C# Programmers

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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. Joanna D.

    Joanna D.

    Experienced Developer: C# .NET,WinMobile/Forms,ASP.NET,LINQ, SQL

    Trinidad and Tobago - Last active: 2 days ago - Tests: 10

    I have a wide range of Software Development and IT experience covering all stages of the project life-cycle; end-end process and requirements analysis, through to implementation and customer support. My development background includes 12 years experience in C (3 in C++) on both Unix and Windows, 5 years in Web-development (mostly C#, ASP.NET, JavaScript), 10 years in database development and administration using Microsoft SQL Server/T-SQL, 7+ years in .NET and C#. I have a Master of Science in IT in 2009 and a BSc.in Geology. I have thirst for knowledge and am constantly learning new skills! Currently, and for the past 6 years my focus is on C# and .NET development, notably: -- Windows Mobile/integrated WinForms Desktop Business Applications using .NET Compact / SQLCE on WiFi-enabled devices(e.g. RFID/Barcode scanners) -- database-driven web applications using ASP.NET, WebForms/MVC, Ajax, LINQ-SQL I am a logical and analytical thinker - and a bit of a perfectionist (!) - who is dedicated to providing quality solutions; when the client is happy with the results I produce, I am happy. My varied experience in IT supports well my natural diagnostic ability and love of problem-solving; I enjoy devising innovative methods/algorithms to improve efficiency and performance. My areas of interest include: anything related to science, AI, SOA and client-server architecture solutions. http://tt.linkedin.com/in/jayd2010

    Groups: Application Developers Alliance

    $33.36 /hr
    1,861 hours
    4.88
  2. Drew Peterson

    Drew Peterson

    Software Developer C#/F#/Javascript & SQL Server DBA

    United States - Last active: 3 days ago - Tests: 2 - Portfolio: 2

    Over the past 10 years I've developed software both professionally, and as a hobby. I enjoy working on more than just my daily grind, so I've come here for a little something extra. Do you have an interesting project? Read on, I may have the skills you need. Let's talk desktop/back-end development: C#, Ruby, Go, C, Objective-C, Powerbuilder, SQL (ANSI/MSSQL), Perl. Those aren't languages I've just spent a few hours on; I've shipped products or currently maintain projects in those languages. How about web development? I love writing responsive, cross-browser/cross-platform sites that work as well on the desktop as they do on your phone or tablet. It's a great challenge to stay ahead of the curve.

    $120.00 /hr
    341 hours
    5.00
  3. M.iqbal A.

    M.iqbal A.

    Expert in .NET, C# , ASP.NET, SQL SERVER, Sockets, WCF

    Pakistan - Last active: 6 days ago - Tests: 8 - Portfolio: 15

    My major skills are multithreading, socket/network and web programming using .NET technologies, such as Sockets, ASP.NET, WPF, WCF, EF. My desktop applications development experience includes several big Windows Forms projects for banks. Developing solutions for atm machines using XFS and other vendor supplied sdks. I`m fully competent in web application development using asp.net/mvc as a front-end and JQuery/AJAX/WCF for communication with server, plus operating with databases using ADO.NET or modern ORMs like LINQ toSQL and Entity Framework. I have a significant experience in atm machines programming. Protocol designs and implementation specially in financial domains.I have worked on many banking applications . I am very strong in TSQL, as I developed hundreds of Stored Procedures, Views and other queries during my 5 year working experience in a finincial industry. Expert in: .Net , C#, ASP.NET, Vb.net , VB6 , VBA , SQL Server , Oracle, JavaScript , OOP, Ms Access and software design , Software architecture and testing.

