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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, 24 J2EE projects are completed every quarter on Upwork.


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.

Last updated: October 1, 2015

Popular J2EE Searches

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shakeel abbas

shakeel abbas

Java,J2EE,Spring,JSF,Struts,JAX-RS,Angular JS,Knockout JS,AWS,Mule ESB

Pakistan - Tests: 3 - Portfolio: 5

Over the last 6 years, I have developed websites using HTML, CSS, JavaScript, JSP/Servlet, Struts, Spring, Hibernate, and MySQL, SQL Server, Oracle 10g,11g. I am an outstanding Java/Web Developer with experience in all phase of the software development life cycle, from requirement analysis and design to implementation, testing and maintenance. I am seeking opportunities to build websites from the ground up for you or your business. SUMMARY OF QUALIFICATIONS - Good understanding of Object-Oriented Design and Programming. Experience in full product lifecycle. - Experience in using Java, including JSP, Servlet, Spring, Hibernate, JAX-RS, JAX-WS and JUnit test. - Experience in ANT, SVN, Eclipse, and Apache Tomcat. - Experience in MySQL, JFreeChart, D3Charts, AWT/Swing, JavaScript/JQuery. HTML, CSS, and XML. - Operating Systems: Linux, Windows, and UNIX. - Strong learning and problem solving abilities. Good team worker. I have been developing web application since a while so I have had exposure to evolution of the web technologies that started from synchronous request/response and then evolution of ajax XmhttpRequest object and then a variety of ajax tools and frameworks like Prime faces, Rich Faces, JQuery and many others. And now in the current era we are moving towards pure JS front end frameworks like Ext JS, Angular JS, Knockout JS, Node JS. Therefore I believe that I can develop and design any web application with current trends and technologies.

$22.22 /hr
168 hours

Vikas M.

Vikas M. Agency Contractor

Microsoft Certified Senior Programmer with 8 Yr Experience

Germany - Tests: 6

Developer with 8+ years Experience in Vb,,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,, 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

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

Satyam Soni

Satyam Soni Agency Contractor

J2EE Developer

India - Tests: 3 - Portfolio: 3

I am an basically JAVA Web Developer but also proficient with Core java and software development in JAVA Worked on technologies like Struts2, Spring 3.1 , Spring Security, Spring Web MVC , Hibernate 3.0 , Apache Solr, Apache TIKA, Sencha ExtJS. Also have knowledge about HTML, CSS , JAVASCRIPT Moreover have developed various javascript widgets based upon GOOGLE Map API . Working as software Engineer in an MNC firm since 1 yr

Associated with: Innovplex, encalibr

$11.11 /hr
0 hours

Mirza O.

Mirza O.

Senior Developer and javaGuru

Pakistan - Tests: 2 - Portfolio: 1

Highly motivated and a quick learner. Love to do and explore new things and languages ! I strictly believe that one shouldn't depend over one programming language, rather he should grasp the concepts and ideas which will help him become a successful computer scientist. * java / j2ee / ejb / Rest-easy / Spring framework MVC * messaging with Python (experience with one or more messaging systems, e.g. RabbitMQ, Redis,ec.) * Infrastructur knowledge in the operation of Websolution (Certificates, Load Balancing, Security,etc.) * Building and assembling of projects using Maven * Strong Java development skills: 3+ years in hands-on Java software development. * Knowledge of J2EE Application Servers (Tomcat / JBoss / WebSphere). * Strong knowledge of Servlets, JSP, JSF, JDBC, Multi-threading. * Experience in working with ORM frameworks. Hibernate *Design Patterns MVC, Singleton, Decorator, Command, Factory, Abstract Factory, Adapter, Front Controller, Builder, Prototype, Bridge, DAO, DTO, and Business Delegat

$8.00 /hr
0 hours

Manojkumar P Agency Contractor

Iphone,Ipad,Android,Dot Net, Java PHP .NET

India - Tests: 3

***************************You will NOT find a better developers than us. Guaranteed.***************** We are programmers for 2D & 3D mobile games and applications such as iOS(iPhone, iPad & iPod) and Android ones. We have developed these using some engines such as Cocos2D, Box2D,Corona, cocoa and Unity3D for 6 years. Of course, We know Objective-C, JavaScript, C#, C++, MFC and so on. And We can program using DirectX, OpenGL, OpenGLES and Ogre3D. We have started programming since 2001. And We can develop for iOS 6.0 We also have good experience and expertise in the following technologies: Mobile App & Games: Social Network Applications with the Facebook/Twitter API/YouTube/Google Plus QR code & Bar Code In-App Purchase Experience Push Notification Experience Game Center and OpenFeint Experience Submitting Apps and Games to iTunes store and Marketing JSON/XML/REST Web-Service Core Data,Mac OS Kernel Program Experience SQLite 3.0 Experience Microsoft .Net: Microsoft .NET, ASP.NET, n-hibernate, C#, VB .NET, Microsoft Silverlight, Microsoft Share Point Java: J2EE, Java Swing, JDBC, RMI, COROBA, Servlets (JSP), JPA Spring Hibernate, Struts PHP, LAMP, Open Source: PHP, Cake PHP, Symphony,Smarty, Flash, XHTML, CSS, Javascript, AJAX/JSON, Adobe Flex , Zend, Codeignitor, YII framework. Application Servers: BEA Weblogic, WebSphere, JBoss, Apache, Tomcat, IIS, Oracle 9iAS, JRun, i-Planet, ATG Dynamo, Interwoven Frameworks: Struts, JSF, Velocity, Turbine, Lucene, Log4J, Cactus, JUnit, Ant, XForms GUI Development: Visual Basic, .NET, Delphi, Power Builder, Oracle Developer Databases: Oracle, MS SQL Server, Sybase, MySQL, PostgreSQL, DB2. Embeded: Embeded Linux, ARM, 8051 series, PIC microcontroller... Tools: Eclipse, JBuilder, Visual Studio.NET, Sun Java Studio, Seebeyond, Siebel, Crystal Report, Oracle Report Writer, Oracle Discoverer, Mercury Interactive tools, Blackberry JDE, Keil, Embeded IDE, arm-linux-gcc... Thanks for your attention. Shiva

Associated with: Tachy Technology Private limited

$13.33 /hr
461 hours

gagandeep singh

gagandeep singh Agency Contractor

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

India - 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

87% Job Success
$22.22 /hr
82 hours

Mohsin Rasheed

Mohsin Rasheed

Mobile Application Developer

Pakistan - Tests: 5 - Portfolio: 15

I have challenging and dynamic market experience in enterprise applications (Sales and Distribution) and have worked on multiple platforms and technologies like mobile and web. The best thing is that problem solving and designing algorithm is my passion. The quality of work and meet the deadlines are always my primary objectives. In short "I born for programming";

Groups: Corona Labs

$20.00 /hr
0 hours

Robiul Islam

Robiul Islam


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.

72% Job Success
$4.00 /hr
1,906 hours