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. Aarti b T.

    Aarti b T.

    Java Developer

    United States - Last active: 21 days ago - Tests: 1

    Aarti is a Java professional having 7.9 years of experience in development of applications in J2EE, J2SE, Struts and J2ME. Aarti has worked during various phases of SDLC such as Requirements and Analysis, Design and Development, Testing, UAT and maintenance. Also worked with version control tools such as Team Visual Source Safe (VSS), Concurrent Versions System (CVS) and Tortoise SVN. Skills: Java Technology: Core-Java, J2EE, J2SE Mobile Technology: J2ME Web Technology : HTML Scripting: Java Script, Ajax Tools: Visual Source Safe (VSS), Concurrent Versions System (CVS -Tortoise) Application Server: Tomcat 5.0.28, JBoss (4.2.1), Oracle Application Server 10g (10.1.2.0.2) Frameworks: Struts Framework 1.1, 1.2, Swing, Clarity Framework Database: Oracle 8i, Oracle 10g, 11g Database Frameworks: Hibernate 3.0 Others: Knowledge of Insurance domain application, Banking domain application, Advertise domain product, Product design and development. I believe the expertise that I have gained during my career will lend itself well to the position. I am convinced that my past accomplishments and experiences will guarantee my success as a freelancer.

    $20.00 /hr
    35 hours
    5.00
  2. Mahmoud Mostafa

    Mahmoud Mostafa Agency Contractor

    Expert Java, J2ee, PHP and Android, iOS, Staffing Manager and CTO

    Egypt - Last active: 1 day ago - Tests: 3

    I am a highly qualified software engineer with over 10 years of experience, that allows me to achieve excellence within my career technically and managerially. Technically: - Long experience in PHP, MySQL, HTML, JS and CSS (as I was one of www.gawab.com team members, which was the second largest mail host in the MENA area at that time). - Long experience in Java, Spring, Hibernate, IBM MQ, Portal, IBM WAS ( as I was one of the Alexandria Harbor Automation Solution team members, it is the second biggest harbor on the Mediterranean Sea). - Professionally using GIT repository systems (GITHUB, Bitbucket), and advanced deployment on Amazon AWS and many other cloud platforms. - Many years experience as a Scrum Master. - I was then promoted to reach finally position of the solution architect of the entire project, so I had working on designing the used technology stack, the integration channels and its optimization, exposed services also I had shared the development process myself. - Native mobile development experience (Android and iOS). - Already worked in and managed many mobile Apps (samples: https://www.elance.com/samples/mostafa_gamil/gallery/mobile-apps/4703002/). Managerially: - Holding an MBA (Master in Business Administration). - For the previous 3 years I am working as CTO, VP and Resources Manager (beside proceeding in my technical career). - For the previous 3 years I had worked as staffing manager for 2 big software firms and hired many expert individuals and teams who provided thousands of hours for many medium to large scale projects on oDesk and Elance. - Expert in formulating harmonic teams to provide high quality successful work. - Fair experience with handling startups, angel funding, fund raising, traction ….. etc.

    Associated with: Profit

    $33.33 /hr
    630 hours
    5.00
  3. Waqas Ali

    Waqas Ali Agency Contractor

    Senior Java / JEE / SOA / Android / PHP Developer

    Pakistan - Last active: 4 months ago - Tests: 14 - Portfolio: 12

    Since 2008, I have developed a wide range of web applications using JAVA, JEE, SOA, Web Services, Spring, Hibernate, EJB3, JPA, Struts, JSF, AJAX, jQuery and WEB2.0 standards, Servlets, JSP, CSS3, HMTL5, Liferay, OpenESB, IBM BPM, Several open source libraries and APIs, Facebook and Twitter Integrations, DHTML, LAMP, and MySQL, MSSQL, CouchDB, Oracle. I have experience integrating with third party APIs and Web Services, Social Networks, LDAP, SVN libraries. I have experience in Online Payment Solution, Banking, Mortgage, Text Search, Product Data and Catalogs, POS and other portfolios.

    Groups: Application Developers Alliance

    Associated with: Softified Business Solutions

    $30.00 /hr
    961 hours
    5.00
  4. Arat Soami Agency Contractor

    Java/J2EE/Web Technologies

    India - Last active: 12/11/2012 - Tests: 1

    Having more then 7 years of work experience working with Java/J2EE and other web technologies and frameworks. I have worked on varied domains like finance, pharma, energy and shipping among others . I have really good understanding of software development life cycle and have really good communication skills in English.

    Associated with: Guru2Consulting Agency

    $14.44 /hr
    1,012 hours
    5.00
  5. Maziane Abdelazize

    Maziane Abdelazize Agency Contractor

    software Engineer

    Morocco - Last active: 08/29/2012 - Tests: 1

    I'm a passionate of software developement, I have 4 years of expertise in the developement field and wish to achieve more in the IT engineering and project management.

    Associated with: On Jobs

    $80.00 /hr
    102 hours
    5.00
  6. Kashif M.

    Kashif M.

