.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, 318 .Net Framework projects are completed every quarter on Upwork.

318

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 4.67.

4.67
Last updated: July 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. Ivan T.

    Ivan T.

    Ruby/Rails Full-Stack Architect. 8 yrs, 12k hrs, 100pct success.

    Russia - Last active: 1 day ago - Tests: 3 - Portfolio: 1

    Independent full-stack developer / technical architect skilled in: * Ruby / Ruby on Rails (from edge to legacy) * Client-side tech (HTML5 with HAML, CSS3 with SASS, JavaScript [native & libs/frameworks], jQuery, Bootstrap, and more) * Scalable, decentralized (modular) applications architecture * Databases: relational (PostgreSQL, MySQL), NoSQL (Redis, Riak, MongoDB, Neo4j), big-data-specific (Google BigQuery, Amazon Redshift) * Background jobs processing: Sidekiq, Resque, delayed_job * Message queuing: RabbitMQ (AMQP) * RESTful APIs implementation, integration with any third-party APIs (including social media APIs: Facebook, LinkedIn, YouTube, and more), data harvesting from sites which do not provide an API * Rails applications deploy, monitoring, maintenance: Heroku, Amazon EC2, Linode, Digital Ocean) * Amazon Web Services infrastructure: EC2, S3, Glacier, Redshift,.. * Process: TDD/BDD with RSpec, Cucumber, Capybara, Zeus, Guard * Version control systems: svn, git (with GitFlow, GitHub Flow workflows) As a full-stack developer / technical architect, I can develop scalable and stable multi-node server-side applications and also can evaluate your Ruby/Rails application and make suggestions on possible optimizations / refactoring / adopting best practices. As a team lead, I can divide, prioritize and delegate tasks to developers, consult developers on best practices, ensure high overal quality of software product. I like challenges, have solid skills of problem solving, do not require supervision to successfully perform my duties. Dependability is also one of my key strenghts (never left my work half-done / half-functioning). If my current rate fits your project's budget, contact me to discuss technical and other aspects — I'm looking forward to it.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $100.00 /hr
    13,086 hours
    5.00
  3. Fernando Barrocal

    Fernando Barrocal

    Software Architect, Project Manager and Web Systems Senior Developer

    Brazil - Last active: 12 hours 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
    3,371 hours
    4.89
  4. Ruslan Ponomarenko

    Ruslan Ponomarenko

    IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 6

    I am experienced in development of mobile software both for iOS (iPhone, iPad, Desktop) , ANDROID . My preferred languages are Objective-C, Java, C# (.NET), PHP. This allows me to participate successfully in cross platform projects, including network services and GUI applications. I mostly work under development of iOS Mobile applications at the moment but my experience includes development of ANDROID applications (Java) and Desktop applications (C#, Cocoa), Web Applications (PHP, C# Asp.NET). My programming experience will enable me to fulfill your task successfully and quickly enough!

    $36.67 /hr
    4,922 hours
    4.84
  5. Hector Bravo

    Hector Bravo

    IT Expert - Project Manager - PMP, ITIL, VCP, MCSE, MCDBA, VoIP

    Panama - Last active: 1 month ago - Tests: 13

    Design, Plan, Implement and Support for: - Windows Azure / Amazon EC2 - Microsoft Lync - Microsoft Sharepoint - Microsoft Exchange - Microsoft SQL Server - Microsoft Active Directory, ADFS - Microsoft Dynamics CRM - Windows Server / Hyper-V - Microsoft ISA/TMG/UAG - Microsoft SSCM, SCVMM, DPM - Microsoft Office 365 - Voice Integration with Lync - VMWare vSphere / ESXi - VMWare Site Recovery Manager (SRM) - Veeam Backup & Replication

    Groups: Microsoft Certified Professionals

    $33.33 /hr
    930 hours
    4.56
  6. Le Nguyen

    Le Nguyen

    Senior Salesforce Developer

    Vietnam - Last active: 17 days ago - Tests: 4 - Portfolio: 3

    I have two years experience as a salesforce developer and I have 8 years experience in software development . I have developed a wide range of products from Web to Desktop bases. I have also involved in project management process from initial state to end. My responsibility at work: _Creating and managing complex workflow rules,trigger, data validations, and object customizations _Create and maintain system interface diagrams, functional designs, and technical specifications _Developing integration processes using SF Web Services API, and other integration tools _Designing and creating client-specific solutions on the Force.com platform using Apex and VisualForce _Work closely with business partners to realize the full capabilities of Salesforce.com CRM.

