J2EE Developers & Programmers

Showing 349 freelancers

J2EE Developers & Programmers

Showing 349 freelancers

Get Your J2EE Project Started Today!

Hire a freelance J2EE developer on oDesk 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 oDesk, 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 oDesk for free!

J2ee Job Cost Overview

Typical total cost of oDesk J2ee projects based on completed and fixed-price jobs.

oDesk J2ee Jobs Completed Quarterly

On average, 35 J2ee projects are completed every quarter on oDesk.

35

Time to Complete oDesk J2ee Jobs

Time needed to complete a J2ee project on oDesk.

Average J2ee Freelancer Feedback Score

J2ee oDesk freelancers typically receive a client rating of 4.50.

4.50

Last updated: February 1, 2015

  • Liferay & Java/J2EE Application Developer with UI experience

    Looking for challenging Liferay portal development and Java/J2EE web based application. Over the last 6 years, I have been involved in Liferay portal development along with Java/J2EE application and Front End development. I am also having the about … more

    Looking for challenging Liferay portal development and Java/J2EE web based application. Over the last 6 years, I have been involved in Liferay portal development along with Java/J2EE application and Front End development. I am also having the about 2 years of experience in the Liferay portal development and customization. I have been working as Team Leader as part of the team in developing portal and SAAS application along with development work on few of the applications through which I have explored my self more as Portal Developer, Java/J2EE developer as well as UI developer. Portal Development & Customization - Liferay 6.0 and Liferay 6.2 Back End - Struts, Spring, Hibernate, Spring Security, Quartz Front End - HTML5, CSS3, jQuery and jQuery different plugins - jqGrid, Fancybox, DataTables, Timer, etc. UI Framework - Bootstrap  less

    java j2ee apache-struts spring-framework spring-security hibernate liferay javascript html html5 css3 jquery yui jsp ajax mysql 00 more less
    • $18.00 HOURLY RATE
    • 4.9
    • 5739 HOURS
    • INDIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • web programmer and e-commerce consultant

    To serve global customers with quality software services in the field of web design , web development and e-commerce. I have some experience in the following areas: Java , J2EE, PHP, MySql, javascript , Joomla , wordpress, prestashop ,linux (centos) , UML , scrum and software design and testing.

    php javascript html uml sql java swing scrum hibernate prestashop wordpress j2ee nginx 00 more less
    • $22.00 HOURLY RATE
    • 5.0
    • 1039 HOURS
    • TUNISIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Java Developer / Web and Desktop Application Developer

    I am a Java developer with 5 years experience. I was involved in Java application development for desktop applications and for web applications as well, in all phases of the software development. My core competency lies in developing applications using … more

    I am a Java developer with 5 years experience. I was involved in Java application development for desktop applications and for web applications as well, in all phases of the software development. My core competency lies in developing applications using different technologies (mostly Java, HTML, XML, JavaScript with SQL databases) in different company types in various levels - from the simple document evidence to the data analysis. Skills: Java, J2EE, UML, Design Patterns, SQL, Hibernate, Struts 2, HTML, XML, JavaScript, LotusScript, Eclipse, HTML, JavaScript, JBuilder, Ajax, Swing etc...  less

    java j2ee sql apache-struts swing hibernate html javascript lotus-notes uml image-processing software-testing css website-development software-qa-testing 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 4104 HOURS
    • SERBIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • Senior Java EE Developer - fulltime

    Programming Languages and Technologies I have 4 years of experience in web application development using Java, J2EE, ANGULAR JS, Spring, Hibernate, RestEasy with Guice, Jersey, Servlets, RESTful API Web Services, etc... Projects: Designed and developing the project "XYClinics" which uses … more

