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.

Browse J2EE job posts for project examples or post your job on Upwork for free!

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, 43 J2EE projects are completed every quarter on Upwork.

43

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 4.60.

4.60
Last updated: June 1, 2015

Popular J2EE Searches

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  1. Nitipong Ballapavanich

    Nitipong Ballapavanich

    Software Developer and Illustrator

    Thailand - Last active: 12/03/2014

    I am currently work as a software development manager for an IT company in Thailand. I have about 15+ years’ experience in the IT industry for defining, designing, implementing and managing IT solutions. I also have a master degree in Computer Science from OCU (USA) and Bachelor degree in Computer Engineer from (KMIT-L - Thailand). My experience are mostly on software and web development (Java based implementations). During all those year of work, I also work part time as an photographer, illustrator and a graphic artist. I am very familiar with adobe illustrator, adobe photoshop, adobe photoshop lightroom and adobe premier and google sketchup.

    $10.00 /hr
    0 hours
    5.00
  2. Tin L.

    Tin L.

    IT engineer - Web & Firefox developer XUL,XSL,AJAX,CSS,PHP,JAVA EE,RDF

    France - Last active: 11/18/2011

    I am a french IT engineer. I got my degree at Polytech'Tours DI (http://www .polytech-tours.fr/). My principal interest centers are web technologies. I have good skills in XUL, XBL, XSL, RDF, AJAX, CSS, HTML, Javascript, Java EE, PHP, MySQL since they are programming languages I have used the most. I developed for projects like OsCommerce (online trading), OpenSi (online accounting) or Firefox Ebay Companion in which I added the automatic bidding (personal use). My secondary skills are: C, C++, UML. I also have good knowledge of those tools: Apache, Tomcat, SVN, Trac, Eclipse, Mylyn, LateX/Lyx, Wiki ... I use the Linux operating system Debian everyday. I am also very interested by recognition of forms, AI, neural networks and the assembly language.

    $52.22 /hr
    168 hours
    0.00
  3. Shariful I.

    Shariful I.

    Zend Certified Engineer (PHP5)/MySQL/Ajax/Jquery

    Bangladesh - Last active: 11/24/2014 - Tests: 26 - Portfolio: 10

    I'm a Zend Certified Engineer on PHP5 . I'm excellent in understanding technical term as well as ongoing terms, hard worker and fast learner. My objective is to satisfy client's needs and brings the best solution in terms of both sides benefits. Over the last 6 years, I have developed a wide range of websites using PHP, MySQL, Zend Framework, JavaScript, Ajax, Jquery, XHTML, CSS, XML and smarty. I enjoy developing software and providing business solutions using innovative thinking and proven techniques. Quality assurance is an essential part of any business activity and to prove this we claim that while dealing with us you can feel the difference between 99% and 100%. Our record is at adding value to our services through reduced time to market, high quality, and technologically innovative processes. Satisfied clientele across the globe bears testimony to the quality and reliability we provide at competitive costs We hire qualified professionals from reputed engineering and management institutions with proven records of software development. The work platforms are maintained using expert professional advice to help the team deliver accurately Thanks for visiting our profile page.

    Groups: Central Desktop

    $40.00 /hr
    0 hours
    4.86
  4. Abdul Rehman Maqbool Agency Contractor

    GetJobDone

    Pakistan - Last active: 08/02/2012 - Tests: 21

    I am here to help out people by providing them with my expertise and in return build a strong rapport for myself on this platform.

    Associated with: ItsAboutCode

    $3.33 /hr
    0 hours
    4.99
  5. Surabhi V.

    Surabhi V.

