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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. Aslam Bari

    Aslam Bari Agency Contractor

    Experienced in Salesforce-Twilio-PHP-Paypal-Authorize and Latest Web

    India - Tests: 2 - Portfolio: 2

    I am a team of SFDC developers. I am developer of innovative ideas and interested in many kinds of technologies like: Salesforce CRM Twilio Phonegap AngualarJS / BackboneJS / RequireJS / Topcoat Android Java/J2EE PHP Box.Net / DropBox JQuery Paypal Authorize.Net CSS/HTML/JS/PHOTOSHOP jQuery Mobile

    Groups: salesforce.com, Twilio

    Associated with: iBirds Software Services Pvt. Ltd.

    $16.67 /hr
    1,739 hours
    4.84
  2. Karthikeyan B Agency Contractor

    An Experienced Web Developer

    India - Tests: 1

    Over the last 7 years, I have developed a wide range of websites using Jsp, Servlets, Struts, JSF, Spring, Hibernate, PHP, MYSQL, wordpress, Joomla ,JQuery including sites for large enterprises and small business owners. Since I have worked in wide range of technologies I have the complete understanding of how the web works. 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: Hideaz Technologies

    $11.11 /hr
    1,849 hours
    2.25
  3. Robiul Islam

    Robiul Islam

    Wordpress/JavaScript/Jquery/Angular.js

    Bangladesh - Tests: 3 - Portfolio: 7

    Full time web developer with high end programming skill. Can easily associated with existing team or can work as individual without making performance difference. Modern technologies learning and 7 years of experience into Web Programming, Database Handling, Custom Application Development, Automatic Bots/Crawler development , API programming and Server installations, make me to provide any web solution easily with 100% right approach. I have working experience into: =>Wordpress: Complete wordpress CMS: - Wordpress theme development/customization - Wordpress plugin development/customization - Wordpress Theme integration - Wordpress bug fixing - Wordpress Widget development - Html to Wordpress theme - Wordpress Child Theme building - Wordpress Responsive theme - Woocommerce Checkout, Payment and Shipping Customization =>Wordpress Ecommerce Wordpress e-Commerce - Woocommerce - WP- eshop - WP- Ecommerce - ECWID - WP- eStore - Woo Commerce - WP Multisite -I have working experience into Buddypress, woocommerce, Thesis theme,Woo Theme, Genesis, Agentpress, Studiopress. =>Custom PHP applications development All kind of websites designing and development Scrapper Application development Payment Gateways, Google API Implementation XML/JSON/WSDL/SOAP/REST experience Paypal, Stripe, Authorize, Google checkout, PaynearMe, 2CO, USA-Epay, Chasetech => PHP Framework: Zend, YII and Code Igniter => Working experience into AWS, Twitter Bootstrap, AJAX, JQUERY, JS, HTML5/CSS2/3 => Tools used: Github, SVN, Basecamp, WHM, Putty/Terminal, Plesk, Cpanel, Dreamweaver, Photoshop => Inhouse Quality testing => 45-50hours per week, Comfortable to work on weekends as well. => 17 hours/day available on skype/phone/email => English is primary language so not a problem with voice communication.

    $3.00 /hr
    1,859 hours
    4.02
  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
    1,245 hours
    5.00
  5. Ady MB

    Ady MB Agency Contractor

    Expert iOS Android Unity Web & mobile App Dev

    Pakistan - Tests: 4 - Portfolio: 17

    I am experienced IPhone and Android Application developer, supported by team of IPhone and Android developers. Today, I am most experienced IPhone Application developer at oDesk. I have successfully developed various IPhone applications that received rave reviews at Apple Store.