    Programming Languages and Technologies I have 4 years of experience in web application development using Java, J2EE, ANGULAR JS, Spring, Hibernate, RestEasy with Guice, Jersey, Servlets, RESTful API Web Services, etc... Projects: Designed and developing the project "XYClinics" which uses Spring with hibernate and jsp. It is the process of clinic management system.  GotoSolr is the Solr management system. It provides solr service as JSON Rest API with low cost. Key Features: Rest API Driven Development. Create, Update and Delete index on solr. Admin and developer roles. Choosing of Data Center. Pay as you go. Eostis is one of the leading classifieds website in France. I have worked to move eostis from the old legacy system to Google App Engine and made it survive from the maintenance issues and frequent server deeds. Involved in the RESTful web service API development of project "Fyndher" for mobile applications(IOS, Android) which uses RestEasy with Guice. Involved in the development of project "Time Management System". It will be used to coordinate the mobile tech and sales teams while they are providing service to their customers located all around the country. Designed and developed the project "Public Auditing Data Storage Security in Cloud Computing". Cloud storage enables users to remotely store their data and enjoy the on-demand high quality cloud applications without the burden of local hardware and software management. This project deals with security of data’s stored in cloud data center and there is a mechanism called Multiple Third Party Auditors(MTPA) who audits the data and ensures whether the data stored in cloud server is secure or not. I have developed and deployed wide range of web applications into both amazon EC2 Linux environment and Google App Engine cloud environments. I also have experience in the following areas: AJAX, JDBC, JSON, HTML, XML, JavaScript, JUnit, JAX-WS, MySQL,CQL, design patterns, log4j, Apache maven,Google App Engine web apps.  less

    java j2ee spring-framework javascript hibernate jsp api-development 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 1005 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Project Manager

    With over 6 years of working in IT field, I am applying for Project Management positions Experienced in all phases of a project life cycle implementation process analysis, fit-gap analysis, systems configuration, conversion, testing, training, and product delivery Ability to … more

    With over 6 years of working in IT field, I am applying for Project Management positions Experienced in all phases of a project life cycle implementation process analysis, fit-gap analysis, systems configuration, conversion, testing, training, and product delivery Ability to direct complex projects from concept to fully operational status Possesses over 6 years of software implementation experience, has been involved in more than 20 project implementations Skilled in software testing lifecycle Ability to work on multiple projects simultaneously Fluent spoken and written Chinese and English language communication skills Organized, highly motivated, detail-oriented, and an analytical problem solver  less

    c++ microsoft-excel iphone-app-development j2ee java javascript lamp-administration linux-system-administration ajax mac-os-app-development mysql oracle-application-server php project-management software-qa-testing sql apache-tomcat wordpress oracle-database 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 9373 HOURS
    • CHINA
    • LAST ACTIVE
    • 18 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Java/PHP/MySQL Developer

    About me Below are listed programming languages, technologies, frameworks, engines and tools which I've used and projects in which I was involved. Beside that information I would like to also mention that I'm addicted to Open Source. My … more

    About me Below are listed programming languages, technologies, frameworks, engines and tools which I've used and projects in which I was involved. Beside that information I would like to also mention that I'm addicted to Open Source. My working station is based on the Gentoo Linux. The Linux is the system where I feel myself at home. I cannot say that I'm very skillful in a system administration but I know how and I'm able to prepare dedicated server from the scratch (for example on top of Gentoo Linux). The command line is almost always preferable than GUI. Also I use awesome GNU Emacs as IDE/editor/mail client/etc. And do some programming using Emacs Lisp. I like to contribute to the Emacs world. Currently I'm the author or/and maintainer of such Emacs packages as https://github.com/atykhonov/emacs-howdoi , https://github.com/atykhonov/google-translate and https://github.com/atykhonov/iregister.el . Languages Proficient: Python, PHP, Java, Emacs Lisp, Perl, JavaScript, Bash Knowledge and daily experience: Python, Emacs Lisp Familiar with Delphi, Pascal, QBasic, Visual FoxPro, C# Interests and Curiosity Ruby, C, C++ Technologies, frameworks, platforms, engines and tools Python: Django, Flask, Aquarium, Selenium; Java: Struts, Spring, Hibernate, Android SDK, Applet, Maven, Ant, Tomcat, Jetty, Eclipse PDE, Hadoop; PHP: Zend Framework, CakePHP, Doctrine, Smarty, Magento, VTiger, Joomla, Drupal, TYPOlight, WordPress, PHPFox; JavaScript: jQuery, AngularJS, Prototype, Backbone; DBMS: MySQL, PostgreSQL, SQLite, MongoDB; VCS: SVN, Git, Perforce, Mercurial; OS: Windows, Linux (Ubuntu, CentOS, Gentoo is the current OS); IDE: Eclipse, PhpStorm, NetBeans, Vim, Emacs (current IDE).  less

    css html j2ee javascript mysql php python django-framework zend-framework magento 00 more less
    • $11.11 HOURLY RATE
    • 4.4
    • 1532 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • Java / UI / UX GWT developer

