.Net Framework Programmers & Developers

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Hire a freelance .NET Framework developer today to create applications for the Windows platform. .NET developers can use ASP.NET to create dynamic web pages or program new Windows-compatible software that can call upon code within the .NET Framework.

The .NET Framework is a Microsoft-developed software framework that includes a large library of code that allows language interoperability when developing software for Windows desktops. Programs written in the framework execute in the Common Language Runtime (CLR) environment, which is the virtual machine component. On Upwork, the world’s largest online workplace, you’ll find .NET Framework developers who develop software, applications, and websites for businesses and professionals around the world.

Browse .Net Framework job posts for project examples or post your job on Upwork for free!

.Net Framework Job Cost Overview

Typical total cost of Upwork .Net Framework projects based on completed and fixed-price jobs.

Upwork .Net Framework Jobs Completed Quarterly

On average, 315 .Net Framework projects are completed every quarter on Upwork.

315

Time to Complete Upwork .Net Framework Jobs

Time needed to complete a .Net Framework project on Upwork.

Average .Net Framework Freelancer Feedback Score

.Net Framework Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: May 1, 2015
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  1. Robert B.

    Robert B.

    Umbraco / Sitecore / ASP.net / WPF/ SQL / Real Estate Sites

    Russia - Last active: 20 days ago - Tests: 1 - Portfolio: 21

    I have eight years experience in developing web applications using ASP.net, MSSQL, XSLT, Razor, jQuery, AngularJS and also Umbraco/Sitecore CMS websites for big companies and medium businesses. Over last 7 years I've done more than 40 Umbraco and Sitecore sites for customers in USA, Canada, Australia, Sweden, UK, Belgium, Denmark, Norway and Spain. I also have a team of developers who can assist me in any kind of .NET projects. Unique experience in creating and making successful real estate sites. I also have big experience in creating Windows client apps using WPF. I'm willing to communicate in any suitable time through Skype, GTalk or other preferred IM.

    $33.33 /hr
    2,768 hours
    4.98
  2. Jonathan Duncan

    Jonathan Duncan

    C#,VB,WPF,ASP,MVC,WebAPI,HTML5,Bootstrap,Javascript,Angular,SQL,SSRS

    Canada - Last active: 2 days ago - Tests: 7 - Portfolio: 6

    25+ years of programming, 14+ years as a job. It's not just how I make a living, it's also something I really love and enjoy doing. I develop robust desktop software, great responsive websites, optimize databases and create reports. I communicate well and feel that it is my duty to let the client know how things are progressing. I also give constructive input but respect the client's final decisions. I program desktop programs in C# and VB.Net (both WinForms and WPF) and websites as either ASP.Net, MVC 5 or single page Angular applications. I have worked heavily with MS Access and MS SQL. I have extensive experience writing reports for SQL Server Reporting Services(SSRS) and RDLC reports for web and desktop applications. Here are a few aspects of the challenging projects I have worked on so far. Added eyedropper functionality (pick a color from an image) using HTML5 Canvas and listed fonts installed on the computer to a single page SVG graphic editing web app. Created custom mouse cursor. Runs on Chrome, Firefox, Safari, Opera and Internet Explorer. Created response Bootstrap WebAPI/Angular site to teach Latin. Created an MVC 5 demo website for travel agents to create and manage quotes. Wrote a program to play music on a low-latency and high fidelity 8 output channel professional sound card. Created an output program for industrial displays. Wrote a program that receives industrial protocol messages over TCP/IP and follows with the appropriate action. Read and nicely write INI files. Created solid user registration and product activation for desktop applications. Created graphic editor with easy user interface for complex set of symbols. Advanced document layout for specialized graphics. From a third party website, retrieve the distance between two locations for use in calculations. Load GoogleMaps map in desktop application with route between source and destination addresses. Created an ASP website to edit database. Created custom JqueryUI controls to validate and display the data in a user friendly way. Make websites with HTML5, javascript, and JQuery. Created and optimized MS SQL databases. Displayed time from events in database in the user's time zone. Optimized, rotated and created arrays of 3D data. Created fast working implementation of a query to find areas of similar data throughout millions of records for MS SQL. Made reports (SSRS) with automatic emailing to the clients. Made a RDLC report for a desktop application based on MS SQL. Implemented a full costing program in MSAccess. I also speak, read and write English, French and Spanish fluently.

