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.

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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, 43 J2EE projects are completed every quarter on Upwork.

43

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 4.60.

4.60
Last updated: June 1, 2015

Popular J2EE Searches

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  1. Priyamvid R.

    Priyamvid R.

    Excel VBA Macro + Access Database Programmer

    India - Last active: 20 days ago - Tests: 11 - Portfolio: 4

    - Microsoft Excel VBA Macros Programming , Macro Automation Expert; Android Application Development - Coordination and implementation of automation projects; - Dashboard and Automated Reports Project; - Pivot, Power Pivot, VLOOKUP, HLOOKUP, Data Connections, Emails - Implementation of Supply Chain software; - Office automation projects (Access, Excel, VBA); - Oracle, MySQL, SQL Server, Stored Procedures - Microsoft Excel, VBA, MSAccess & SQL: 5 years experience; - Software Development & Testing , Software Implementation

    $22.00 /hr
    259 hours
    4.85
  2. Ahmed Eshra

    Ahmed Eshra

    Ahmed Eshra

    Egypt - Last active: 12/02/2011 - Tests: 2 - Portfolio: 1

    I am looking to help in software solutions . web application and mobile developing . I am also interest in machine learning and mobile application

    $11.11 /hr
    0 hours
    5.00
  3. Rosanne Unson

    Rosanne Unson

    Certified Java programmer/Writer/Freelancer

    Philippines - Last active: 07/07/2011 - Tests: 5 - Portfolio: 1

    My 11 year experience in web and system development has exposed me to various technologies including HTML, Java, Servlets, PHP, and MySQL. I am also fairly knowledgeable in other software such as Adobe Photoshop, MS Office and iWork. I am fluent in English, detail-oriented, and a fast learner.

    $10.00 /hr
    0 hours
    5.00
  4. Nikka jennifer B.

    Nikka jennifer B.

    Software Engineer

    Philippines - Last active: 06/30/2013 - Tests: 3

    Work History February 2011 to June 2012 - Software Engineer for an IT Consulting company that specializes in Mobile Technologies June 2012 to Present - Software Engineer for a company that specializes in Air Cargo Technologies Experience - Developed a back-end mobile authentication and payment system for a telecommunications company - Developed and maintained a widely used air cargo software - Created various technical presentations

    $3.33 /hr
    0 hours
    5.00
  5. Yuvraj K.

    Yuvraj K.

    Expert Android / iPhone Developer

    India - Last active: 1 month ago - Tests: 5 - Portfolio: 9

    I reckon one has to be multi-styled, like a chameleon. And one has to be thick-skinned, like a cantaloupe. I'm way better working with crayons. I'm looking for inspiration in everyday life. If you are interested in working with me please contact me. Proving quality innovative solutions to my clients since the day I have start my career. I have 5+ years of extensive experience in developing Android and IOS applications for different objectives. My exact skill set includes: -- Map & Location (Google Maps, Location Finder, Route Finder, Map Kit, Core Location, Core Motion) -- Social Networks (Twitter, Facebook) -- Data management (SQL, Core Data) -- Graphics (XML Animations, Core Java Animations, Strip Based Animations, AV Foundation, AND Engine, Cocos 2D, Core Quartz, Open GL, Open GL ES, Open AL, Core Video, Image Processing, Drawing Stokes) -- Payment Gateways (Pay Pal, Sage Pay, Google Checkout, Rom Pay etc) -- Ad Networks (iAds, AdMob) -- Communication (Google Cloud Messaging, Bluetooth Communication, Wi-Fi, Push Notifications, Local Notifications) -- Analytics (Flurry, Google Analytics) -- Miscellaneous (Encryption & Decryption, Web services Integration, Audio / Video, Sound Library, Bar Code Reader, Printer API, Performance optimization) I am Working With Following Devices: ============================== Android Devices: ----------------------- Samsung Galaxy S3,S4,Edge, Sony Xperia Z,Z2,Google Nexus 5,Samsung Galaxy Tab 3 7.0 Apple Devices: ---------------------- iPhone 3G,3GS,4,4S,5,5C,5S,iPad3,iPad mini,iPod nano,touch My Planning: iPhone 6 and 6+ (IOS 8) ------------------ I am fluent in written and speaking in English and so client never feel any issue in discussion and requirements clarification. I am looking for long term business relationship where I can utilize my skill set and provide the best quality work. You can hire me: ============== Because: - I am a results-oriented, give attention on details and effective worker. - I have an excellent rapport with people you can check my profile. - I always give my best effort to my work. - I am always searching for a place where I can realize my full potential.Most important this work absolutely match to my current work domains. Yuvraj Kakkar

    $10.00 /hr
    516 hours
    4.59
  6. Rahul Panwar

    Rahul Panwar

    Power of web video

    India - Last active: 6 days ago - 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.

    $11.00 /hr
    654 hours
    4.91
  7. Meena N.

    Meena N. Agency Contractor

    WebExpert-HTML5,PHP,WordPress,Magento, eCommerce,Woocommerce,JS,JQuery

    India - Last active: 8 days ago - Tests: 12 - Portfolio: 5

    ** 8+ years of Exp in Web Development along with 3+ years in Automation/Manual Testing ** Successfully developed 200+ Website & 30+ e-Commerce e-store using PHP, WordPress, Magento, HTML/HTML5, e-Commerce, Woo-commerce, Fancy Products,OpenCart, Joomla, Saasu, DotNet, JQuery JavaScript, CSS/CSS3, ASP.net, & JSP Pages. ** I have good hands on Theme/Plugin Development/Customization, On Page SEO, Google Analytics, PPC, Payment Gateway Integration, Shopping Cart, Live Chat, Photoshop, Illustrator, CorelDraw ** I have successfully tested more than 10 Large Application. I have performed manual testing and automation using the QTP, Selenium and VB Script. Have sound knowledge of SQL Injection. Tested successfully more than 100 Static/Dynamic Website. ** Successfully written the test suit using the JUnit and NUnit ** Testing Domains: Healthcare, e-commerce, e-learning, business intelligence, ERP, CRM, Magento, social media, CRM, VOIP, POS, Accounting, Gaming etc ** Types of testing Selenium RC and Selenium Web Driver with JUNIT and NUnit Smoke, Sanity, Black Box, White Box, Grey, Functional, Regression, System Integration, Compatibility-Cross and Backward (OS/Browser), Internationalization (i18N), User Acceptance Testing (UAT), Basic Performance Testing, ETL Testing, etc

    Associated with: InfoIntensify System

    $13.00 /hr
    64 hours
    4.96