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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, 30 J2EE projects are completed every quarter on Upwork.

30

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.

4.74
Last updated: September 1, 2015

Popular J2EE Searches

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  1. Mindaugas K.

    Mindaugas K.

    Java EE & Delphi Developer

    Lithuania - Tests: 5

    I am ready to participate in long term (preferably) projects. Experienced from several projects based on team work and detailed planning, and developing of the main Personnel and work payment process management and accounting systems in Baltic countries. Have ability to analyse and evaluate various information systems and technologies, to examine their variation value and develop problems, able to design information systems and technologies, using programming and technical solutions, and to develop new programming approaches. I have 4 years of experience in Java/J2EE: (Servlet, JSP, JDBC, JPA, J2ME, Struts, Spring IoC, Spring MVC, Ajax, JQuery, XML/XSL, Hibernate, Oracle, MS SQL, Tomcat, GlassFish, Lucene). I have 4 years of experience in Delphi 5/6/7 (ADO, DB, DevExpress, FTP). Total exp.: over 7 years in IT field as app. developer (internal companies BMS, CRM, DMS systems).

    $22.22 /hr
    0 hours
    5.00
  2. Vikram B.

    Vikram B. Agency Contractor

    Technical Manager/Solutions Architect, 15 years of qualitative ex

    India - Tests: 7 - Portfolio: 2

    Solutions Architect with 15 years of qualitative experience in the areas of Architecting, Designing & Developing applications Insightful experience in Project Management with vital contributions towards assessment of technologies, and design of value propositions for customer requirements Track record of successfully handling the design and development of applications across multiple industrial segments of e-Learning, Media, Healthcare, Telecom & Computer Systems Demonstrated competencies in the conceptualisation/ creation of flexible/ expandable software architecture to meet client requirements Additional exposure in making RFPs as per clients need & specifications & customizing company’s products Adept in acting as an ambassador of change for successful implementation of business solutions in organisations within pre-set budgets and deadlines

    Associated with: Kapila Software

    $44.44 /hr
    1,184 hours
    4.95
  3. Jagjit D.

    Jagjit D.

    Chief Technology/Program Manager

    India - Tests: 2 - Portfolio: 2

    I am a Chief Technology Officer and PMP Certified Technical Program Manager having ~15 years of experience working as a Senior Program Manager at one of the top global IT companies for 12 years and working as CTO at one of the fast-growing Technology company of India since past 2 years. I have extensive IT experience which includes working as a Developer and Module leader on Java/J2EE technologies and mobile applications in the initial part of my career and as a Technical Program Manager and Architect for handling complex web technologies, Software Product development based projects in past 9 years. My PMP certification is valid till Dec 2016. My current key responsibilities include Technical Solutionizing for various complex projects of Fortune 500 Customers across the globe, providing Leadership for Program and Delivery management to the programs under my line of control, strategizing and planning for business growth of the company, creation of required service lines and pre-sales support for various proposals, selling of service lines and other strategic initiatives for my Line Of Business. I also have a team of 25 extremely talented technology folks under my line of control currently spanning across Websites Design & Development, Enterprise level software development, Mobile app development, Digital Marketing, Products innovation/ incubation and development and other divisions like QA, Content Writing and many more. Also responsible to take care of end to end Program management of few of my direct Accounts in Banking (CRM, Core Banking and Branch banking), Retailing and Business Intelligence (BI) domains and J2EE Technologies. I am responsible of providing leadership for Talents Resourcing, People Management, Program Management (scope, time, cost, quality, human resources, communications and risk management), Delivery excellence, Quality Management in addition to Technical Solutionizing and Customer Interfacing, Client Management. I have delivered exceptional results in past few years because of which I have always been rated as topmost candidate in relative comparison with my peers. Also leading multiple strategic initiatives for my account/Unit in line with Organization Delivery and Quality excellence strategies. Few of them to highlighted are: 1. 3 Patents filed for my innovations in technology space. 2. Inventor, Creator and Complete owner of multiple technology based products running successfully under my belt as of now. 3. Two recent initiatives lead by me as per Six Sigma and Lean methodology which helped in saving more than USD 1m for the Organization. 5. A strategic initiative to get additional business growth of around USD 1m for the Unit by creating a robust framework to staff the untapped business opportunities. 6. End-to-end ownership for creation a new BI product from scratch starting from ideation to creation & up to final closure and marketing. 7. An initiative for better operational efficiency and increasing the utilization of talents in the Unit. 8. An initiative for better employee connect and employee motivation, satisfaction. 9. A Development Center level sub-track for better awareness and adherence of Values and Discipline. Involved in creation and implementation of newer policies/guidelines in this space along with single-handed creation of required portals for the same. Strong knowledge of CMMI and ISO processes and a Certified internal quality auditor within the Organization. Involved in auditing at least one project across verticals on quarterly basis. Looking forward to extend my technical architecting knowledge along with project/program/delivery management support to wider community across geographies over internet as of now.