    $40.00 /hr
    3,510 hours
    4.75
  3. Marcin M.

    Marcin M.

    Web Data Extraction and Regexp Expert

    Canada - Last active: 3 days ago - Tests: 2 - Portfolio: 1

    Software Developer specializing in Web Data Extraction and Manipulation. Expert in web data retrieval (web scraping), data manipulation (using regular expression parsing) and website change monitoring. • Fluent in English, French, Polish, and Spanish. • Government of Canada Secret Security Clearance (avail. on request). • Very organized, innovative, and dedicated to work. • Excellent communication skills (both written and spoken). • My TV interview: youtube.com/watch?v=MmRkoF3IaQ8 My objective is to deliver quality solutions and leave my clients satisfied.

    Groups: Crossrider

    $33.33 /hr
    2,465 hours
    5.00
  4. Andres Olvera

    Andres Olvera

    Expert Wordpress/PHP developer | Scripting expert

    Mexico - Last active: 1 month ago - Tests: 18 - Portfolio: 2

    I have lots of experience building and enhancing WordPress plugins and building themes from scratch. My main strengths are: - Clean coding - 100% Wordpress coding standard compliant - Availability - usually respond within 5 to 10 minutes to any queries during CST workhours - Fast and top quality work I also have experience developing web pages using Perl and/or PHP, Javascript/jQuery, VBScript, CSS, Ajax and MySQL databases. I worked for a Fortune 500 automotive company in a reporting and analysis position, and also building and maintaining a website in the company's intranet using Perl and MySQL. After that I was in charge of supporting a website built with Java and the Spring framework, using both MySQL and Oracle databases, for customers worldwide. I also worked at the tech support helpdesk for that same company for over a year, troubleshooting Linux servers and workstations, networking and other data related issues. I was also in charge of administering KBOX ticketing system for over a year, from content management to database administration, to scripting solutions for its customers. I also have knowledge in scripting using different technologies, such as VBScript, Javascript, Linux shell scripting, Perl, and some Powershell, as well as VBA for Excel and HTAs. I was also regularly troubleshooting C and Java programs for bugs and/or enhancements. After that, I moved to a company named Softtek as a Software Engineer, I was part of a team that develops Wordpress plugins and themes for an American multinational conglomerate corporation. The last position I held was for yet another company as a Linux intermediate administrator, where I was in charge of managing users with Centrify and I also installed Cacti to monitor some of the company's servers running CentOS. Currently, I work on my own mostly developing Wordpress plugins and themes. I have specialized myself working on web development, mainly PHP with MySQL databases, but also Javascript/jQuery for the front end.

    Groups: Bluehost Developers and Designers, LoginRadius

    $55.56 /hr
    90 hours
    4.96
  5. Drew Peterson

    Drew Peterson

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

    United States - Last active: 1 day 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
    338 hours
    5.00
  6. Rahul H.

    Rahul H.

    Project Manager / IT Consultant & Generalist

    India - Last active: 1 day ago - Tests: 34 - Portfolio: 13

    Seasoned IT Professional with extensive experience in Software Development, Database Technology, Project Management & Business Analysis. An innate ability to always remain on top of the situation has helped me to establish a track record where I have not missed out on a single deliverable. Core Technology Areas - Data Warehousing & Business Intelligence Tools - SSIS, SSRS, SSAS, Crystal Reports - Development of Triggers, Stored Procedures using T-SOL in MSSQL Server - Designing databases - Conceptual & Physical schema - .Net framework 3.5 & 4 - Asp.net, Web Worms, C#, Ajax, Web Services, Win Forms - ORM- LINQ, Entity Framework. nHibernate - Use Cases, UML Artifacts, MS-Visio, Wireframing tools - MS-Access, VBA Abilities - Orchestrating total solutions from requirement analysis to testing and implementation. - Proven experience in project management, risk analysis & successfully leading teams - Interfacing with clients - both pre & post sales Strengths - Ability to think out of the box within defined and accepted methods of execution and delivery

