Mobile Developers

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  1. Diwas Pathak

    Diwas Pathak

    Experienced Java Developer

    Nepal - Tests: 2 - Portfolio: 4

    I've been in the web/mobile development field for more than 6 years. When I started developing JavaEE applications for a local company. I've worked on a variety of applications using numerous frameworks like struts, spring MVC, hibernate,JSF,etc. Most of my web application has been developed using MVC design pattern. I am able to not only build applications from the ground up but also to add functionalities to existing application, open source and commercial applications. As an experienced Developer i give special attention in the security and understand risk involved in web application. Apart from being a web developer I am also a experience with databases like MsSql, MySql,CTree,etc. Besides this I use to teach Java courses to professional working in other companies and Engineering students.

    $12.22 /hr
    131 hours
    4.77
  2. Pedro Tasies

    Pedro Tasies

    Senior .NET Software Developer

    Costa Rica - Tests: 3 - Portfolio: 5

    Senior .NET Software Developer with over 11 years of experience using Microsoft .NET, C#, Visual Basic .NET, ASP.NET, ASP.NET MVC, SQL Server 2010/2012, Linq, Entity Framework, HTML, Javascript, AngularJS, jQuery, and many other technologies. I'm a results driven person, my English is perfect and I live in Costa Rica, so I share the same time zone with American and Canadian companies.

    $22.22 /hr
    2,526 hours
    5.00
  3. Toni Petrina

    Toni Petrina

    Senior Mobile developer/Microsoft MVP for .NET

    Croatia - Tests: 6 - Portfolio: 2

    Math graduate with major in Computer Science. Software developer for more than 12 years. Works primarily on Microsoft stack (.NET, MFC, WPF/Silverlight/WinRT), but also skilled in other technologies like PHP. Likes to work on web/mobile projects and is passionate about game development and graphics oriented development. Speaker at a local and regional conferences and events, passionate blogger and community contributor.

    $44.44 /hr
    29 hours
    4.37
  4. Brijesh Patel

    Brijesh Patel

    Node.js, Javascript, Java (Desktop/Web/Mobile) Developer

    India - Tests: 6 - Portfolio: 4

    I am an Engineer and an MBA. I have a total of 5 years of experience in Java and JavaScript. Initial 2.5 years in Java and later 2.5 years dedicated in JavaScript. I tend to develop applications which are high in quality of code (i.e. scalable, optimum, simple). In javascript, my experience mostly includes working on JavaScript engines, with host objects provided by Node.js, Browsers and TestComplete. I have been developing on Node.js applications following best practices by using express.js, bluebird.js (promises), socket.io (websockets), passport.js (authentication), mocha (testing framework) etc. In Java I have experience in Desktop applications, Web application and Mobile application development through the technologies / frameworks like Swing & Core Java APIs, J2EE, J2ME, Android, BlackBerry, and browser based scripting languages like Javascript, AJAX, jquery.

    Groups: Crossrider

    $20.00 /hr
    3,103 hours
    5.00
  5. Rudolf De La Cruz

    Rudolf De La Cruz

    VOIP Expert

    Philippines - Tests: 1

    Work History Ring Central (Mandaluyong City) (2010- Present) Tech support T2 (ASG Floor Support)  As a Technical Support Engineer I provide high value implementation and support to our largest enterprise customers.  Self-motivated with the ability to dive right in, be effective and make a difference  Delivering value to customers by helping them get the most out of their RingCentral service.  Helping them setup and optimize their hosted PBX solution to meet their business needs.  Troubleshoot their network, router, firewall and ISP connections to optimize their VOIP quality of service.  Apply expert knowledge of RingCentral services, VOIP technology and networking hardware and software  Provide premium implementation and technical support to RingCentral’s largest customers  Plan, design, install, maintain, troubleshoot and repair RingCentral’s solutions  Understand network architecture required to support RingCentral’s VoIP services  Recommend network hardware, software and design elements  Answer difficult technical questions, solve technical problems and suggest appropriate workarounds  Utilize network performance monitoring tools to isolate and root cause issues  Provide quick and accurate handling of support interactions – phone, chat, screensharing, email.  Experience with VOIP technology and terminology including SIP, RTP, QoS, COS, CDR.  3+ yrs experience in customer focused role - post-sales technical support  Experience configuring, updating and supporting VOIP solutions in a multi-location environment.  Ability to work efficiently in a highly demanding, team-oriented and fast paced environment

