Top Upwork Freelancers

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  1. Richard Del Carmen

    Richard Del Carmen

    Microsoft Certified Software Developer

    Philippines - Last active: 4 months ago - Tests: 6 - Portfolio: 7

    - 6 years experience designing and developing applications on the Microsoft .NET platform. - Extensive involvement in the phases of Software Development Lifecycle including requirements gathering, system design, development, deployment and support. - High interests in best practices and optimizations of code and database design. - Well-versed in best practices and optimizations of code & database design - Passion for debugging & fixing errors and discovering how technologies work - MCTS for Web Applications Development using Microsoft .NET Framework 4.0 - MCPD Web Developer, MCTS .NET Framework 2.0 Web Applications and MCP

    $11.11 /hr
    56 hours
    4.99
  2. Quang Le

    Quang Le

    Senior iOS/Java developer

    Vietnam - Last active: 01/23/2014 - Tests: 5 - Portfolio: 9

    I'm a talented software engineer specializing in iOS platform with 4+ year experience and 3 years for Java technologies. Over the last 4 years, I have developed various iOS applications using: - UIKit framework, Core Graphics for customized UI components - Core Data, iCloud integration for data storage - AV Foundation, Core image - Rest service integration using well-known libraries like RestKit, AFNetworking - Facebook & Twitter integration using SDKs - iAd, In-App purchase - Offline Map using route-me library On Java, I have strong expertise in many web based frameworks using IoC container, Servlet, JSP, Groovy template, WebUI framework, Maven, Git. My strengths include ability to work under pressure and capability of logical analytical thinking in resolving problem. I'm also able to study and apply new technologies quickly. I'm looking for opportunities to assist you in making iOS robust applications from the ground up. Please see my professional work here: https://github.com/quanglt Your hiring will be appreciated as the contribution for my open source projects on this site. Best regards, Quang Le

    Groups: Corona Labs

    $27.78 /hr
    432 hours
    4.91
  3. Evgeny K.

    .NET Team Lead

    Russia - Last active: 21 hours ago - Tests: 3

    Over 3 years of overall experience in IT field, analysing, designing and developing C# \ .NET based enterprise applications. Expert level knowledge of C# \ .NET. Excellent OO development skills, taked part in large projects, also in small and average projects too. Have architecting and designing experience, especially when working on project alone or with a small group. Experience in full development life cycle through OO Analysis/Design (sometimes used UML), to implementation, testing and deployment. Management and coordination activities of employees (have experience of leading 2-4 developer's team). Have a good experience of working with big (20+ developers, as developer) or small (1-5 developer's, as lead developer, architect) teams. Have a good experience of remote working and communicating. Programming languages and technologies: Visual Studio 2005/2008/2010, C#, .NET Framework 2.0+ (including WinForms, ASP.NET, WCF, Silverlight\WPF, LINQ, ADO.NET, Entity Framework), Web Services development (common and WCF services), WinAPI (+ P\Invoke), HTML, Javascript (+ jQuery), AJAX, CSS, T-SQL, MS SQL Server, XML (+ XSD, XSLT transformations), creating installers using WIX or standard Visual Studio install project. Microsoft Sharepoint development: Microsoft Office Sharepoint Designer, Microsoft Office Sharepoint Server (managing, administration, development), development: Web Services, Web Parts, Features, Jobs, Pages, Forms, Solutions etc.). Experience both with 2007 and 2010 versions. P.S: very interested in Haskell and Erlang projects.

    Groups: Application Developers Alliance, Coding Champs...

    $30.00 /hr
    5,641 hours
    5.00
  4. Max Kuznetsov

    iOS developer

    Russia - Last active: 21 hours ago - Tests: 1 - Portfolio: 5

    I am involved in software development for more than 8 years and have master's degree in computer science. I prefer to work at projects that are interesting to me and that is the best guarantee of good results. Last 4 years I am fully devoted to iOS game development and can bring almost any your game idea into reality.

    $36.67 /hr
    1,366 hours
    5.00
  5. Cartrell H.

