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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. Pranshu Praneta

    Pranshu Praneta Agency Contractor

    Software Developer

    India - Tests: 2 - Portfolio: 3

    Over the last years, I have developed a wide range of websites using HTML, CSS, Bootstrap, JavaScript, jQuery, AJAX, PHP, JSP, Servlets, JPA, and MySQL. I have worked on several popular Content Management Systems (CMSs) like WordPress, Moodle, osCommerce, Drupal, SyndeoCMS, Elgg, and Hippo CMS. I also have some experience in the following areas: C, C++, PhoneGap, Apache, Apache Tomcat, SVN, Adobe Photoshop, Adobe Flash Professional, Object Oriented Programming, Design Patterns, and Software Testing. I am comfortable in server-side technologies as well as client-side technologies. Being a Computer Science & Engineering Graduate, I have a sound theoretical knowledge base to back my implementation skills.

    Associated with: Logimetry

    $7.78 /hr
    414 hours
    4.97
  2. 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
  3. Yashwant Dhangar

    Yashwant Dhangar

    Freelancing Mobile Application and Web Site Development

    India - Tests: 5 - Portfolio: 9

    Professional with many years of experience in Software Development and IT market, acting in national and international projects in many areas like: analysis, Architecture, Development and Testing. My Expertise :- Mobile (iPhone, Android, Blackberry, Windows Mobile, Symbian and HTML5 Mobile Websites, Phone Gap). Web Site (PHP , Joomla, Wordpress, Magento, Codeigniter, Drupal, Java, J2EE, .Net). Graphics & Animation(Flash,video services from promo videos, marketing videos, commercials and corporate AVPs, Logo design, Banner design,mobile application design,2d animation,3d animation) I intend to contribute positively towards the growth and prosperity of the organization with our quest to learn and adapt our self with growing technology. Great knowledge in Mobile and Web Development, Proactive, Creative, Dynamic, Autodidact and Flexible.

    $8.89 /hr
    0 hours
    0.00
  4. Mohamed Abdelkarim

    Mohamed Abdelkarim Agency Contractor

    Software Engineer, iPhone/Android Games/Apps Expert 15Years Experience

    Egypt - Tests: 6 - Portfolio: 15

    - My team and I have a proven record of "delivering" whatever project we accept to take on. - Building iPhone, iPad, Android & Windows Phone apps and games is my passion. - I have started programming in 2000 and I developed so many Web apps and Java games from 2000 to 2005 - I have been working as a professional Software Engineer since July 2005. - I have 15 years experience in developing a very wide range of different systems using wide range of different languages/technologies. - Since 2010, I've been involved in developing wide range of iOS & Android apps for both startups and big firms. - I've been working using C/C++ since 2000. - I've been working using Java/J2EE since 2003. - I have a very strong knowledge with Oracle Administration as I've been working on a very large scale Oracle DBMS since 2004. - I started developing mobile apps for Android, iPhone & iPad since 2010. - I only accept jobs if I KNOW FOR SURE that I'll deliver all requirements in time and with a very high quality. - I never accept payments unless clients/customers are 100% satisfied with work and results and are willing to give me a fair 5 stars rating. - Please review my work history to get more info about customers' feedback when I finish my work.

    Groups: Application Developers Alliance

    Associated with: nWeave

    $45.00 /hr
    4,030 hours
    5.00
  5. Rahul Panwar

    Rahul Panwar

    Power of web video

    India - Tests: 1 - Portfolio: 6

    Over the last 5 years, I have developed a wide range of video using Flash , After effect , Maya , Premier, Photoshop and Power Point including video for startup companies and small businesses. My core competency lies in complete end-end management of a new web Video Project, and I am seeking opportunities to build web video from the ground up for you or your business.

    $13.33 /hr
    701 hours
    4.92
  6. 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
    4.20
  7. Denis M.

    Denis M. Agency Contractor

    Senior C++ Developer

    Russia - 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

    $36.11 /hr
    4,577 hours
    5.00
  8. Aashish K.

    Aashish K.

    Best In Quality Services On Time And Fast Accurate.

    India - Tests: 3 - Portfolio: 2

    I have an experience of 15+ years in computer programming and software design. I have provided quality work and I will be providing it in future. I have a lot of experience in Game Design,desktop application, Database Apps and web Applications . Please click on hire button on left side to get a quote from me. I have got a proven record working as a HTML Developer, Java Programmer and JavaFX Developer. Hire me for a quote related to programming project of any scale from very small to big. I would put in my best service for your project if hired.

    $15.00 /hr
    0 hours
    4.65
  9. Lakhwinder Singh

    Lakhwinder Singh Agency Contractor

    Experienced Android/ IOS Developer

    India - Tests: 4 - Portfolio: 11

    6+ years of IT that involves extensive development in Android and IOS Mobile App Services: - Android and IOS applications design & development - Database development • Experience working on various kinds of apps and enhance my skills in designing and development of apps • Proficient in using Core Java and Linux OS for Android and In IOS objective C with Unix OS • Worked on databases like Oracle, MySQL and Postgres and latest Nosql (MongoDB). • Knowledge of SDLC Concepts and processes like Test Plan, Test Cases and Bug Tracking, Review, Build and release engineering. • Worked on testing frameworks like JUnit, JWeb Unit. • Active participation in Project planning, client interactions.

    Associated with: Debut Infotech

    $14.00 /hr
    1,040 hours
    4.76