    BIRT,GWT, Java, J2EE, JSP, Servlets,XML, JSF,Hibernate,PHP,Mysql

    Pakistan - Last active: 7 days ago - Tests: 2 - Portfolio: 4

    I have more then 8 years experience in Java using GWT, Birt reporting, Struts, J2EE, EJB, Design Patterns, JSP, Servlets, XSL, XML, UML, JDBC, and PL/SQL,JSF and Hibernate,PHP,MysqlHave very strong skills in the design, development, coding and implementation of software with a sharp learning curve that can be used for any new functional area in any position of the project team.Tools: Rational Rose Professional , VSS,Visio 2003,Eclipse3.1,Enterprise Architect,dreamweaverRDBMS: Oracle9i, MS SQL Server 2005 and mysql EDUCATION:Master of Computer Applications. Bachelor of Science.

    $16.67 /hr
    11,804 hours
    4.86
  7. Mayank K.

    Mayank K.

    Knowledge is Power

    India - Last active: 9 days ago - Tests: 6 - Portfolio: 5

    Over the last 5 years, I have worked on various server based technologies and scripting languages like HTML, DHTML,XML,Servlets,JSP,JSTL,EL,javascript,Jquery etc and 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.I have a sound skills in java & J2ee Technologies.Also have working Experience on Struts & MVC frameworks • Involved in understanding and analyzing the requirements. • Creation and presentation of Demos to client. • Involved in various design activities and creation of design documents like HLD & ULD • Involved in coding and unit testing activities. a) Jtest/Junit/TestingNG b) In container testing of servlets/EJB c) Designing and support of automation testing framework using selenium web driver & junit. d) Web scraping using selenium. • Experience in Designing and Execution of Test Cases. • Supported all the defects and related issues in the testing and production environment • Good Knowledge on SDLC, STLC, Agile methodologies and Bug Life Cycle. • Resourceful team player and capable of delivering tasks within stringent timelines. • Good experience in System, Re-Testing and Regression Testing. • Experience in Defect Reporting and Defect Tracking • Worked on various frontend technologies like jquery,dojo,extjs and open to work on latest technologies like nodejs,angularjs,underscore js,backbone js,require js. • Experience in design and development of new projects from scratch. • Experience in servlets/jsp/MVC frameworks like struts2/spring/hibernate/JAX-RS/JAX-B etc • Independent, self-starter with project management skills, strong written and verbal skills. • Strong organizational skills, ability to handle multiple tasks & thrive in a challenging, fast-paced environment. • Ability to effectively contribute to the organizational goals while working independently with little direct supervision • Worked on python based flask framework. • Worked on telecom billing domain for 2 years. • Have exception skills in browser based debugging and solving browser based issues.

    Groups: Application Developers Alliance

    $22.22 /hr
    243 hours
    4.92
  8. Moazzam M.

    Moazzam M.

    Senior Web/Database developer

    Pakistan - Last active: 03/16/2014 - Tests: 3 - Portfolio: 8

    I am 7 years experienced Senior web/database developer with expertise in * Solid background in web development (PHP, MySql, HTML, DHTML, CSS, JQuery, AJAX). * Strong knowlege of J2EE technologies (Servlets, JSP, Java Beans, EJB) * Expert in open souce frameworks (Struts 2, Spring, Hibernate 4.0) * Huge expereince in Oracle database administration 10g, 11g * Expert in database development in Pl/SQL to write stored procedures, triggers, packages * Have bussiness domain of stock exchange, HR payroll

    $16.67 /hr
    0 hours
    5.00
  9. Tania Islam

    Tania Islam

    Java,j2ee

    Bangladesh - Last active: 04/23/2014 - Tests: 2 - Portfolio: 3

    • 6+ years of experience in developing IT software applications in various industries. Experience includes in-depth theoretical and practical knowledge of planning, designing and development applications to meet client’s requirements. • Analyze and development of application in Java, J2EE and J2EE (SOA). • Implementing COM, as for example MS Office integration with J2EE, J2EE (SOA) and Lotus Notes in both Notes Client and Web Environment. • Extensive track record in software development from concept to release resulting in quality products that exceed expectations. • Expertise in Architectural Design using UML (Unified Modeling Language) along with Data base designing for the software applications. • Design, Develop and Implementation of Workflow based applications. • Experience in project/team management, which includes create project plan, distribute tasks to team members based on their expertise, provide support to escalated issues, monitor project progress, provide update report to senior management and client and deploy solution to customer site. • Excellent interpersonal and Analytical Problem Solving skills. • Motivated and reliable team player. • Ability to work on huge workload and involvement in multiple projects at the same time.

    $5.00 /hr
    0 hours
    4.77
  10. Rajan V.

    Rajan V. Agency Contractor

    Software Developer and Business Consultant

    India - Last active: 4 months ago - Tests: 5 - Portfolio: 5

    I have been working as a Project Manager/Team Leader for the last 4 years. Earlier worked as Software Developer in Various MNC's. for more than 8+ years. ï¶Proficient in working on Java, Servlets, JSP, Struts,Spring, Hibernate, SQL, J2EE,RESTAPI and other related technologies. ï¶Other: PL/SQL, XML; HTML/CSS/jQuery; Design Patterns, UML; ï¶Successfully completed projects titled, ERP, emCart Admin, MarketLive, TouchPoint, Employer Resource Information Center, ONLINE BANKING, ONLINE MUSIC STORE, ONLINE SHOPPING , Document Classification System and Apartment Management System using the mentioned technologies. I'm doing my job quickly and with high-quality cause good reputation always matters. Feel free to contact me concerning any development request or business proposal.

    Associated with: AAR Solutions

    $16.67 /hr
    65 hours
    4.97