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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. Andriy M.

    Andriy M.

    Web Developer / Programmer / Wikipedia expert

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

    I'm a programmer and Wikipedia expert. I create websites and develop software with Python/PHP/C. In love with sophisticated algorithms and problem solving. I have a degree in computer science (with emphasis on applied math), and I successfully completed one year of masters program in economics. I edit Wikipedia in my spare time as a long-standing hobby (10+ years), but I do paid consulting and article writing as well. Will be glad to help with your issues on this! Graphic design tasks can be done by my good friend. And he is great!

    $15.00 /hr
    1,039 hours
    4.94
  2. Varuzhan Sargsyan

    Varuzhan Sargsyan

    C/C++/VC++, C#, Android Java

    Armenia - Last active: 1 month ago - Tests: 4 - Portfolio: 4

    Over 5 year I was freelancer and have developed the Android applications. Made few apps which are on Google Play now and which are very perspective projects. And more then one year, I'm working as Senior Android developer in company. Look into my portfolio to find the project links I have freelancer experience working on C# windows forms, WCF, MS SQL Server. Project Internal Audit System with 10.000 clients. Project is working nowdays beginning from 2011. Duration of working period takes more then 2 year. Biginning from 1997, I developed in 3-4 companies and have experience in c/c++ programming language, using all Visual Studio versions. I made a lot of programs for a few companies and a production. Using strong knowledge, experince, my programs made companies work more easy and automated. Also I can speak English, Russian, Armenian, and the draft software for production was made using Russian language(menus, messages and all other tools).

    $20.00 /hr
    73 hours
    5.00
  3. Muhammad Ali Sindhu

    Muhammad Ali Sindhu

    WordPress Expert and Professional Web Developer

    Pakistan - Last active: 15 hours ago - Tests: 4 - Portfolio: 11

    I am an expert in WordPress with 2 years of experience in web development, WordPress projects, HTML, CSS, PHP, JQuery and Javascript. I am a software engineer and specialized in web development. If you are looking for a reliable, responsible, prompt and an honest person that can handle all your project tensions in a positive manner, you are looking at the right person. Just hit the contact button and leave me a message. I'll contact you within a few hours! Be it a simple, complex, eCommerce or a membership site, I have experience of them all. In Last 2 years, I have developed many WordPress and Joomla websites with absolutely 100% client Satisfaction. I am an expert of level 10/10 in following: * WordPress * WP-eCommerce and WOO commerce * Joomla * HTML * CSS * PHP and MySQL. * Google webmasters and analytics * SEO * Setting up hosting * WordPress Migration (From one host to other host) and Backup * Themes customization I have knowledge and practical experience of working with many systems like Goddady, Bluehost, westhost, aplus, hostgator, Panthor, OAP, Aweber, Volusion, wishlist, s2member, authorize.net, paypal, 2checkout, USPS shipping woo commerce etc. This list goes on! I have worked with and custiomized almost all famous WordPress plugins. I am Seeking opportunities in All sort of WordPress and other website projects: * Any website project from scratch or adding new feature. ( WordPress, HTML/CSS, PHP ) * eCommerce (Online store/shop using WordPress eCommerce, woo commerce, prestashop,authorize.net,2checkout, paypal etc) * Website administration, update, blog posts, addition of products etc If you want to make your next project a real success, contact me now and we will discus how I can help.

    $33.33 /hr
    43 hours
    4.90
  4. Aleksey Khazov

    Aleksey Khazov

    Embedded Soft | Desktop Application | Trading System | Web Development

    Russia - Last active: 2 months ago - Tests: 1

    Development of the system software for microcontrollers and digital signal processors (DSP) from Texas Instruments, ATMEL, Analog Devices. IDE: Code Composer Studio, Visual DSP ++, IAR Embedded Workbench. Development of the different periphery as ADC, DAC, RS-485, EEPROM, RAM, GPS, USB, PCI, real time clock (RTC) and others. Languages C and C ++. Development of software under Windows in environments C ++ Builder and Microsoft Visual C ++ (console and Windows Form.NET application) in languages C and C ++. Writing of drivers in WinDriver. Development of help systems in HTML Help Workshop, installers in InstallShield and Smart Install Maker. Creation the menu autostart of CD. Development of documentation - specification, instructions. Web programming (HTML, PHP, CSS, MySQL, Ruby). Programs: Microsoft Office, Visio, Adobe Photoshop, Corel Draw, 3D Max, Subversion and others. Development of automatic trading systems on the MQL 4 language (Development of Expert Advisors, Custom Indicators, Scripts, Libraries).