    $22.22 /hr
    0 hours
    0.00
  4. Jayant K.

    Jayant K.

    java/j2ee/sakai/opentext/liferay professional

    India - Tests: 7 - Portfolio: 8

    I have spent close to 8 Year on Development of Web application and few Mobile application. My Major contribution during these period is on Content Management for Web as well as Portal Application by using leading CMS like Vignette 7.6 to Opentext 8.5 and Liferay 6.X as portal and sakai 2.8. Most of time engaged on web development using Spring and Hiberanate on J2ee plateform. Apart of these worked with client side script like JS , jQuery and ExtJS also.I have domain expertise of Bnking & Finance and e learning. I love to get engaged new Opportunity and Challenges.

    $12.00 /hr
    0 hours
    0.00
  5. Victor P.

    Victor P.

    Systems engineer

    Colombia - Tests: 2 - Portfolio: 6

    Professional with High grade of responsibility with the job, With big skills to work in a team. My skills to analyse and investigate will push the projects to the good direction and will be able to improve the quality of them. I have been working with bank and insurance sector since 2001. I have been working in projects with high numbers of integrations with different systems and modules. My experience cover different phases of the software lifecycle like analysis, design, pre-sales, development and release activities. I have had experiencie in JEE projects since 2007 and I worked in companies like, Everis (from spain), Tecnocom (Spain), Intergrupo (Colombia), Mozido (Texas) and TCS (Tata from India). knowledge in Bank projects and Integration Projects. I have skills in IBM websphere platafform and in JEE frameworks like spring, Jsf, rich faces, hibernate, JPA, and others. I have abilities to self management and remote work. Experience in SCRUM teams.

    $22.22 /hr
    0 hours
    0.00
  6. Khang P.

    Khang P.

    Your happiness is our success

    Vietnam

    Over 5 years experience in Java/J2EE/Spring/Hibernate/Android development. We have a lot of smart developers and they are hard working. Our goals are make you fell happy. We always keep deadline and deliver on time.

    $11.11 /hr
    0 hours
    0.00
  7. Mousita Dhar

    Mousita Dhar

    Java Trainer/Team Lead/Lead Research /Quality Checker

    India - Tests: 4

    Over the last 6 years, I have worked in Software Faculty /Group Leader /Team Lead/Freelancer Java Trainer/ Web Research/Quality Checking etc. and also have taken part in developing a wide range of websites using JSP, Servlet,Oracle at the backend, HMTL, DHTML, PHP, and MySQL. My portfolio includes sites for start-up companies and small businesses. My core competency lies in training the students or Professionals in the field of Java, JSP, Servelt, Oracle PL/Sql etc along with developing new websites and integrating all the relevant activities like maintaining Data Hygiene, managing people etc. My academic as well as overall background has enriched me in many areas including but not limited to: Core Java, J2EE, JSP, Servlet,Oracle SQL, PL/SQL, OOP, etc. and also software design methodology and testing. I belong to a family of high achievers and my such background continuously provides me the inspiration and encouragement to improve myself through a continued learning process. I intend to be a part of a growing company that is run by smart professionals and visionary leaders and pursue and establish a long term dedicated career with them.

    $10.00 /hr
    79 hours
    5.00
  8. Jayansh Shinde

    Jayansh Shinde Agency Contractor

    Apache Ofbiz, Java,Eclipse RCP, OpenGTS

    India - Tests: 3 - Portfolio: 7

    Software developer and architect with 8+ years of experience in software industry. Proven record for achieving successful products – TransForm (Oracle forms to java) and TransRep(Oracle Reports to Birt).

    Groups: Sun Certified Professionals

    Associated with: Jaysan

    $22.22 /hr
    1,331 hours
    5.00