    $35.00 /hr
    4,515 hours
    4.96
  7. Fernando Barrocal

    Fernando Barrocal

    Software Architect, Project Manager and Web Systems Senior Developer

    Brazil - Last active: 1 day ago - Tests: 5 - Portfolio: 5

    I am looking for opportunities to work on areas of my expertise, which includes building internet systems since the planning to its deployment, going through server installation, researching the best technologies the system development, webpages layout and design , focusing on the client's needs. I have a strong background working with servers maintenance since 1998, in several areas, like network analisys and security, email , file, network and application servers as well web infrastructure like LAMP. My experience includes maintence and security of networks with firewalls, anti-virus and anti-spyware solutions. As Project Manager I am able to create web systems in several languages using different frameworks like Struts in Java, Zend, Zend 2 and CakePHP for PHP and .NET C#. I have a large experience in MVC Architectural Patterns, which, in synergy with my experience working on distributed projects, gives me experience needed to work along other developers and designers as needed. I am a highly organized developer and look forward to have a system tracking tasks and jobs that are needed to be done for long term works. Among all high level frameworks I use I have experience working with several other technologies like SOAP, REST, Payment Gateways, Boostraps (twitter, node) Feel free to contact me with any question.

    $35.00 /hr
    3,178 hours
    4.89
  8. Lei L.

    Lei L.

    Experienced J2EE/.Net, Delphi Developer,Oracle Fusion Middleware

    China - Last active: 1 month ago - Tests: 8 - Portfolio: 9

    Over the last 10 years, I have developed many enterprise level business applications using Html, Flex, J2EE, Resin/Tomcat, IBM WebSphere/Bea Weblogic, Oracle/MySQL for medium/large companies and medium businesses in Oil & Gas industry.My main customers are PetroChina,Sinopec,Haier. (NOTE:These experiences are not included in my "Portfolio" section, Because they are deployed in enterprise's internal environment and invisible to public) My personal interests are making desktop application using C#,Delphi,VB.I have developed many productions, Some of them can be found in my "Portfolio" section. I also provide English to Chinese translation services and Software/Website localization services. As a professional person, Supply best services to employer is my duty, And customer satisfaction is my eternal pursue.And i also believe "Cooperative Relationship" will better than "Employment Relation". "Good communication is the foundation of a successful project".

    $35.00 /hr
    246 hours
    5.00
  9. Kyle L.

    Kyle L.

    HTML5/JS/.Net/SQL Developer, US based, 12 Years Experience

    United States - Last active: 1 month ago - Tests: 2 - Portfolio: 3

    Over the past 12 years I have developed numerous web and Windows projects for both internal and public systems. I have used primarly HTML5, Javascript, AJAX, Knockout.js, ASP.Net and SQL Server. I have more limited experience with PHP and MySQL. I am currently the CTO at Greenvelope.com and am the primary web application developer for Greenvelope's web-based formal invitations. Prior to that I spent 10 years at EBI MAP-Works where I was most recently was the Director of Information Systems overseeing a team of 7 developers. I was responsible for the completion of all software projects, from conception to delivery and beyond. My strengths are my knack for database design and my quick coding skill. My objective at oDesk is to use my skills and experience to spend some time each week doing fun and interesting projects. I hope to build an ongoing relationship with one or more employers.

    $55.56 /hr
    32 hours
    4.99
  10. Bob Ong Swee San

    Bob Ong Swee San

    PHP/Wordpress Developer, Migrations & Malware Removals Expert

    Singapore - Last active: 2 days ago - Tests: 8 - Portfolio: 1

    My name is Bob and I am a WordPress Developer based in Singapore (GTM +8). I been working with WordPress for the last 5 years. I am an Expert on Wordpress site migration and Wordpress site malware removal. I am an Expert on Large Database MSSQL, MySQL, Oracle Data manipulation. I've been in the web development field since 1997, I've worked on a variety of web applications generally C#, PHP, Python, Rails developing desktop inventory, ecommerce to in-house CMS. My core competency lies in complete end-end management of a new development project. I'm also a Certified ScrumMaster, Enterprise Architect and Microsoft Certified Application Developer

    $50.00 /hr
    31 hours
    4.73