    Worked on GWT applications and Third party library like SmartGWT, Ext-JS etc. Have experience in customizing and creating components. I have experience in working with AppEngine and J2EE web application. I do have experience with android programming, REST API, JSP … more

    Worked on GWT applications and Third party library like SmartGWT, Ext-JS etc. Have experience in customizing and creating components. I have experience in working with AppEngine and J2EE web application. I do have experience with android programming, REST API, JSP, Spring, Hibernate, AJAX etc. 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.  less

    java j2ee gwt hibernate vaadin-framework extjs rest web-crawler stored-procedure-development jasperreports 00 more less
    • $13.99 HOURLY RATE
    • 5.0
    • 4481 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Expert J2EE, Spring, Hibernate, Web Developer

    I have more than 8 years of experience working as a senior Java developer. I have strong experience with such technologies as J2EE, Spring Framework, JPA/Hibernate, Web-services, and MySQL, PostgreSQL and Oracle databases, as well as NoSQL stores. I … more

    I have more than 8 years of experience working as a senior Java developer. I have strong experience with such technologies as J2EE, Spring Framework, JPA/Hibernate, Web-services, and MySQL, PostgreSQL and Oracle databases, as well as NoSQL stores. I will be glad to assist you with the Java related project where I can apply my skills and knowledge to achieve the best results.  less

    java spring-framework maven spring-security database-modeling j2ee jpa hibernate java-servlets-development jdbc xml rest soap asp.net-mvc uml sql postgresql mysql oracle-database apache-tomcat weblogic jboss ibm-websphere html javascript css jquery prototypejs jasperreports eclipse intellij-idea vba microsoft-access c++ 00 more less
    • $18.89 HOURLY RATE
    • 5.0
    • 1197 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • JavaEE | Spring | AngularJS developer

    Experienced Java developer. My focus is on high-load web-services and web-based CRM / ERP / Accounting systems / CMS. At the moment I'm using technologies such as Spring (full stack including spring-mvc, spring-security, spring-social), GWT (GWT-Bootstrap, MVP, Vaadin), core-java, AngularJS. Depend on … more

    Experienced Java developer. My focus is on high-load web-services and web-based CRM / ERP / Accounting systems / CMS. At the moment I'm using technologies such as Spring (full stack including spring-mvc, spring-security, spring-social), GWT (GWT-Bootstrap, MVP, Vaadin), core-java, AngularJS. Depend on case I usually run my applications on Tomcat or Jetty.  less

    java gwt j2ee jquery c++ mysql cassandra javascript oauth angularjs 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1217 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 7 TESTS
    ASSOCIATED WITH:
  • Technical Leader/Sun Certified Java Developer/Architect

    Over the last 8 years, I have developed a wide range of software development skills on Java, J2EE platforms. I grasp design patterns and fully understand software development is not only an engineering process, it also indicates a craftsmanship on … more

    Over the last 8 years, I have developed a wide range of software development skills on Java, J2EE platforms. I grasp design patterns and fully understand software development is not only an engineering process, it also indicates a craftsmanship on the processing. That's why I embrace the Agile development on my team. I've also grasp the non-heavy style frameworks, such as Spring, Hibernate & Struts. As a veteran on Java, I am looking forwarding building more beautiful projects and share my experience with more developers. I initiated the Continuous Integration to the team with CruiseControl & consolidate the source configuration management. By doing this, I have enhance the success percentage of on-time deliverable to business party. <!----INSERT THIS HTML INTO YOUR PAGE ----> <a href="http://www.odesk.com/community/oconomy/best_freelance_software_developers/?utm=top_providers_widget" target="_blank"><img src="http://www.odesk.com/community/system/files/webdeveloper_b.png " width="195" height="32"alt="best freelance software developers" border="0"></a> <!-------- END INSERT ---------> Meanwhile, I also touch PHP since it is a charming scripting in web application building. I've built up a website for glassware vendor on: http://www.goldswin.com/glassware As a technical leader, I also focus on project management & team management in recent years. I know 'Get things done!' is the most important thing to projects. And, organization is the key!  less

    j2ee java ajax javascript sql 00 more less
    • $22.22 HOURLY RATE
    • 4.0
    • 5647 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 11 TESTS
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