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, 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. Andrea Gazzarini

    Andrea Gazzarini

    Senior Software Engineer

    Italy - Last active: 1 month ago - Tests: 5 - Portfolio: 10

    Over 10 years of Java / J2EE / JEE experience. I have worked with several companies (IBM, Orga Systems) and I had the opportunity to explore different business fields. I'm (I always have been) a freelancer so I'm continuosly looking for new opportunities, challenges and why not, business collaborations. Recently I started working from home (remotely) so I can organize my time in order to join more opportunities.

    $70.00 /hr
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  2. Brett Meyer

    Brett Meyer

    Software Engineer, Consultant, Nonprofit Technologist

    United States - Last active: 12/29/2014 - Tests: 1

    Brett Meyer is an open source software developer. He is currently the technical lead of Overlord S-RAMP, an open source repository that manages software artifacts and metadata, and a voting member on the OASIS S-RAMP Technical Committee. He is also one of the core developers and committers of Hibernate ORM. In addition, he contributes new features to Infinispan Data Grid, Apache Camel, and Overlord DTGov/RTGov. Brett is also a nonprofit technologist and consultant, operating 3River Development, LLC (3riverdev.com). 3River Development provides tech strategy, consulting, and custom solutions for nonprofit organizations, both locally and nationally. He currently oversees the software/web development and technical operations for the NeigborLink Network, a group of over a dozen nonprofit organizations throughout the US. Brett has a wide breadth of experience in the industry, including careers at Red Hat, Raytheon, and NBC Universal. He has an M.S. (Applied Computer Science) from Purdue University and a B.S. (Computer Science) from Valparaiso University. He also enjoys public speaking on technical topics at both local and national conferences. In his free-time, Brett works as a freelance developer for both local customers and national corporations.

    $105.56 /hr
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  3. Vinod K.

    Vinod K.

    Project / Program management / Business Analysis / Consulting

    India - Last active: 10/06/2014 - Tests: 6 - Portfolio: 4

    Iam an experienced project manager and business analyst with a strong technology background. Iam also a strong process implementer. I have managed and led teams, I am a strong leader and creative director. I offer a lot of experience and hard work, My passion leads to creative innovation. I can do more than what is mentioned here and would love the opportunity to increase your productivity. I have experience in the corporate environment as well as small business and start-ups. I have more than 8 years as a project manager for software and IT companies. Iam open to a discussion to share more details about me as I have so much more to write about and this space is limited. Iam currently seeking long term engagements.

    $33.33 /hr
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  4. Luca Cicale

    Luca Cicale

    Mr.

    Italy - Last active: 06/30/2014 - Tests: 8 - Portfolio: 3

    I started developing about 30 years ago. In my career I have worked for public administrations, banks and very important E-commerce web sites such as Yoox. I have a deep experience in J2EE, Asp.Net., sql server, Oracle dbms, android. J2EE most used tecnologies: Spring, struts, axis, hibernate, JSP, JSF, JPA, EJB, Jboss. Microsoft: SSIS, C#, IIS, MVC, RabbitMQ Preferred IDES: Eclipse, NetBeans, Visual studio.

    $55.56 /hr
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  5. Joel Anderson

    Joel Anderson

    Java/J2EE/PHP/.NET Web Technologist, Linux Guru, and Cloud Expert

    United States - Last active: 10/20/2013 - Tests: 5 - Portfolio: 3

    Exceptionally experienced technologist providing best-of-breed solutions and services that delight my customers! Collaborative and entrepreneurial technologist, business partner, and solutions innovator with an enthusiastic, action-biased approach to applying advanced technology solutions to challenging business problems. More than 19 years of software and systems architecture and engineering experience in satellite communications, space imaging, Internet service provider, real estate, and financial services organizations. TECHNICAL SUMMARY HARDWARE: Intel Architectures, HP BladeServer Environments, Cisco UCS, IBM, Sun SPARC, Motorola, HP Storage, EMC Storage PLATFORMS: Linux (CentOS, RedHat, Suse, Ubuntu, TinyCore), FreeBSD/OpenBSD, Sun Solaris 8/9/10, Cisco IOS, Windows Server 2003/2008/2012 DATABASES: MySQL 3/4/5, Microsoft SQL Server 2005/2008/2012, MongoDB, Hadoop, MySQL, PostgreSQL, Sybase, Oracle. DEVELOPMENT: C/C++, Java/J2EE (4/5/6), JavaScript, Microsoft .NET 3/4, PHP 3/4/5, Perl, Sed, Awk, Make, SVN, CVS, HTML/XHTML/Javascript, PowerShell, Bourne/Bash, CSH, KSH APPLICATIONS: Apache, Tomcat, Glassfish, JBoss, Sendmail, Postfix, Qmail, Exchange 2003/2007/2010, OpenStack, Nagios, Xymon, BigBrother, Cacti, Puppet, Sharepoint 2003/2007/2010, Microsoft Dynamics SL/GP, Yardi Voyager 6, MRI Commercial/Residential 4.x CLOUDS: VMware ESX(i) 3.x/4.x/5.x, VMware View 4.x/5.x, Google Apps, Google App Engine, Amazon Web Services (AWS), GoGrid, Rackspace OpenStack

    $66.67 /hr
    0 hours
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  6. Brian S.

    Brian S. Agency Contractor

    ASP.Net/PHP/AJAX/C#/J2ME/MS SQL/MySQL/Win Mobile/Blackberry

    United States - Last active: 08/25/2008 - Tests: 6

    Cenon Solutions has a diversified staff with 10 years of experience creating advanced desktop, server, mobile, web, database, and server solutions for small and large companies. Our objective is to provide quality end-to-end solutions and create lasting partnerships by providing superior customer service and competitive pricing. The solutions in our portfolio include: * Advanced Web Portals using C#, VB, PHP, JavaScript, AJAX, Google Maps, Microsoft MapPoint, Google Search, SQL Server, MySQL, IIS, Apache, SharePoint Server, DotNetNuke, and Joomla. * Mobile Applications for Blackberry, Windows Mobile Pocket PC and Windows Smartphone using Java, embedded VB, C++, C#, SQL CE, and SQL Server Mobile * Database applications using Oracle, MySQL, SQL Server 2000/20005 with Integration Services, Analysis Service, and Reporting Services * Server Application using MSMQ, Web Sphere MQ, Web Services, FTP, Sockets, .Net Remoting, and BizTalk Server * Travel Applications using Sabre Web Services, Sabre SDS, Apollo Web Services, and MySabre API

    Associated with: Cenon Solutions

    $83.33 /hr
    0 hours
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  7. Balaji R.

    Java/J2EE developer

    United States - Last active: 11/06/2014 - Tests: 3

    I've technology experience in JP Morgan Chase for last 6 years and my educational background is Electronics and Engineering. My Strengths include, Java, J2EE developments. Performing unit testing and developing defect free deliverable. To be a reliable resource in team and has ability to achieve specific task. Being self-motivated and motivate team members to achieve their tasks. Worked on challenging projects and produced optimal results. Worked on various technologies/Frameworks like Java, J2EE, Spring, Hibernate, ExtJS, JSF,HTML, CSS, Maven, Tomcat, Oracle 11g etc. Exposed to various tools like Eclipse, RAD, SQL Developer, TOAD, Jasper Reports, Putty, Filezila.

    $40.00 /hr
    0 hours
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