    $11.11 /hr
    180 hours
    5.00
  5. Alex Efros

    Alex Efros

    Perl Developer, Systems Architect, Linux Admin

    Ukraine - Last active: 01/22/2014 - Tests: 9 - Portfolio: 15

    Experienced in developing distributed systems, network services and backends for websites in Perl. I can develop complete website solution from Linux server installation and administration to complex modern web-interface in JavaScript (except graphical design). I'm developing software since 1989. I work as Perl/Web Developer since 1997. Development priorities: code simplicity and clarity, reliability, security, efficiency. I've experience with Apache and Nginx web servers, MySQL and NoSQL databases, Mojolicious and Backbone.js frameworks, Perl/HTML/JavaScript/CSS, FastCGI, non-blocking I/O, event-oriented and concurrent programming, complex parsing (fetching, parsing and processing complex data from thousands pages on hundreds websites every minute), service-oriented architecture, distributed computing, developing Perl modules, automated testing, … I work as Linux admin since 1994. Experienced in developing own Linux distribution from scratch (2001-2004). I've strong focus on security and since 2004 use Hardened Gentoo Linux. Experienced in developing large systems (50000+ man/hours) as Systems Architect and Senior Developer. Experienced Team Leader and Manager for small team (about 10 developers/testers). Also I'm author of many articles (mostly in Russian) and have small experience (about 6 months) as Top Manager in software company (about 200 employee). Since 2001 I'm working as full-time freelancer. I never agree to work which must be done quickly in exchange for quality. I like to do things in the Right Way and prefer simplicity and minimalism. I'm interested in tasks which should be implemented using OS Inferno and language Limbo (which usually mean distributed and/or highly concurrent systems). I'm looking for long-term business relationships with customers. More details (a lot of my open source software, perl modules, articles, links to LinkedIn/GitHub/etc. profiles) available on my website: http://powerman.name/

    $30.00 /hr
    0 hours
    5.00
  6. Ali Hejazi

    Ali Hejazi

    Junior C, C++ and Embedded C Developer

    Egypt - Last active: 11/27/2014 - Tests: 2

    I am an ECE (electronics and communications engineer), with embedded systems diploma and software development experience in various areas. I am an entry level embedded systems engineer. Example of my work is Line follower robot. What I am looking for is a job well-done and a positive feedback.

    $8.89 /hr
    240 hours
    5.00
  7. Alexis Baroody

    Alexis Baroody

    Programmer

    United States - Last active: 9 days ago

    • Been professionally programming for 11 years • Experience with C/C++, Java, Javascript, Ruby, SQL • Managed and programmed projects that included building games, research, data collection • Rubymotion and iOS development expertise • Worked on Rails and Javascript web projects • Published iOS apps including the game Meteor Mishap (itunes.apple.com/app/id993002012)

    $45.00 /hr
    54 hours
    0.00
  8. Benjamin Turner

    Benjamin Turner

    Ph.D. Geoscientist, Scientific Programmer

    United States - Last active: 08/22/2014 - Tests: 1

    I am a Ph.D. Geoscientist with deep expertise in Hydrogeology, Hydrology, Environmental Geochemistry, and related areas, who has been programming scientific software programs since 1992. I am especially skilled at conceptual and mathematical modeling of hydrologic and hydrogeochemical processes. I have been computer programming for over 30 years, and have been doing scientific programming since 1992. In addition to working as a Geoscientist, I taught Computer Science and Mathematics at Penn State for several years. One of my published software packages is ProtoFit, a scientific data analysis and modeling package with over 7800 downloads to date.

    $70.00 /hr
    0 hours
    0.00
  9. Eduardo Silva

    Eduardo Silva

    Unix/DB2 Consultant

    Brazil - Last active: 1 month ago

    Great hability in to work in group, leadership spirit, allied to pro-active actions. Knowledge in Kaizen,Lean 5S metodologyes. Compliance to policyes SOX , IT and ITIL. Experience in audit processes including generation of documents to analisys. ITIL certificated and LPI-1 certificated

    $44.44 /hr
    0 hours
    0.00
  10. Tim McGraw

    Tim McGraw

    R&D Software Engineer

    United States - Last active: 08/12/2013 - Tests: 3 - Portfolio: 1

    A computer graphics developer and software engineer with experience in the games industry and additional background in scientific visualization and image processing. Extremely fluent in C/C++, OpenGL and glsl.

    $58.89 /hr
    0 hours
    0.00