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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. Artur H.

    Artur H.

    Senior Software Developer Java/Android/PHP

    Armenia - Last active: 03/15/2014 - Tests: 3 - Portfolio: 3

    Over the last 4 years, I have developed a wide range of applications. My core competency lies in web and mobile development, and I am seeking opportunities to develop software for you or your business.I am a Senior Java Engineer and worked on multi-platform and multi-threaded distributed systems. Also I have experience in the following areas: Android, Java Scripting API, Spring, Hibernate,Junit, Mockito, Flex, PHP, HTML/JavaScript/CSS, Oracle ,PostgreSQL, MySQL, OOP and software design and testing.

    $35.00 /hr
    10 hours
    5.00
  2. Dmitry Shtapauk

    Dmitry Shtapauk

    Data scraping, web scraping and web crawling services

    Ukraine - Last active: 05/06/2013 - Tests: 5 - Portfolio: 6

    Data scraping and web scraping services in short terms due to my specialized tools. Scraping scripts development time: 0.5 - 1.5 hrs Scripts execution time: 20 min - 3 hrs (depending on data amount which should be scraped). Results are ready in few hrs. Clients gets data in the following formats: csv, xlsx, html and xml.

    $16.00 /hr
    17 hours
    5.00
  3. Aziz K.

    Aziz K.

    .Net developer and Solution Architect

    United Kingdom - Last active: 02/02/2014 - Tests: 1 - Portfolio: 1

    I have around 10+ years of experience in Designing and Development of Web and Desktop applications. I have developed many applications for some big brands and small businesses. I have good knowledge of C#, ASP.Net, MVC, SQL Server, Oracle, AJAX, jQuery, Java Script, HTML and CSS and also have knowledge of full development life cycle. I am looking for some challenging projects in which I can use my experience and skills.

    $8.00 /hr
    33 hours
    5.00
  4. Alejandro Perez Perez

    Alejandro Perez Perez

    iOS/Android developer, games and apps

    Spain - Last active: 08/23/2013 - Tests: 1 - Portfolio: 1

    I started my career in 2006 with apps for Windows with SQL (boring account apps), after that I've switched to iPhone development in the year 2009. I have multiple titles published on the appstore. My main expertise is game development but I can do apps as well. For now what I offer is: -Game and apps for iOS (iPhone/iPod/iPad) -ONLY Games for Android made with Unity3D I have experience in the following programming lenguages and tools: C C++ Obj-C C# OpenGLES Cocos2D Unity3D SIO2 And Frameworks like Parse, Flurry, etc I have my own engine for 2D games made in Obj-C, it's licensed for free, and anyone can use it to make their own games. You can take a look at the source code here, https://github.com/EskemaGames/2DEnginePhysics it's pretty outdated, but it was a fun exercise to learn Obj-C and OpenGLES I also contributed with some of the most popular Unity packages like UIToolkit (text component) and NGUI (texture packer support) You can check my portfolio here with my appstore work and published games and apps for my clients, download this pdf with the information, videos and links of all the apps/games I did, prototypes of unreleased games,etc, https://dl.dropboxusercontent.com/u/4559064/CV_Alex_EskemaGames_no_links.pdf This is a job that needs passion and dedication to achieve good results and the satisfaction of your client. I'm always looking for ways to improve my work offering my best advice. If you are looking for someone to make the job, then look no further I'm your option, honest, serious, fast and reliable.

    $33.33 /hr
    48 hours
    5.00
  5. Vojtech Krs

    Vojtech Krs

    WordPress developer, HTML/CSS/PHP/MySQL/jQuery

    Czech Republic - Last active: 07/07/2014 - Tests: 3 - Portfolio: 4

    Web developer for past 7 years. Primary focus: WordPress and development and customization of it's themes and plugins. Other interests: computer graphics programming, virtual reality Web development knowledge: XHTML/HTML5/CSS/CSS3, PHP/MySQL, JavaScript, jQuery, AJAX, Photoshop, SASS Other: C/C++, computer graphics programming (OpenGL), Java SE, C# Bachelor level computer science / software engineering background.