    Groups: Android

    Associated with: The Specialist Group

    $24.44 /hr
    3,529 hours
    4.48
  6. Rahat Ali

    Rahat Ali

    Java,J2EE,Spring,Angular JS,Asp.Net,Mule ESB,Oracle SOA, Fusion

    Pakistan - Tests: 6 - Portfolio: 13

    I have 10 years of hands on experience in designing and developing enterprise applications using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT, angular js, backbone, node js. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory Leaks and Team management. I am working in Oracle SOA Suit 11g (Fusion Middleware) since last couple of years. I have extensive experience BPEL, Human Work Flow, BAM and related technologies. I also have experience with Oracle Service Bus for service visualization and Proxying. I also have past experience with other integration technologies like web services(jax-ws,jax-rs), JMS (Jboss Hornet Queue, Active MQ) and Mule ESB. I have tons of experience in developing convention web applications using standard J2EE technology stack like Spring, Hibernate, Angular JS, JSF etc. I am looking for any pure SOA Fusion middle-ware work or some enterprise product to develop. I carry experience for cloud deployment and configuration particularly on AWS Cloud Formation and Amazon Elastic Beans Talk.

    $33.00 /hr
    5,153 hours
    4.93
  7. Sittie aleeya N.

    Sittie aleeya N.

    JAVA, PHP, Web Design, Quality Assurance, Photo Research, Photo Edit

    Philippines - Tests: 3 - Portfolio: 18

    To work in a recognized company where I can utilize my working ability as well as my interpersonal skills, to develop my IT skills and to help improve the company's success. Experience in application development using Java, HTML and Hibernate, UML. Knowledge of web applications architecture and Large Desktop applications. Applying Quality Assurance in every applications. Well versed in solving issues regarding Java application deployment on different platforms. Working with PostgreSQL and MySQL Databases. Lead a team of developers for development of assigned tasks according to specifications. Developed Web Applications using PHP, MySQL & HTML. Also have experience in developing Android Applications.

    $8.89 /hr
    2,394 hours
    4.99
  8. Guillermo Salazar

    Guillermo Salazar Agency Contractor

    Laravel / JS [AngularJS | jQuery] / APIs / MySQL

    Venezuela - Tests: 7 - Portfolio: 11

    I've been developing for 6 years now and the taste of doing increases each day, I've done the basics, I did my startup and I don't get enough, whether it's in the web or desktop apps I'm always looking for the next great project. If it's small or big, PHP or Java, simple or complex, if you're planning a simple app or the next big thing, let me know what you need and we'll make it happen for you. I'm interested in YOUR project.

    Associated with: Sky Software

    $20.00 /hr
    3,544 hours
    4.13
  9. Minakshi J.

    Minakshi J. Agency Contractor

    Android | iPhone | mobile 2-D Game | Windows App | Phonegap | Titenium

    India - Tests: 5 - Portfolio: 37

    I am Minakshi Jain working as Android and IOS developer. I have developed a number of apps so far and gained a lot of experience in following tasks: Apps UI design Web Services development Database creation Native Android app development (Phone, Tablet) Native IOS app development (iPhone, iPad) PhoneGap 2D Game design and development I have implemented several features in my past applications including but not limited to GPS Geo Location services, Social media API integration, Push notification, Payment gateway integration, Graphs etc. I also have good knowledge of publishing apps on Google Play and iTunes App Stores. I welcome you to come and discuss your project with me! I will convert your ideas into a reality!

    Associated with: Parkhya Solutions Pvt. Ltd.

    $16.67 /hr
    1,120 hours
    4.99
  10. Shady H.

    Shady H. Agency Contractor

    Web and Mobile App Developer IOS ANDROID Unity3d Phonegap expert

    Egypt - Tests: 6 - Portfolio: 39

    Mobile programming using Phonegap, Unity, Objective C, Cocos2D, C++, Open GL, Direct X 11, Iphone SDK for programming Games and applications. Webdesign using PHP, HTML5/CSS3, MYSQL, Jquery, Javascript, Joomla, Wordpress, Python, django-framework, api-development, business-intelligence, MVC Architecture Graphic design using Auto CAD, 3DS Max, Maya, Poser, Daz 3D. Flash, After Effect, Sony Vegas for video editing. AS3, AS2, produce App for several platforms, IPhone, IPad, Ipod, Android. PC, MAC, XBOX, Plystation, Wii.

    Groups: BoonEx

    Associated with: Ponder Studios Agency

    $10.00 /hr
    4,513 hours
    4.28