J2SE Freelancers

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J2SE Job Cost Overview

Typical total cost of Upwork J2SE projects based on completed and fixed-price jobs.

Upwork J2SE Jobs Completed Quarterly

On average, 3 J2SE projects are completed every quarter on Upwork.

3

Time to Complete Upwork J2SE Jobs

Time needed to complete a J2SE project on Upwork.

Average J2SE Freelancer Feedback Score

J2SE Upwork freelancers typically receive a client rating of 4.92.

4.92
Last updated: May 1, 2015

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  1. Aldrin L.

    Aldrin L.

    Architect, Backend Engineer (Scala, Java, Hadoop)

    Brazil - Last active: 3 days ago - Tests: 12 - Portfolio: 1

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala / Akka Design - Jenkins Plugins Writing On a daily basis, I spend between Systems Architecture, Build Planning, for Hadoop and Restful Backends, specially under Amazon Web Services. Oh, I'm also a Cloudera Certified Administrator and Developer. Favorite platforms include Scala, Python and General Java. See my full profile for more descriptions and feel free to browse my github and bitbucket profiles at the addresses below: http://github.com/ingenieux http://bitbucket.org/aldrinleal Favourite customers involve pragmatic teams, with contant online presence, and direct involvement with the end customer, and a problem involving legacy and the next generation Feel free to discuss our next project - I'm always looking for the next challenge!

    Groups: LoginRadius, Microsoft Certified Professionals

    $55.56 /hr
    3,112 hours
    4.82
  2. Leonardo Pelegrini

    Leonardo Pelegrini

    Senior Systems/Business Analyst (15 years Exp.)

    Brazil - Last active: 07/18/2013 - Tests: 2 - Portfolio: 6

    Experienced Business and Systems Analyst, J2EE Certified Architect and Programmer. Post Graduate degree in Web-Based Software Development. Have been working with system development for the last 15 years, 8 of it eliciting requirements and building knowledge base for IT systems. Expertise in business, functional and technical levels. Also a specialist in requirements management, traceability, impact analysis and reverse engineering from source code. Strong ability to communicate with developers, management and customers, to keep every party at the same page, while detailing and approving the given solution. Technical Writing skills and 4 years work using English. Also a committed and collaborative professional who fits very well with the culture of remote teamwork. Primary services : ► System design using UML 2.0 diagrams (structure and behavior) : Use Case, Class, Sequence, Component, Deployment. ► Business process modeling using BPMN 2.0 ► Requirements gathering to use cases and user stories. ► Software Requirements Specification ► Agile-related: Product backlog, sprint planning, sizing, review and management. ► Requirements management and Integrated Change Control ► Create traceability between documentation and source code ► Reverse engineer legacy code to documentation ► Work in Strategic Planning and Project Management areas

    $66.67 /hr
    0 hours
    5.00
  3. Nguyen Doan

    Nguyen Doan Agency Contractor

    Mobile developer with more than 5 years experience

    Vietnam - Last active: 8 days ago - Tests: 6 - Portfolio: 11

    I have much experience in Mobile Development: . 5 years for working on iOS Platform . 2 years on Android Platform . 1 year on Window Phone 8 Platform I worked much in: . iOS & Android Application development: Chatting, Map, Social... . iOS & Android Game development with Cocos2d-x . UML, Analysis & Design System I worked at Project Manager position of some companies. . I have skill about Requirement document, Requirement capture, Idea brainstorming. . I have algorithm, logic thinking Additional, I work with some artists as a team, so we can do Graphics design jobs, ex: App UI design, Game graphics design, logo, banner design...

    Associated with: Kensai

    $12.00 /hr
    82 hours
    5.00
  4. Kamal H.

    Kamal H. Agency Contractor

    EXPERT CONSULT /PROGRAMMER INCLUDING WEB DESIGN/DESKTOP AND DEVELOPMEN

    Palestinian Territories - Last active: 07/03/2014 - Tests: 1 - Portfolio: 9

    Utilizing my experience, background and computer and internet skills with my professional experience. My main interest and experience in developing internet websites and projects, pros and cons, with skills HTML, JSP pages, Embedding database applications online into internet driven pages, SQL and development web and end-user standalone applications. This may include languages like JAVA, C++, and others ON BOTH LINUX/UNIX AND WINDOWS . Communicating very well online through chat, e-mails, conferencing, phone when needed, and all my internet skills. Skype @ Compcco

    Associated with: Computer Consult Co

    $35.00 /hr
    0 hours
    4.89
  5. Wilma Bullo

    Wilma Bullo

    Java MVC Developer, Oracle SQL, Blogger

    Philippines - Last active: 2 months ago - Tests: 4 - Portfolio: 3

    Over the last 4 years, I have developed a wide range of websites using HTML, JSP, JQuery, JSON, Sturts, Ibatis, Spring, Java, Oracle on one of the biggest Government Controlled Corporation in the Philippines, and some to other small companies. My core competencies includes Java Framework Programming - from Specifications to Testing. I am seeking opportunities to build a transactional website customized for you and your company. I also do fashion blogging at OhSoPetite.com. My competencies includes researching and writing based on the research subject. I also do Photoshop Image Editing, Blog Set up using Wordpress, and Technical Documentation (End User Manuals and the like).

    $4.44 /hr
    19 hours
    5.00
  6. Mostafizur Rahman

    Mostafizur Rahman

    Software developer in Android/ J2me/J2EE/J2SE platform

    Bangladesh - Last active: 03/17/2013 - Tests: 4 - Portfolio: 11

    Over the last 4 years i am working on the micro device. I have worked on building application of "field force data collection" on both Android and j2me device. i have working experiance with some USA/Bangladeshi client on the above fields. On android i am fairly familiar with: activity, service,list, intent, Images and camera, location based service,network support, social feature,localization,application preferences,dialogs,layouts,sqlite database etc. I also have some practical experience in the following areas: JSP,servlet,struts, Jquery, mySQL,logJ4, tomcat, j2se etc. Currently using the following in the development: cvs,svn, eclipse,netbeans.

    $11.11 /hr
    0 hours
    4.94
  7. 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
    0 hours
    0.00
  8. RHAIEM Hamza

    RHAIEM Hamza Agency Contractor

    Android and Java Senior Developer

    Tunisia - Last active: 12/28/2014 - Tests: 12 - Portfolio: 3

    My core competency lies in Android development. I build nice and fast applications that uses Android SDK; I use cutting edge technologies and latest versions of the SDK while keeping compatibility with older Android APIs. I am seeking opportunities to build Android applications from the ground up for you or your business. I am looking for Long Term Partnership.

    Associated with: NetMobIT

    $13.96 /hr
    10 hours
    4.30
  9. Kissa Sy

    Kissa Sy

    Expert Java / Android Developer

    Philippines - Last active: 08/04/2014 - Tests: 7 - Portfolio: 10

    I believe that information technology has a huge impact on our daily lives especially in different industries. I have been developing websites and web applications using combinations of HTML, PHP, Javascript, CSS and lately J2EE with database integration using My SQL or MS SQL on Linux and Windows platforms. I am also an expert in Microsoft Visual Studio Reporting Service 2008 with the goal to provide robust reports for data analysis and future use of businesses. In addition, I have backgrounds on Desktop Applications using Visual Basic, J2SE, C, C++ and C#. I also have some experience in Mobile Web application with J2ME that has been successfully deployed and used by a wide range of users internationally. My goal is to seek opportunities in building new applications and websites for you and your business. I would like to help others feel that technology can really provide ease and betterment not just to human life but to the entire universe.

    $9.44 /hr
    38 hours
    4.99