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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, 24 J2EE projects are completed every quarter on Upwork.


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.

Last updated: October 1, 2015

Popular J2EE Searches

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Mustapha Said

Mustapha Said

Senior Java \ iOS Engineer

Egypt - Tests: 2 - Portfolio: 1

I am a Software Consultant specialized in Software Development Life Cycle, Systems Integration, Service Oriented Architecture, Enterprise Service Busses, Java technologies and Open Source frameworks. I have broad understanding and experience in IT technologies including languages, technical architectures, enterprise applications integration, testing methodologies, databases, system design, and modeling. I am experienced in Telecommunication, Health Care, Business Process Automation industries with over seven years of experience as following: • 8+ years of experience in design and development of technical solutions. • 6+ years of experience in business and technical areas of Integration. • 4+ years of experience in team leading.

$30.00 /hr
9 hours

Olouge E.

Olouge E. Agency Contractor

Expert Programer with varied language experience

Cameroon - Tests: 3 - Portfolio: 1

I am a graduate from the Faculty of Engineering and Technology at the University of Buea. I have undergone a four years training for the award of a Bachelor in Engineering, Computer Engineering. I have been part of many projects some of which I was the project manager. I took part in the installation of a server at CUIB Buea where I worked in configuring Postresql. I also took part in a project held at the University of Buea where I worked in a ten man cell to realize the website for the Faculty of Engineering and Technology, University of Buea. I undertook a six months internship as part of my degree program in which I worked in a duo to realize management system software for Saint Anthony’s Guild Diligent Foundation, Kumba ( I have realized mini projects from software through network to hardware systems related to microcontrollers and microprocessors. With my experience, I believe I can withstand stress. I am a good project manager and decision maker. I have good communication and organization skills. I am a responsible person. I believe I will be an asset to your organization than a liability. I want to contribute to the building of a holistic work environment that will awaken in employees a sense of purpose and direction. With my social statutes that have contributed to forming my personality, I will contribute to the improvement of social cohesion amongst colleagues and staff of any organization.

Associated with: NGC-Cameroon

$5.56 /hr
0 hours

Savas Duvan

Savas Duvan

Expert IBM Portal, Team Lead, Java Architect, Developer

Turkey - Tests: 1 - Portfolio: 3

Savas is a highly experienced and certified IBM, Java consultant with diversified experience and proven expertise in leading, managing, architecting, designing, developing and implementing innovative solutions in challenging environments. He has an impressive pedigree of delivering timely and high quality results in fast moving environments. Savas is a flexible and adaptable individual, capable of dealing with all angles of the software development lifecycle including customer facing engagements. He has extensive experience in Agile methodologies and practices. He has developed and implemented a number of quality applications in the banking, insurance, retail and government sectors in the last 15 years. Savas is a Dutch national with exceptional mastery of the English, Dutch and Turkish language and communication skills. CERTIFICATIONS: IBM Certified Solution Developer IBM WebSphere Portal 6 Sun Certified Java Programmer for the Java 2 platform (SCJP) IBM Certified Application Developer Lotus Web Content Management 7

$75.00 /hr
0 hours

Amit Baijal

Amit Baijal Agency Contractor

J2EE Architect

India - Tests: 3

In last 11 year I have gone through different roles in the information technology carrier, I started my carrier as independent contributor and now working on application architecture on which whole application success and failure rely Being at different level I have see all aspects of problem and its solution and its a good learning pitch I have covered in my whole carrier. I take every work as a challenge and its feel good if any user praise the application aspect

Associated with: Webespire Digital | A Digital Enterprise

$18.00 /hr
0 hours

Jaswant Shergill

JAVA | J2EE | Struts | Spring | Hibernate | JSP | Oracle | Servlets

India - Tests: 1

An accomplished Java J2EE Software Engineer specializing in Object-Oriented Design and Analysis with extensive experience in full life cycle of the software design process including requirements definition, prototyping, proof of concept, design, interface implementation, testing and maintenance. An enthusiastic and highly results-oriented with in-depth knowledge of n-tier and client server architecture. Crave to provide creative products and innovative solutions to cater to the markets TECHNICAL SKILLS Operating system : Windows, UNIX, Linux, Macintosh Programming Languages: Core Java,C,C++, Visual C++ Object Oriented Analysis & Design : J2EE (Framework),Spring(Framework), Design Pattern, OOPS, UML Presentation Layer : Swing, JSP, HTML, Javascript, CSS, Adobe Flex Server Side Scripting/Coding: Servlets Object Rational Mapping :Hibernate Integration & Development Environment:Eclipse, Jbuilder, NetBeans, Spring ROO, STS Network Protocols : TCP/IP, UDP, ARP, SMTP, FTP Database : Oracle, MySQL,Postgres Database GUI Tools : TOAD, MySQL Query Browser Database Connectivity : JDBC, Jdbc ConnectionPool Web Server : Tomcat Frameworks :Apache Struts 2, Spring MVC Configuration Mgmt.: Visual Source Safe, SVN XML Parsers: DOM, SAX, XPath Data Indexing: Apache Solr enterprise search server Other Technologies:XML/XSL, AJAX

$11.11 /hr
0 hours

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

Pratik P.

Pratik P.

Data Analyst with J2EE experience

India - Tests: 2

As part of my 9 years career with Cognizant, I've worked on various projects in Life Sciences domain. My primary responsibilities are listed below. - Project management (includes status reporting, time and task management) - Designing overall architecture of the project - Guiding team for technical challenges In my previous projects, I have worked as senior Java and J2EE developer. Some of my recent projects included working with Business Intelligence team of our clients to design and produce relevant reports using vast amount of data to make informed business decisions. I also have 5 years of US experience working directly with our pharmaceutical clients in various phases of drug development to provide IT support and solutions.

$7.00 /hr
0 hours

Shivam Gupta

Shivam Gupta

Website Developer and Designer(Wordpress Developer)

India - Tests: 2 - Portfolio: 9

Hi, I design and develop web based applications or websites, I have approx one year experience in website design and development. I have been developing dynamic web applications based on wordpress from past 8 months. My main focus is to provide websites with beautiful user interface and clean coding as per the client's requirement and on time as well. Proficient in php, html, css, mysql, Wordpress. I can help you to resolve almost any problem you may have on your Wordpress or HTML/css web site, as well as: ● Install a WordPress, WP theme, child theme and/or a demo content ● Re-arrange and customize layout and appearance of your WordPress or HTML site: - styles, colors, fonts, margins, images, etc. ● Make for you a new WordPress site from scratch ● Help you to fix or update your WordPress plugins and themes. ● Maintenance your WordPress site(s) on a long-term basis ● Fix/edit your contact form or your opt-in form ● Make a custom login page for your WP site ● Translate your text or the whole website from English to any other language. Skills : HTML, CSS, PHP , WORDPRESS, JAVASCRIPT , MYSQL, BOOTSTRAP . C++, J2EE .

$6.11 /hr
0 hours