    $10.56 /hr
    440 hours
    4.72
  6. Antonio Torres

    Antonio Torres

    MEAN STACK developer

    Poland - Tests: 3 - Portfolio: 4

    I am a highly skilled web designer with many years of programming and working with a wide array of languages. I have worked with large corporations in the past with multiple programmers on the same team but have also work as a sole programmer. However I also love working with small companies and individual employers. I always aim to please. I stick to specifications and guidelines but also provide my own creativity and experience into a project. I have worked with many North American companies which has helped me grow my business skills as well. I am available 24/7 to my clients even during holidays. I learn on the job and currently have learned about software architecture and online media services. I take any work I do personal and always give good results to my clients. Very interested in working with you so that we can grow together!

    $33.33 /hr
    79 hours
    5.00
  7. Manimaran M

    Manimaran M

    Ruby on Rails Expert

    India - Tests: 1 - Portfolio: 7

    Over 9+ years of technical design, architecture and hands on experience in web application development. For the past 5 years, I’ve designed mid-size web & SaaS applications using a variety of languages, platforms and technologies. I have full command in Ruby on Rails, Rspec, Cucumber, Twitter bootstrap framework, Sass, Haml, Javascript, Coffeescript, jQuery, Stripe, Devise, MySQL, PostgreSQL etc. Earlier I also worked with mid to enterprise Java/J2EE framework. In the last 5 years I have been leading startup teams from end to end management of clients, projects, team management and hands on architecture using agile development approach. I’m very well versed with lean startup approach from proof of concept phase to launch phase. I value my time and my clients time and always delivery on time. I believe in open communication and can help entrepreneurs/startups to polish/refine, brain storm ideas. I am seeking opportunities to create applications for you/your company or help in enhacing/optimizing your existing application(s). I guarantee high quality work and on-time delivery.

    $27.78 /hr
    14 hours
    4.49
  8. Zhuhriansyah R.

    Zhuhriansyah R.

    Web Technology Programmer

    Indonesia - Tests: 5 - Portfolio: 2

    I'm a professional programmer. Experienced as technical software development leader for +10 years. Excellent at web technology and mobile web platform. I'm a fast learner, hardworking, strong analytical, and good problem solving. I had good educational background and expertise to solve problem with non algorithmic approach, such as artificial intellegence methods, indexing, and others. Experience on Yii, Laravel, HTML5++, Cordova, AngularJS, Ionic, Delphi, Android, iPhone

    $15.00 /hr
    53 hours
    5.00
  9. David S.

    David S.

    Seasoned Enterprise Developer with Web Emphasis

    United States

    I'm here to write code and chew bubble gum, and I'm all out of gum. I'm a developer who has tackled pretty much everything in the realm of business needs. I can deliver on-time, unit-tested, future-proof, scalar code that won't have to be re-written. I've written code for some of the big boys, including Siemens and Volkswagen.

    $49.99 /hr
    789 hours
    5.00
  10. Darryl K.

    Darryl K.

    Darryl K. Java SE, EE and Android developer

    France - Tests: 2 - Portfolio: 5

    I'm a JAVA EE Engineer working in Paris, France. As a developer, i use intensively the JAVA technology in almost all my works from shell application to Enterprise Application using JSF, EJB, Spring, Struts and Liferay technology. Beside my favorite technology -JAVA- i also use Pascal Object, C#.NET 4 and C/C++. For web technology, i used to work with PHP and JQuery. I publish some of my personal projects on my website : http://www.darrylsite.com/

    $20.00 /hr
    353 hours
    4.98