    **Could try me before hire** iOS / Android / Unity3D

    India - Last active: 5 days ago - Tests: 2 - Portfolio: 50

    To be Best in -- Lamp -- .NET -- E-commerce -- Mobile Applications (iOS, Android , Blackberry, Windows) -- Mobile Games (iOS, Android, Windows) -- Product Architect -- Cloud Computation *My objective is to achieve significant growth and name in market space adapting innovative and technically correct IT services model. *I have skilled in Apple's, Blackberry, Android, Windows Mobile, Java/Symbian developer tools like Xcode, Interface Builder, iOS, Cocoa Touch framework, Objective C, Eclipse, Netbeans, etc Leveraging the best of Mobile's technologies and using Social and other APIs. Skills: Social Integration (FB/Twitter/Renren/Weibo/QQ) GPS programming In App Purchase Push Notification Xml, Json Image Processing Audio and Video Streaming Ads(iAd/Chartboost/Revmob/TapJoy/Admob/Flurry) Webservice API(PHP/JSP/Perl/Python/MySQL) *I am strict on meeting optimum time-to-market periods. Understanding the core processes of mobile app development and build third-party applications that are as interactive and easy-to-use as native applications and Cross platform ( Phonegap, Titanium). * Mobile Games Skills: Corona SDK, Cocos2D, Cocos2D-x , Game Salad, iTorque 2D, Sparrow, Unity 3D , EMO , Mono Frameworks, illustrator and Photoshop.

    $17.78 /hr
    839 hours
    4.84
  6. SMAOUI Racem

    SMAOUI Racem Agency Contractor

    Senior java/jee developer

    Tunisia - Last active: 25 days ago - Tests: 7

    Java and J2EE Developer with over 6 years of Information Technology experience with prestigious clients (Ingenico France, UK and Italy). Expertise in design and development of information systems with the Client-Server Architecture and Multi-tier Web Architecture. Good programming experience in Java, JEE, Junit, spring, Hibernate, SOA. Good knowledge of SQL, UML, and JAVA/JEE patterns and best practices. Experience in the development of the web application from initiating to closure phase. Good experience in writing Ant, Maven. Strong front-end development skills in several frameworks like JSF. Detailed oriented with strong problem-solving, work ethics, communication, interpersonal and teamwork skills.

    Associated with: Syphax consulting

    $15.00 /hr
    255 hours
    5.00
  7. Balaji K.

    Balaji K.

    A Human by Birth... A Blogger by Passion... A Coder by Profession...

    India - Last active: 09/18/2013 - Tests: 14 - Portfolio: 5

    At Smite we leave no stone unturned in delivering only what is The Best to our clients’. Every time we accept a new project, irrespective of its size it has to but undergo the Smite Treatment... Our core team is inspired by the shapes and colors of nature. We are backed with the right educational qualification to deliver professional service to all our clients. Also in our team are a group of young men and women, who directly and indirectly contribute in converting our clients’ goal, what is on paper to reality.

    $7.00 /hr
    0 hours
    5.00
  8. Vikas M.

    Vikas M. Agency Contractor

    Microsoft Certified Senior Programmer with 8 Yr Experience

    Germany - Last active: 12/11/2013 - 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
  9. Anton Glushakov

    Anton Glushakov Agency Contractor

    Expert in Web/Mobile development with huge Gamedev experience

    Russia - Last active: 4 months ago - Tests: 1

    * Experienced Software QA Engineer / Software Developer. * Extensive experience in the Software Development using a variety of tools/languages: J2EE,J2SE, MySQL, Selenium, Adobe Flash /Java, C++, PHP, Groovy, ActionScript3. * Huge amount of experience in GameDev. Headed A lot of successful projects on many platforms: Web, Mobile (Android, iOS), Desktops. * Master degree in Computer Science * More than 7 years of development experience

    Associated with: CleverPeople

    $20.00 /hr
    2,267 hours
    5.00
  10. Ma Rosario Ramos

    Ma Rosario Ramos

    Experienced Java/J2EE Developer | PHP Developer

    Philippines - Last active: 1 month ago - Tests: 1

    8 years experience in Java Web Development

    $15.00 /hr
    6 hours
    5.00