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On average, 176 C projects are completed every quarter on Upwork.

176

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Average C Freelancer Feedback Score

C Upwork freelancers typically receive a client rating of 4.73.

4.73
Last updated: September 1, 2015
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  1. Sergey K.

    Sergey K.

    Sergey Kuznetsov

    Russia - Tests: 6

    Achievements: - CRM for Call Center of Cellular Communication company (UI+Oracle+TCP) ; - Realtime SMS antispam for Cellular Communication company (decision making C function); - Paging complex was used in several paging companies (software part); - 16-channels TV-security system was used in several banks (software part); - Automatic fingerprint recognition system (with co-authors). - Publications in English: image processing, artificial neural networks, fingerprint recognition (with co-authors). Last used instruments: - Windows - Delphi, VisualC, SQL Navigator; - Linux - gcc, sh, awk. In deep history - software development for DOS, Unix System V, Solaris, iRMX, CP/M.

    $30.00 /hr
    0 hours
    0.00
  2. Mousita Dhar

    Mousita Dhar

    Java Trainer/Team Lead/Lead Research /Quality Checker

    India - Tests: 4

    Over the last 6 years, I have worked in Software Faculty /Group Leader /Team Lead/Freelancer Java Trainer/ Web Research/Quality Checking etc. and also have taken part in developing a wide range of websites using JSP, Servlet,Oracle at the backend, HMTL, DHTML, PHP, and MySQL. My portfolio includes sites for start-up companies and small businesses. My core competency lies in training the students or Professionals in the field of Java, JSP, Servelt, Oracle PL/Sql etc along with developing new websites and integrating all the relevant activities like maintaining Data Hygiene, managing people etc. My academic as well as overall background has enriched me in many areas including but not limited to: Core Java, J2EE, JSP, Servlet,Oracle SQL, PL/SQL, OOP, etc. and also software design methodology and testing. I belong to a family of high achievers and my such background continuously provides me the inspiration and encouragement to improve myself through a continued learning process. I intend to be a part of a growing company that is run by smart professionals and visionary leaders and pursue and establish a long term dedicated career with them.

    $10.00 /hr
    79 hours
    5.00
  3. Saiful Azam

    Saiful Azam

    RDBMS,ORDBMS,OLTP,OLAP,DW,BI,SQL,PL/SQL,MDX,CUBE,SSAS,SSIS,SSRS

    Bangladesh - Tests: 9 - Portfolio: 9

    I am working on Data Warehouse at ims Health (www.imshealth.com) since 2013. This is fully Microsoft environment i mean SQL Server, SSIS, SSAS, SSRS, Visual Studio. Although, you know, Data Warehouse have to use cross platform technology. i have strong knowledge on Data Analysis, Creating CUBE, writing MDX, processing data ETL using TSQL/PLSQL.also, i have 4 years experience on Banking Software development with Oracle, Oracle Developer Suit, JSP with Java and ASP with C#.NET at ERA Infothech Ltd.(http://www.erainfotechbd.com) and LEADS Corporation Ltd.(http://www.leads-bd.com).since today, i have 6 years experiences in the Software Development area. so, i have good understand on requirements specification of both, business and technical. and Software Development Cycle as well. as reporting tool, i have experience to work on SSRS, Tableau, iReport, Crystal Report and Oracle Reports. i think, i am a quick learner to meet project deadline. here is my Linkedin profile: https://bd.linkedin.com/in/saifulazam

    $11.11 /hr
    0 hours
    4.85
  4. Aleksej Koshuljan

    Aleksej Koshuljan

    Scientist, application developer, translator

    Ukraine - Tests: 7

    I'm Alex from Ukraine. I finished National Metallurgical Academy of Ukraine where I obtained a Ph.D degree in mathematical modelling and computational methods. My research is related to using statistical models to improve making decisions about the state of the objects that are evaluated by non-destructive methods (NDT). Not only does this research involve math matters, but also it involves matters concerning with developing applications for handling data, signal processing and so on. I was educated at Dnipropetrovsk national university (radio-electronic automatic department) and obtained master degree there. My major was non-destructive testing (NDT). It includes different subjects related to developing ndt devices as well as handling data obtained as a result of testing. I'm working for Dnipropetrovsk national university as an assistant professor. I have a blog, which you can visit by the following link: http://www.alex-koshulyan.name/index.php/en/

    $7.78 /hr
    6 hours
    0.00
  5. Francine A.

    Francine A.

    Prize Winning Research Statistician/Data Scientist

    United States - Tests: 1 - Portfolio: 1

    I am looking for an additional part-time gig of around $200 a week and under 5 hours a week. Please don't hesitate to get in touch! As a MS in Statistics with a couple of funded research grants and several years in academia, I am an experienced researcher, writer, and statistician. I have 5 years of experience in teaching and applying computational statistics, survival analysis, mixed models, experimental design, and linear and logistic regression. I also have worked in data-mining of large datasets. I've co-authored a couple of academic papers. One of my papers won a national CTSI prize for statistical collaboration and was positively reviewed by the Wall Street Journal. At Stanford University, I pursued a Master of Science in Statistics, a Bachelor of Arts and Sciences (with Honors) in mathematical and computational science/political science, and a Chappell-Lougee research scholarship for exceptional sophomores. I have over five years of full-time and part-time statistical analysis experience. I worked two years as a statistician at UCLA, about two years in statistical analysis, computing, and lecturing at the World Bank, Departments of Economics and Political Science at Stanford, and the Haas School of Business at U.C. Berkeley. I worked over a year on self-started statistical analyses for my honors thesis and Chappell-Lougee thesis with independent small grants totaling almost $10k as a Stanford undergraduate. I have had increasingly higher levels of responsibility for supervising others in statistical analysis and performing my own statistical work. I supervised an intern in data validation in 2010, gave one day a week of independent drop-in statistical consulting at UCLA between 2012-2013, worked as a teaching assistant for faculty doing statistical analyses in 2013, and supervised an MD and an MD/MPH in statistical analyses in 2013. I was recognized as a team member in a Haas School of Business report in 2010, as a conference paper co-author in 2005 and 2011, as a junior statistical co-author in 2012, and a statistical lead co-author in 2013.

    $35.00 /hr
    0 hours
    0.00
  6. Mohammed Waris

    Mohammed Waris Agency Contractor

    Mobile - AIR - Flash - Flex - Web - SAS Developer

    India - Tests: 8 - Portfolio: 18

    * Android app development with Phonegap/Jquery Mobile * Android app development with Flash/Flex/AIR * Native android app development with Java * iPhone app development with Phonegap/Jquery mobile * iPhone app development with Flash/Flex/AIR * Blackberry 10 app development * Android/iPhone app packaging through Phonegap Build * Facebook app development * PSD to HTML5 * SAS Programming * Web application development with PHP/Codeigniter * Web application development with JSP/Servlets/Struts * Desktop application development with Flash/Flex/AIR * Desktop application development with Java * Google play account creation * App store account creation * Certificates/Provisioning profile creation for packaging iPhone apps

    Associated with: JLojic

    $20.00 /hr
    241 hours
    4.90