J2EE Developers & Programmers

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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, 42 J2EE projects are completed every quarter on Upwork.

42

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 4.59.

4.59
Last updated: May 1, 2015

Popular J2EE Searches

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  1. Radu B.

    Radu B.

    Senior Html/CSS and Java/J2ee developer, technical leader

    Romania - Last active: 14 days ago - Tests: 8 - Portfolio: 13

    Front End developer with strong HTML CSS experience. I am working as an technical leader for an large software company in USA. I have extensive knowledge of HTMl CSS, Java, J2EE and SQL. My goal is to work as a contractor on short and long term projects; to have happy returning employers that always come back with new contracts.

    $35.00 /hr
    1,314 hours
    4.85
  2. Ravi shankar S.

    Ravi shankar S. Agency Contractor

    1st Rank, Salesfroce Certified Developers with 7+ yrs experience

    India - Last active: 5 days ago - Tests: 3 - Portfolio: 1

    Over the last 7+ years, I have developed a wide range of applications on force.com platform. During this period I worked with each and every component of the Salesforce. I have provided exceptional quality work to customers. Here is a list of some of the work done by me and these apps are rated as very good on AppExchange: http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003J6KcEAK http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003IleFEAS http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003J4NhEAK http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003J4NhEAK http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003J4NmEAK http://appexchange.salesforce.com/listingDetail?listingId=a0N300000030ptZEAQ http://appexchange.salesforce.com/listingDetail?listingId=a0N30000001tc1DEAQ http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003Ilf6EAC http://appexchange.salesforce.com/listingDetail?listingId=a0N30000003J2fBEAS I am also having awesome experience on Data Migration, Integration, Web-services, Migration tools etc.

    Groups: salesforce.com

    Associated with: Simplyforce Technology Agency

    $40.00 /hr
    14,673 hours
    4.99
  3. Denis M.

    Denis M. Agency Contractor

    Senior C++ Developer

    Russia - Last active: 1 day ago - Tests: 1

    For long years of my experience, I finished different kinds of projects. Now in every project I easily can show all my professionalism and high quality. I’m interested in projects where I could apply all my technical and communication skills. I have responsibility to manage projects and share my experience with young developers and help them to solve difficult problems.

    Associated with: ISS Art, LLC

    $36.11 /hr
    4,508 hours
    5.00
  4. Priyamvid R.

    Priyamvid R.

    Excel VBA Macro + Access Database Programmer

    India - Last active: 16 days ago - Tests: 11 - Portfolio: 4

    - Microsoft Excel VBA Macros Programming , Macro Automation Expert; Android Application Development - Coordination and implementation of automation projects; - Dashboard and Automated Reports Project; - Pivot, Power Pivot, VLOOKUP, HLOOKUP, Data Connections, Emails - Implementation of Supply Chain software; - Office automation projects (Access, Excel, VBA); - Oracle, MySQL, SQL Server, Stored Procedures - Microsoft Excel, VBA, MSAccess & SQL: 5 years experience; - Software Development & Testing , Software Implementation

    $22.00 /hr
    259 hours
    4.85
  5. Rahat Ali

    Rahat Ali

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

    Pakistan - Last active: 1 day ago - 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
    4,754 hours
    4.93
  6. gagandeep singh

    gagandeep singh Agency Contractor

    php/sql,WORDPRESS XPERT, .PSD to XHTML, HTML/CSS, Photoshop, jquery

    India - Last active: 3 days ago - Tests: 6 - Portfolio: 9

    HI , I am a freelancer webdesigner, i am having nearly five year of experience in designing websites and slicing PSD to HTML/CSS. I convert your designs to high quality valid (X)HTML/CSS markup with x-browser compatible. i use only div tags for coding and care for single pixel. Wordpress - lodgix - ihomefinder - bootstrap - xml - wix - hosting - joomla - anything else you need just send me a message, i will do that, there is nothing i can't do, its not my over-confidence, but its the will power to learn something new, using it i can achieve any goal. i am a pro in photoshop, dreamweaver, wordpress. i am a pro in PHP technology, i love to do work with tough problem solving scripting. i have also studied much about J2EE and i have taken a Couse for advanced java from NIIT. my aim is to provide best work to the users in less time and that i am doing right now, see my feedback to know abt my work and recommendation. I am: - work seriously & accurately; - very pedantic about my work, attentive to detail; - "respect" deadlines and always trying to fit in it (if they are just); - hardworking, responsive, sociable and always positive; - extremely fair and honest; I am not "work for food" - you must understand that good, clean code cannot be create "for a cent". Thanks. Regards, gagan aiden

    Groups: Bluehost Developers and Designers

    Associated with: aidenthewebster Agency

    $22.22 /hr
    82 hours
    4.77
  7. Julian M.

    Julian M. Agency Contractor

    5000+ oDesk hrs Developer | PHP, Yii, CodeIgniter, Android, WordPress

    United States - Last active: 07/21/2012 - Tests: 6 - Portfolio: 9

    PHP Yii and CodeIgniter Developer, Android Developer, Front-End Web Developer. I am seeking for challenging software development projects and project management opportunities. I have developed a range of skills from web applications development and software development to user-interfaces design. I have been using state-of-the-art technologies such as: PHP, Java and a wide range of frameworks and libraries that are useful to speed up the development process. For web development projects I have experience and special interest to work as a PHP developer using CodeIgniter PHP framework and Yii framework and jQuery as a Javascript framework. I have experience customizing WordPress for blogging and CMS platform as well as developing WP plugins. For Mobile development I have some experience coding basic Android applications. I also have good taste for web design and user-interaction focused on modern web applications. My abilities include Linux administration focused on web servers like Apache as well as Subversion (SVN) management. My ability to combine all of these elements to create websites and client applications will be valuable to anyone in whose employ I may be. Additionally, I am Datawatch Monarch Pro consultant & trainer for seminars and reporting projects, with experience working for Latinamerica & US established companies. Languages: English & Spanish (Español)

    Associated with: Web Team Agency

    $40.00 /hr
    5,101 hours
    4.54
  8. Beenish Z.

    Beenish Z. Agency Contractor

    Java,J2EE,JSF,Spring,Hibernate,XCelsius,SAP BO, Struts Developer

    United Arab Emirates - Last active: 09/05/2012 - Tests: 4 - Portfolio: 6

    I am a J2EE developer having more then six years of experience. Over a past couple of years, i have done numerous projects involving technologies like - Jakarta Struts - Hibernate with JPA Annotations - Spring - SAP Business Objects - SAP XCelsius 2008, Dashboard Design 2011 - SAP Universe Designer - SAP QaaWS - JSF(Primefaces) - PSD to XHTML/CSS - Crystal Reports 2008 - Jasper Reports - IReports((2.x,3.x,4.5) I have vast experience in teaching domain as well. I have successfully delivered courses in the middle east region involving technologies like - Introduction to Java Programming (SL-275) - Jakarta Struts - Hibernate with JPA Annotations - Spring Recently i have been actively involved in creating dashboards using Xcelsius which is a design tool from the SAP BO Suite. I have been responsible end to end for the universe design of the dashboard, generating webservices over top of it which are later consumed by Xcelsius for creating smart looking dashboards. The dashboards are later integrated in J2EE applications. I also love writing technology articles regarding Java. I am having a ability to learn new technologies in a very short span of time. If required, i can go ahead my boundaries to complete a project. I am very good in projects who are developed from scratch because it gives me the chance to put up my ideas and understand the domain more properly. You can check out [My Blog][1] [1]: http://reevsblog.blogspot.com

    Associated with: Renaissance Rekindles Agency

    $14.44 /hr
    46 hours
    4.74