Mobile Developers

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  1. Benjamin Villamayor

    Benjamin Villamayor

    Salesforce Developer

    Argentina - Tests: 5

    I began working as a java programmer 7 years ago as an office employee for foreign and local companies and moved to freelancing here on oDesk/Upwork 2+ years ago. I have 5 years of experience working exclusively on salesforce, having created appexchange packages, custom apps, and org customizations, with broad use of apex and visualforce, as well as css styling and js/jquery.

    $30.00 /hr
    1,890 hours
    4.99
  2. Dima H.

    Dima H.

    I am looking for nice projects to contribute to.

    Ukraine - Tests: 6 - Portfolio: 3

    I've been into web development for over 5 years now. Mostly I prefer to work with PHP, Codeigniter,Yii. I strongly believe that it's the most decent and steady language of those available at the moment. I keep my hand on a pulse of web and app development, so to keep my knowledge up to date. I am looking for nice projects to contribute to.

    $16.67 /hr
    196 hours
    5.00
  3. Amelia Pessoa

    Amelia Pessoa

    Software Engineer and Pentaho Developer

    Brazil - Tests: 1 - Portfolio: 1

    Oracle Certificated Java Programmer; Microsoft Technology Associate - Database Administration Fundamentals; and Microsoft Student Partner. * BI solutions using Pentaho ETL, CDE/CDF/Ctools & Reports.; * Creations Web Site and application development with Java (JSP, EL, Servlets, JSTL, JSF, Primefaces), PHP, Ajax, CSS, JavaScript (and jQuery); * CMS's: Joomla and Wordpress; * Mobile: Android e PhoneGap; * Data Bases SQL Server, H2, Oracle, Postgrees and MySQL (Development, Creating and Maintaining Stored Procedures, Triggers, Reports).

    $33.33 /hr
    0 hours
    5.00
  4. Kevin Baker

    Kevin Baker

    Web Developer - Visionary - Innovator

    United States - Tests: 3

    My focus is centered on helping entrepreneurs build a great website or web application, and then setting up systems to bring traffic to the site. It is a very rare thing for me to say that something can't be done on a website. I love to deliver on the most challenging of web development ideas. Entrepreneurs love innovation and vision, and I love to take those ideas and craft them on the canvas of the web.

    $44.44 /hr
    3 hours
    4.85
  5. Jose Luis Fernandez Ausinga

    Jose Luis Fernandez Ausinga

    Expert software developer

    Argentina - Portfolio: 6

    I work as an independent computer consultant. I specialize in the application of technology in marketing to impact and engage the public. These actions focus on four technology areas, interactive floors, walls interactive, augmented reality, interactive contents for tablets, web, kiosks and desktop. In marketing terminology, these actions are referred to as advergaming.

    $22.00 /hr
    0 hours
    4.32
  6. Sagar V.

    Sagar V.

    5 years of experience in Java, J2EE, Spring, Hibernate, Maven

    India - Tests: 4

    I have developed small scale to mid scale enterprise applications using Java, JSP, Servlets, JDBC, Spring, Hibernate and Maven I have worked on all the phases of SDLC, starting from requirement gathering to maintenance of the project. I have experience in various domains like E-Commerce, Real Estate, Small Scale ERPs, Online education and Revenue Management. I always consider giving highest satisfaction to the client and also provide solution in budget and timely manner.

    Groups: Oracle Certified Professionals

    $10.00 /hr
    1 hours
    5.00
  7. Dmitriy Grinko

    Dmitriy Grinko

    Expert QA engineer and Unix/Linux administrator

    Ukraine - Tests: 1

    Over 5 years of experience as quality assurance engineer for desktop application testing, web sites and web services testing. Over 9 years experience as Unix/Linux/ Windows system administrator. Good knowledge of bug tracking and management tools (Jira, Mantis, Redmine, Testlink, etc). Experience of Web security checking, cross browsers testing. Mobile testing experiance (Android, iOS). Used tools and programming languages: Jira, Mantis, TestLink, RedMine, Selenium, RobotFramework, Python, W3af, different browsers, different operation systems (all version of MS Windows, Linux, Android, iOS).

    $14.00 /hr
    0 hours
    4.00
  8. Noah B.

    Noah B.

    Computer super genius for 16 years.

    United States

    I have developed almost two dozen commercial applications for iPhone and iPad. The applications range from games to children to utilities to apps for the aviation industry and more. I currently specialize in developing applications to meet the needs of small businesses without a corporate IT infrastructure. I am also experienced in graphic design, creative writing, photography and web design.

    $45.00 /hr
    2 hours
    4.88
  9. Artyom Shataev

    Artyom Shataev

    QA Lead

    Russia - Tests: 3 - Portfolio: 6

    6+ years of solid experience testing applications for different platforms. Proficient in software development life cycle including test strategy preparation, test plan development, test design, test execution,bug tracking and reporting. I have working experience in different software development methodologies. I’m familiar with coordination of testing activities for globally distributed teams and vendors. Know how to work with business requirements and functional specifications. Experienced in different types of testing: functional testing, system, integration, regression, UAT and performance testing. Tools: - Test cases management: ALM, TestLink, Microsoft Test Manager, SVN+Word/Excel. - Bug-trackers: JIRA, TestTrack, Microsoft Test Manager, BugZilla; - Requirements management: DOORs, CaliberRM; DBs: Oracle, SQL Server(SQL - average level) Virtualisation: VMWare, Virtual box, Parallels Shell - average level Test Automation: JBehave+Java My Environment: iPad2, iPad3, iPhone 5s, iPhone 6 Plus, Android tablet (4.2.2), OS X platform(Macbook), Windows 7 platform.

    $14.44 /hr
    3 hours
    5.00
  10. yifei li

    yifei li

    Talented iPhone/iPad/Android App Developer

    China - Tests: 2 - Portfolio: 5

    I have many experiences about iPhone&Android app development for 6 years. My experiences: - Chat app development - Social-Networking app development - Map and Navigation app - Photo app - eCommerce app - Shopping app My skills: - objective-c, java, c, c++, c# - xamarin - mysql, php, javascript, html5, node.js, socket.io

    $27.00 /hr
    0 hours
    5.00