    $38.89 /hr
    771 hours
    5.00
  7. Andrii Andriichuk

    Andrii Andriichuk Agency Contractor

    Software Engineer (.NET; WEB; SOA; WCF; SQL Server; Delphi)

    Ukraine - Last active: 12 hours ago - Tests: 4 - Portfolio: 14

    I am a professional software developer. I work in this field for more than ten years. During my career I developed a set of desktop and web applications. At the moment I completed a major project and for that reason I am looking for work new project. I will be glad to start to work with you. I am able design and implement such things as architecture, security, data access layer, db structure, bussiness layer, caching and much more. Also I have good experience in SOA. WCF SOAP an d WCF REST I can work with both without any problems. Please contact me if you need any help of experienced programmer.

    Groups: Central Desktop, Twilio

    Associated with: DYNAMIC DEVS

    $50.00 /hr
    4,276 hours
    4.89
  8. Mehul D.

    Mehul D. Agency Contractor

    Expert in PHP/Mysql/Laravel/CodeIgniter

    India - Last active: 1 day ago - Tests: 26 - Portfolio: 34

    100% client satisfaction is my motto ! Having 7+ years of extensive expertise in PHP, My SQL, HTML, CSS and frameworks like Laravel, CodeIgniter and CakePHP. Strong experience with Laravel, user interface and interactive concepts regarding Search Engine Optimization (SEO), Section 508 web accessibility, Blade template engine, web analytic tools and SDLC. With 5 years of development and recent 2 years project management experience, I know how to meet deadlines, prioritize and toggle between many projects in a fast-paced work environment.

    Groups: Joomla!, Pinnacle Cart eCommerce Application...

    Associated with: ArsenalTech Agency

    $33.33 /hr
    4,081 hours
    4.93
  9. Mikhail P.

    Mikhail P. Agency Contractor

    Experienced Python/C++/Oracle Team Lead

    Russia - Last active: 2 days ago - Tests: 5 - Portfolio: 6

    Over the last 10 years I have developed wide range of business software using Python C++, Java, C# for frontend and Oracle and MySQL for backend. My primary experience is the problems solving, not just writing in particular programming language. Fast prototype developing for new systems and extending the functionality and refactoring for the old one.I'd like to use automated software testing, because it's increases my productivity and software quality. Check my code on github - https://github.com/kmmbvnr I'm author of several django related libraries for simplifying development and testing.

    Associated with: FairDev

    $45.00 /hr
    1,077 hours
    5.00
  10. Piotr S.

    Piotr S.

    Programmer / Developer

    Poland - Last active: 11/04/2014 - Tests: 4 - Portfolio: 6

    I have been working in Ruby on Rails for more then four years. Actually I'm working toward PhD degree in Computer Science (polynomial interpolation) and Philosophy (logic). My publications: Kozera, R., Noakes, L., Szmielew, P.: Length Estimation for Exponential Parameterization and ε-Uniform Samplings. In: Huang F., Sugimoto A. (eds.) PSIVT 2013 Workshops. LNCS, vol. 8334, pp. 33–46. Springer-Verlag (2014) Kozera, R., Noakes, L., Szmielew, P.: Trajectory estimation for Exponential Parameterization and Different Samplings. In: Saeed, K., Chaki, R., Cortesi, A., Wierzchoń, S. (eds.) CISIM 2013. LNCS, vol. 8104, pp. 430–441. Springer-Verlag (2013) I'm also teacher at Coder's Lab where I teach Ruby and Rails and in Warsaw University of Life Sciences, where I teach: - history of science - logic In past I've teached: - computer networks - security of computer networks - logic (at Warsaw University) I currently don't have much free time - so I'm actually available for only few hours per week (more like consultant then developer). Skills: Ruby on Rails 2/3/4 Ruby 1.8/1.9/2.0 (a lot of gems) Nginx / Apache + Passenger configuration Balsamiq mockups usage Mathematica Feel free to look at my github account: https://github.com/esse or my RoR website: http://roflcopter.pl

    $55.56 /hr
    278 hours
    5.00