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C Job Cost Overview

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

Upwork C Jobs Completed Quarterly

On average, 203 C projects are completed every quarter on Upwork.

203

Time to Complete Upwork C Jobs

Time needed to complete a C project on Upwork.

Average C Freelancer Feedback Score

C Upwork freelancers typically receive a client rating of 4.76.

4.76
Last updated: August 1, 2015
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  1. Wilson P.

    Wilson P. Agency Contractor

    C/C++/OpenGL/Network Programmer

    India - Tests: 3 - Portfolio: 5

    I am a C/C++ programmer with fair experience in Java and HTML/CSS/Javascript. I specialize in algorithm intensive game physics and ai, desktop applications using wxWidgets, machine learning and C++ based web development targetted for ASPs. Over past 2 years I have 1) Developed from scratch the physics and character maker for a 2D massively multiplayer game. 2) Developed Opensource web application framework in C++ which implements the fastcgi protocol and is designed to solve the c10k problem. 3) GUI for several desktop trading applications using wxWidgets.

    Associated with: Kefas Softwares

    $22.22 /hr
    2,616 hours
    0.00
  2. Elena E.

    Elena E. Agency Contractor

    C++ developer

    Russia

    I think that everyday teaches us something new. Every day I improve my knowledges, make them wider and newer. I am responsible developer and try to get best results. I think that results of my work are useful and very important for my customers. I have healthy ambitions and want to be one of the best developers.

    Associated with: ISS

    $32.00 /hr
    3,138 hours
    4.80
  3. Junaid Rehmat

    Junaid Rehmat Agency Contractor

    Experienced C/C++/Objective C Developer/iPhone Application Developer

    Pakistan - Tests: 3 - Portfolio: 5

    Over the last 4 years, I have developed a wide range of projects using C, C++, Objective C, and Java. My core competency lies in iPhone Application Development. I have developed more than 15 major applications, including VOIP applications, social networking apps, drawing apps and/or a few apps with custom UI and self management features. I have hands on experience in iOS Application Development. I have developed many live applications. - Expertise in iOS (6.x, 5.x, 4.x) - Expertise in xCode (4.x, 3.x) - Expertise in VOIP applications using PJSIP and Doubango. - Expertise in XMPP Framework. - Expertise in Facebook, Twitter and LinkedIn APIs - UIKit Framework - UIMapKit Framework - Addressbook Framework - QuartzCore Framework - CoreAnimation Framework - AudioPlayer/MoviePlayer Frameworks - Client‐Server communication - Database designing using SQLite - PDF document reading - Inapp Purchase integration - MessageUI and MailUI Frameworks - JSON and XML Parsing. - Using GET, POST and SOAP web services. - Using Gesture Recognizer and UITouch controls. - Customizing User Interface.

    Associated with: AgileOne

    $20.00 /hr
    1,512 hours
    5.00
  4. Sergey B.

    Sergey B.

    .Net, C#, Windows applications developer

    Russia - Tests: 3 - Portfolio: 5

    Professional .Net Developer specializing in Windows desktop, Windows Store and Windows Phone applications. I can do all steps of application development from idea to UI/UX implementation and coding. Microsoft Certified Professional in Windows Desktop applications development.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    1,290 hours
    5.00
  5. Pawel Sztur

    Pawel Sztur

    Python and C Software Engineer

    Poland - Tests: 2

    When working as embedded software developer, low level programming made me undestand behind the scenes of it all. Now focusing on developing operating systems and python as a tool to speed up and make everyday job simplier and more reliable.

    $30.00 /hr
    1,260 hours
    0.00
  6. Diaa Sami

    Diaa Sami

    Professional C++ Developer, Software Engineer, Computer Wizard

    Egypt - Tests: 18 - Portfolio: 9

    I am an ambitious and established software developer who started development in highschool, I'm fond of graphics and interactive applications in general and the open-source philosophy. I have used several programming languages, frameworks and APIs, including but not limited to C/C++, .NET, Java and Python, wxWidgets, OpenGL, Win32, COM and sockets, I've programmed for several platforms ranging from hand-held devices to Desktops(Windows and Linux) and client-server applications. I'm always interested in challenging jobs.

    $27.78 /hr
    2,086 hours
    4.99
  7. Ilya Kulakov Agency Contractor

    C++/Obj-C, iOS/Mac OS X, Cappuccino, Python, CUDA/OpenCL developer

    Russia - Tests: 2

    I can: - Develop browser plugins using Netscape API (NPAPI) - Develop browser plugins for Safari and Chrome using native API - Develop web front-ends using Cappuccino - Develop iOS and OSX apps in ObjC using native API and frameworks - Develop launchd/inetd-compaitable agents and daemons - Develop SIMBL-like plugins for Mac OS X - GPU and heterogeneous computing using OpenCL - Write apps/scripts using VMware VIX API - Adopt you cross-platform application for distribution on Mac OS X and Mac App Store. - Develop network applications using ZeroMQ I'm ready to dive into and learn new technologies. My repo on GitHub: https://github.com/Kentzo

    Groups: Application Developers Alliance

    Associated with: GreatFruit Agency

    $44.44 /hr
    2,038 hours
    4.95
  8. Nik Vashenko

    Nik Vashenko Agency Contractor

    iOS / iPhone / iPad / Objective C / Java / Android / Mobile Developer

    Russia - Tests: 10 - Portfolio: 5

    Over the past 8 years, I've achieved mastery of C, C++, Objective C, Cocoa, Cocos2D, MySQL, PostgreSQL, SQLite. Currently I am studying Android, Java, Titanium and Sencha Touch. My core competency is complete end-to-end management of mobile application development projects. My clients have primarily been startup companies and very large agencies; I have worked for a lot of big companies as well as the F500 incl I know how to get your project done across the finish line, and how to refactor and scale your projects without throwing out the whole codebase. I have all necessary devices to develop and test your application: All iPhones and iPads, a lot of Andoird phones and tablets, iMac. I understand how important trust, communication and deadlines all are. I'll be glad to help you. Best regards, Nik.

    Associated with: Lodoss team

    $35.00 /hr
    4,996 hours
    5.00