    Groups: Microsoft Certified Professionals

    $33.33 /hr
    1,531 hours
    4.98
  4. Pavel Tropin

    Pavel Tropin

    Expert JavaScript and C# developer, High-skilled software architect

    Russia - Last active: 3 days ago - Tests: 4

    Salute. Your project needs me, because: We can collect and review all your projects requirements together before you really understand what you really want to do. And when we understand what is your project is, create a great web-services based on .NET or M.E.A.N. technology stack from scratch to final production. Some facts about me: 29 years old. Was born in sunny Tadjikistan, but I am Russian and constantly got frozen by this damned Russian winter. Solely responsible. Always answering for questions, fast! Team Leader and Software Architect 5+ years Full Stack programmer 2+ years. JavaScript 8+ years. C# .NET 8+ years Transact SQL (SQL Server dialect) 8+ years PHP, Node JS, AngularJS. JQuery, HTML5. CSS3 1+ year If you are watching for technology partner, not just a slave for completing formal tasks, please hire. My contacts: LinkedIn: http://ru.linkedin.com/in/paveltropin Facebook: http://www.facebook.com/tropinpavel Skype: tropinpavel

    $35.00 /hr
    153 hours
    5.00
  5. David M.

    David M.

    Expert Excel VBA/C# Developer and Oracle-Certified Java Programmer

    United States - Last active: 1 day ago - Tests: 7 - Portfolio: 2

    I'm an expert Excel VBA/C# Developer with over 6 years of experience in developing Excel Macros, Add-Ins and Advanced Spreadsheet Applications. I can streamline your reporting, automate your spreadsheets, as well as create full-scale dashboard applications and powerful add-ins. I have tested within the top 30% of all VBA Programmers, as well as within the top 20% in Microsoft Excel on oDesk's sister site, Elance.com. I am also an Oracle Certified Java Programmer with experience in Finance, Statistics, Game Development, Data Analysis and Application Development. Tested as above average in knowledge of the Java SE7 programming language among certified Java Programmers on oDesk.com. I am skilled in Visual Basic for Applications (VBA), testing within the top 30% of all VBA Programmers, as well as within the top 20% in Microsoft Excel on oDesk's sister site, Elance.com. I have experience in Macro Development and Excel Add-In Development such as Web Scraping and Advanced Automation and Calculation for numerous uses, utilizing C#. Over 6 years of Programming experience. Responsible for developing highly sophisticated Excel Spreadsheets for High Profile Banking Transfer Agency, increasing productivity in that area by over 90%. I enjoy what I do.

    $72.22 /hr
    845 hours
    5.00
  6. Stephen Brown

    Stephen Brown

    B. Sc. (Honours), Veteran Web Developer in C#.NET

    Canada - Last active: 10 days ago - Tests: 2

    I have had a love for programming since a very young age. I have now been programming seriously for 12 years. I graduated Memorial University of Newfoundland in 2007 with a B. Sc.(Honours) in Computer Science. I have worked a lot recently in web development in C# but also have experience with databases and scripting. Here are a few of my skills Web Programming - C#.NET, VB.NET, WET 4, HTML, CSS, JavaScript, TFS Programming - Java, C#, VB, Python Scripting - Python

    $44.44 /hr
    54 hours
    5.00
  7. Patrick S.

    Patrick S.