    Flash Game Engine Programmer (AS3)

    United States - Last active: 1 day ago - Tests: 4 - Portfolio: 51

    As a Flash game engine programmer, I am adept with the low-level engines for browser-based, 2D, single-player Flash games writing ActionScript 3. My own Flash games have also been sponsored, and I have coded over 50 Flash game engines for clients. Services and terms: 1). Programming and development of the game engine for single-player, 2D, browser-based Flash, non-ad game(s). This is game engine programming exclusively, and does not include designing the game(s), content management, building the web page(s) on which the game(s) might be hosted, or implementing or configuring other server-side resources (high-scoring, login system, user accounts, web scripting, databases, etc.) 2). An ideal minimum duration for the project should be at least 3 months. The project must be for the development of a new game engine, thus, not modifying an existing one, unless I was the previous, sole developer of that engine, and the engine has not been modified by someone else after I have worked on it. Furthermore, the project must not include integration onto third party social sites, such as Facebook, nor must the target platform designate mobile devices. An exception here is if I produce a Flash SWF, then send it to you (as the engine would be complete at this point), then on your end, you convert/port it to your desired platform. 3). Game design details, gameplay mechanics, media (graphics and audio) must already be provided. This includes, but not limited to concepts, gameplay rules, scoring systems, and user interface layouts/functionality. Please contact me if you have any questions.

    $25.00 /hr
    8,905 hours
    4.89
  6. Muhriz Rashid

    Software Developer

    Sri Lanka - Last active: 19 days ago - Tests: 1 - Portfolio: 2

    Developer with proven experience in architecting and developing custom-made software applications (Visual Basic .NET / 6.0), Office add-ins (VSTO / VBA) and creating software installers. Recognized by employers as a personable, dedicated performer who demonstrates innovation, communication, and teamwork to ensure quality, timely project completion. Working full-time as freelancer. - Developing custom-made software applications - MS Office Macros (Windows and MAC) - Programming Add-ins and Plug-ins - Creating Installers for applications and scripts (including SQL server setup) - Upgrade /debug code

    $35.00 /hr
    75 hours
    4.94
  7. Eugene S

    Experienced mobile apps and GUI developer for iOS & WPF

    Ukraine - Last active: 2 days ago - Tests: 8 - Portfolio: 4

    With 10 years of experience as a software engineer behind my back, my main area of expertise is the development of business applications for the mobile and desktop systems with the aid of the following technologies: - WPF/.NET Framework. This includes the creation of the composite applications with rich user interface, based on the MVVM pattern and the Prism library. - Objective-C/Cocoa Touch. This includes two years of experience as a lead iOS developer for a mobile app designed to run on iPhone/iPad as well as on all other major mobile platforms. - Qt. This includes the development of the C++ applications for Windows, OSX and Linux driven by the cross-platfofm Qt Toolkit with the aid of native WinAPI, Carbon/Cocoa or X11 code code when necessary. Over my years as a Qt developer I had to deal with no less than ~80% of the classes available in the toolkit, making myslef extremly comfortable with this technology. - Additionally, I have a solid technical background with the PDF format and document processing in general: converting various document formats to PDF, pre-press document processing.

    $33.33 /hr
    3,289 hours
    5.00
  8. N SreenuBabu

    HP UFT / ALM, Selenium Automation and Manual Test Engineer

    India - Last active: 22 days ago - Tests: 2 - Portfolio: 1

    Having 12 years of experience in Manual Testing and Test Automation using HP QTP/UFT (Quick Test Professional / Unified Functional Testing ), QC (Quality Center/ALM), Selenium( Open Source Automation Tool) and other tools . Expert Trainer in QTP/QC, Selenium and Manual Testing. Worked for various MNC clients on various domains like Health care, Finance, Banking, Mutual fund and Telecommunications for their products on Web, Desktop and Console based applications like Mainframes. Well versed in various Manual Testing techniques, framework design and handling complex problems in Test automation, understanding clients requirements, issues and providing timely solutions, provide best support to the client in all aspects for them to be successful and maintain confidentiality of client project information for life time.

    $11.11 /hr
    1,507 hours
    4.81