming with consideration for details, communication and customer's expectations. Apply the knowledge acquired during my trainings in IT and my experience gained from the international companies that I worked with in developing solutions to customer requirements, incorporating new technologies and facing new challenges at a professional level.

    $7.78 /hr
    98 hours
    4.46
  6. Amitesh Chauhan

    Amitesh Chauhan

    Web Developer

    India - Last active: 4 months ago - Tests: 1 - Portfolio: 4

    The opportunity presented in this listing is very interesting, and I believe that my strong technical experience of 1.6 year and education will make me a very competitive candidate for this position. The key strengths that I possess for success in this position include: · I have successfully designed, developed, and supported live use applications. · I strive for continued excellence. · I provide very good contributions to development team. With a B.Tech degree in Electronics and Communication, I have a full understanding of the full life cycle of a software development project. I also have experience in learning and excelling at new technologies as needed. Please see my resume for additional information on my experience.

    $10.00 /hr
    136 hours
    4.82
  7. Vikram B.

    Vikram B. Agency Contractor

    Technical Manager/Solutions Architect, 15 years of qualitative ex

    India - Last active: 3 months ago - 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
  8. Pankaj B.

    Pankaj B. Agency Contractor

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

    India - Last active: 27 days ago - Tests: 7 - Portfolio: 6

    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 - Last active: 04/28/2011 - 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