    Quant Finance, Trading Strategies, Algorithms, C#, Python, MATLAB

    United States - Last active: 29 days ago - Tests: 2

    If you want to create a trading system, run a statistical analysis, develop a pricing model, build a financial GUI, or find a pattern in a sea of data, I may be the guy to help. I work primarily in MATLAB, C#, and Python. On the finance side, I'm a CAIA Charterholder, with an Economics degree and experience at McKinsey & Company. On the technical side, I hold degrees (with honors) in Engineering, and worked at a number of California tech companies through the 1990's and early 2000's. Since 2008 I've focused my work in the field of computational finance. Recent clients have included: a Swiss proprietary trading desk (Energy Futures), a Canadian hedge fund (Currencies), a US asset management firm (Equities & Bonds), a US portfolio consulting firm, a US aircraft manufacturing operation, and several others. For those clients I have developed, backtested, and deployed alpha-seeking trading strategies, automated execution algorithms, portfolio optimization models, user-friendly GUI tools. Techniques have included machine learning algorithms, classifiers, feature detectors, digital filters, matrix-based models, and concepts borrowed from detection theory and signal processing, along with various technical analysis indicators. I've worked with many financial platforms and data feeds: Deltix QuantOffice (C#), CQG API, Bloomberg, Interactive Brokers API, MultiCharts (PowerLanguage), MultiCharts.NET (C#), TradeStation (EasyLanguage), FIX (HotspotFx), ITCH (HotspotFx), etc. I can integrate other systems with MATLAB or Excel where there's an advantage. I've created C/C++ .mex files, VBA macros, Java/MATLAB integration, MATLAB/Excel integration. I've been programming in MATLAB since 1990, and can sometimes get it to do things that others can't. I can also translate or port a MATLAB application to other languages, especially Python or C#. I'm located in Southern California. For clients located within 2 hours, I can drive to meet you (sometimes same day, schedule permitting). I'm also happy to work remotely. I'm a US Citizen and have held a security clearance, though it is no longer active. The foundation of every successful project is good communication. If you have a project that needs to be done well, then let's communicate!

    $95.00 /hr
    786 hours
    5.00
  8. Nagarjuna Reddy Kora

    Nagarjuna Reddy Kora Agency Contractor

    13yrs Exp: Autodesk API, Solidworks API, C#, VB, D3js

    India - Last active: 1 day ago - Tests: 8 - Portfolio: 18

    Expert in CAD Macro programming and custom CAD application development for AutoCAD, AutoCAD Map3D, Solidworks, Autodesk Inventor, CATIA, SolidEdge, Unigraphics and Ansys. Experience: 13 years. Development Technologies: AutoCAD: AutoLISP, Visual LISP, VBA, Object ARX, .Net ARX (C# / VB.Net) Solidworks: VBA, VB, .Net (C# / VB.Net) Inventor: VBA, VB, .Net (C# / VB.Net) CATIA: VBA, CAA, RADE Unigraphics: GRIP, KF, UG Open API Ansys: APDL Front end development technologies: Windows forms applications using standard windows form controls and WPF. Web applications with Silverlight, ASP.Net, Lightswitch. Web services using ASP.Net, WCF. Databases: SQL Server, MS Access, SQLite, Oracle, Dbase Our services includes: - CAD Macro Programming - CAD Customization - CAD Design Automation Application Development - CAD Drawing Automation - CAD Productivity Tool Development - CAD Product Catalog Development etc...

    Associated with: FDES Design Automations

    $33.33 /hr
    201 hours
    4.98
  9. Roman Gherman

    Roman Gherman Agency Contractor

    C#, ASP.Net MVC, Wordpres, HTML5, Javascript, Backbone, SQL,jQuery,CSS

    Moldova - Last active: 17 days ago - Tests: 5 - Portfolio: 1

    I am a Senior Software Engineer with 8+ years of experience and strong problem solving skills. UI: Backbone.js, jQuery, Javascript, HTML/HTML 5, CSS/CSS 3, backbone.marionette.js, Cross-browser Compatibility, Grunt Server Side: C#, ASP.NET, ASP.NET MVC, LINQ, .NET Compact Framework, Entity Framework, ADO.NET, Web Services Database: T-SQL, SSRS, SQL Server Profiler CMS: Wordpress, Orchard CMS Specialties: • Strong knowledge of client side and T-SQL development; • Self-organized; • Strong communication and interpersonal skills • Ability to work independently, as well as be a part of a team; • Ability to handle multiple projects at the same time. • I am self-motivated to do things good, to complete everything I start and to make sure everything works from beginning till end. My goal is to find several customers and have constant work on long term. My Time zone: UTC +2 LinkedIn Profile: http://www.linkedin.com/in/romangherman You can also see some of my own works/ideas on my blog: http://extremedev.blogspot.com/

    Associated with: ProDev

    $35.00 /hr
    149 hours
    5.00