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C# (C Sharp) is a multi-paradigm programming language encompassing many different programming disciplines. It was developed by Microsoft within the .NET initiative.

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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, 681 C# projects are completed every quarter on Upwork.

681

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 4.68.

4.68
Last updated: May 1, 2015
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  1. Maxim A.

    Maxim A.

    C++/C#/Java Developer

    Ukraine - Last active: 02/27/2014 - Tests: 4

    Hi everybody! I'm experienced developer from Ukraine. I'm writing a quality source code. My applications is using design patterns successfully. My source code is lightweight, flexible, easy to understanding. 10 years experience in a development of applications using C#, C++, Objective-C, Java, PHP, and MSSQL/MySQL/PostgreSQL/Oracle Stack of programming languages: Desktop Application (Windows): C# (with C++ for performance) Web-sites: PHP, CGI(C++), ASP.NET Web application/services: Java, ASP.NET Sometimes I'm developing mobile application for IPhone, Windows Mobile. My experience is advanced in the following area: - Multi-threading programming. - XML technologies - WPF (MVVM) - Socket programming - Autogeneration of source codes As unit-tests framework I'm using NUnit and JUnit I like the Scrum methodology and I try to use it. I have a following infrastructure (it ready to use in your project) Bug tracking: Jira Continuous Integration: Hudson (nightly build, autotest) Version control: Svn, Git Autotests engine: Robot Framework We make business together :)

    $33.33 /hr
    579 hours
    4.65
  2. Maksym R.

    Maksym R. Agency Contractor

    C++/C#, Web/Desktop/3D

    Ukraine - Last active: 1 month ago - Tests: 4 - Portfolio: 10

    I`ve started as C/C++ developer and improved my windows native programming skills on various projects. Then I`ve decided to learn .NET platform and joined to company that was developing several big C# desktop applications. In next years I also became an experienced ASP. NET developer and also I`ve tried myself in a real-time visualization technologies.

    Associated with: iQueSoft

    $38.89 /hr
    491 hours
    5.00
  3. Shahazan Ali

    Shahazan Ali Agency Contractor

    Qt/QML, C/C++, Android/Java, C#/VB/.NET/WPF

    Bangladesh - Last active: 1 month ago - Tests: 9 - Portfolio: 5

    I am committed and dedicated to my works and to my clients. My rules are i) Client satisfaction is the key to success, ii) Design everything before implement and iii) Write good code with proper documentation. But I believe in exception and every rules has exception. I have 8+ years of experiences with Qt/QML, C/C++, Android/Java, C#/VB/.NET, Android/Java etc. I have also achieved the 'Digia Certified Qt Developer' and 'Digia Certified Qt Specialist' certifications.

    Groups: oDesk Verified Mobile Developers

    Associated with: Kernel Coders Lab

    $33.33 /hr
    3,911 hours
    4.90
  4. Tahir Saleem

    Tahir Saleem Agency Contractor

    Software Engineer (C/C++,.Net (C# /Asp.Net), GIS ,Robotics

    United Kingdom - Last active: 4 months ago - Tests: 1 - Portfolio: 4

    Worked on Various Technologies over the  period of 7 years.   Experience on programming languages like C/C++/MFC, C#. In Web development Asp/Asp.Net, AJAX, advanced programming with Javascript and HTML. Worked in various Business domains like Telecom (IVR, Callcenter and SMS Gateways), Geographical Information system (GIS), Tracking & Navigation Systems, Robotics, Computer Vision , Image Processing and Software Task Automation BOTS. Solid database development background, have worked with almost all the major players including Oracle, MSSQL, MYSQL and PostGRESQL. Highly proficient with SQL and basic DBMS administraion and troubleshooting. Love to work on head scratching applications and Challenging tasks..so if you have one...give me a shout.

    Associated with: AutoBotz

    $33.33 /hr
    1,000 hours
    5.00
  5. Evgeny S.

    Evgeny S.

    AJAX, C++, Python, C#, Client-Server

    Russia - Last active: 2 days ago - Tests: 4 - Portfolio: 1

    I am independent C++/Python/C#/Java developer and I am looking for the opportunity to design and build a system from the ground up for you. I have experience with following technologies: - C++, Python, JavaScript, C#, Java, Scala - Nginx, Gunicorn, Gevent, Django, Flask, jQuery, Twitter Bootstrap, Apache. - MS SQL, DynamoDb, Amazon SDB, MySQL, Redis, SQLite, NoSQL. - Linux, Amazon EC2, SQS, SNS, S3. - Win32 API, Android, NDK, GTK, HTML5, WinForms, MFC, VCL - Git, SVN, Mercurial. I'm also eager to extend my experience in cutting edge technologies and programming languages like Rust, Golang, Erlang, Haskell...

    $50.00 /hr
    2,237 hours
    5.00
  6. Igor P.

    Igor P. Agency Contractor

    Expert System C++/Python/JavaScript/C# Developer

    Russia - Last active: 19 hours ago - Tests: 7 - Portfolio: 9

    Over 11 years of Igor P. 's work experience he has been acting in a wide range of roles, such as Senior Software Engineer, Team Lead, Project Manager and General Manager. Although he do has management skills, his core interest and competency is technical problem-solving. He has developed (working in a team or as a Team Lead) a number of software products, primarily network applications, system services, middleware services, data processing systems, hardware management systems, real-time systems, network protocol implementations. He is looking for opportunities to work on technically complex software projects, requiring deep understanding of software technologies. Igor has experience in C++, C, Python, C#, SQL, Windows SDK, Windows Internals, hooks, Unix, cross-platform code, Django, Flask, Node.JS, JavaScript, AngularJS, VNC, TCP/IP, sockets, REST, JSON, algorithms, mathematical modeling, strong knowledge of OOP and design patterns.

    Groups: oDesk Verified Developers

    Associated with: Mediterra

    $34.00 /hr
    4,852 hours
    5.00
  7. Dmitry Moshkin

    Dmitry Moshkin

    Dmitry M - C++ / C# software developer

    Canada - Last active: 03/30/2013 - Tests: 3 - Portfolio: 4

    • Possess expertise in Object-Oriented Analysis/Design and C++/C# Development, skilled at progressing from problem statement to well-documented designs and successful deployments.• Strong knowledge of C++/C# and corresponding libraries/frameworks with experience of development for several platforms (Linux, Windows).• Solid management skills, demonstrated proficiency in leading and mentoring individuals to maximize productivity, while forming cohesive team environments.Seeking Software Developer, Software Engineer or Project Manager position in a rapidly growing software development company, which will utilize my experience in programming and software design. Telecommuting contracts are acceptable.

    $40.00 /hr
    3,825 hours
    5.00
  8. Vladimir N.

    Vladimir N.

    C++, C# Developer with 8 years experience

    Germany - Last active: 05/11/2014 - Tests: 12 - Portfolio: 3

    Most part of my 6+ years experience is connected to development of desktop applications in C++ and C#. I developed UI's, databases, application level protocols, windows services, algorithms, etc. My code is well structured, reliable and clear. Good software architecture has always been in focus as well as quality and stability of software product. I always backed up my code with well developed unit tests and accurately documented test plan. In team work I give priority to transparency, openness to new ideas and friendly atmosphere in the team.

    $33.33 /hr
    175 hours
    4.98