    $25.00 /hr
    949 hours
    4.58
  6. Sergey Velichko

    Sergey Velichko

    DotNetNuke Senior Developer

    Ukraine - Last active: 01/09/2013 - Tests: 3

    A highly motivated and experienced senior development professional with experience in small and large organizations. I am a multi-lingual self-starter capable of exceeding expectations in the most demanding situations. Utilising excellent communication skills, my ability to manage projects full cycle from customer specification through to live deployment make me an asset to any team. I am now seeking a new career challenge and welcome opportunities to utilise my capabilities to the maximum.

    $30.00 /hr
    641 hours
    4.85
  7. Wasim K.

    Wasim K.

    Expert PHP And ASP.NET Programmer.

    Pakistan - Last active: 4 months ago - Tests: 1 - Portfolio: 13

    I am an enthusiastic and experienced PHP & ASP.NET Programmer with a broad range of skills. My experience and knowledge of many diverse systems coupled with my ability to work well with people at all levels enables me to specify and deliver complex projects on time. Experienced in Development and management of large scale Web 2.0 high volume, high availability and high performance Scalable yet Reusable multi-tier Rich Internet Applications. - IT Project management, Software Architecture & Organization-wide business strategy. - Broad expertise in state-of-the-art software technologies and development techniques like Agile. - Proficient in business requirement analysis, functional specification design and documentation. - Experience in object oriented analysis-design (OOAD) and design patterns using UML. - Scope of development experience includes Desktop Applications, Web Applications. - Experience in designing and developing enterprise level professional applications using .Net framework. - Strong in Large scale Database design, Normalization, Optimization and Full Text Search. - Experienced in Web application securities and performance tuning. - Deployment Planning for Scalable Multi-Server Web Servers and Database Servers (Linux & Windows). Specialties - Software Architecture Design - Application development using .Net Framework (Asp.Net, C#) & LAMP (PHP, MySql & Perl) - (X)HTML, AJAX, CSS, RIA and Web 2.0 - Object oriented analysis-design (OOAD) - Database Analysis and Design - Web Securities and Performance Optimization - Agile Software Development

    $7.00 /hr
    13 hours
    4.99
  8. Vahagn Mkrtchyan

    Vahagn Mkrtchyan

    Software Engineer / Web Developer

    Armenia - Last active: 04/14/2014 - Tests: 2

    I believe that, with my skills and experience can bring a lot to the company and am excited about the prospect. My background is in physics but in the past few years I have turned my focus to web design / development. I am proficient using Java and C/C++, C# , MySQL, JavaFX, Objective-C, PHP, HTML, etc... My last project involved designing an Android app which communicates to MySQL database and PHP which I was able to complete well before deadline and for which the company has had very positive feedback. Optimisation and efficiency are factors I always keep in mind while designing and developing apps and websites and my referees can speak for my excellent coding standards. I am also productive and focussed working independently :)

    $24.44 /hr
    146 hours
    4.57
  9. Junaid Ameen

    Junaid Ameen

    Consultant - Web, Mobile development (Android)

    United States - Last active: 12/08/2014 - Tests: 6 - Portfolio: 1

    I have been working in Microsoft technologies especially .net from a long time. But now i have shifted my focus on mobile development. I have been working in Android development for good amount of time. My weekly availability is limited, but I assure to get your job done in a short span of time with quality deliverables.

    $12.00 /hr
    97 hours
    4.98
  10. Nelson Manning

    Nelson Manning

    Experience and Skill: I do writing and marketing.

    United States - Last active: 04/15/2013 - Tests: 5 - Portfolio: 6

    I've carved a niche for myself in writing for clients that need someone who can not only write well for your company but also not be a pain to deal with. That is a winning combination, I've found. Rather than a text-producing robot churning out bland work, I offer you a person on the other end of the line who can disagree respectfully if he thinks things are going in the wrong direction and offer alternative solutions. I'll do my best to make sure that the money you've payed to me will make you more money.

    $44.44 /hr
    435 hours
    4.67