.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. Nikolay C.

    Nikolay C.

    Brainbench certified JSE/JEE dev, DB dev, Sys-Arch

    Ukraine - Last active: 20 hours ago - Tests: 2 - Portfolio: 11

    Would you like to find a powerful Java-dev? If so, please read further... 1. Intentions I'm working as a free-lancer more than 2 years already, and worked > 12 years in scientific and software engineering areas. I'm here because I'm looking worldwide for interesting work related to software development using the following technologies (some or all): - Java 5/6/7 (JSE, Swing, CORBA, Web Services, etc.) - JEE5/6 (EJB3, JSF, Hibernate, etc.) - GWT, Spring, Struts, etc. - And other JSE/JEE-related frameworks - GlassFish, Tomcat, JBoss, Jetty, etc. - JME (CLDC 1.1, MIDP 2.0) and Android - Maven, Ant, etc. - Oracle, MySQL, PostgreSQL and other DBMS - Some sub-tasks could be related to C/C++ with STL (but NOT the whole project!) - UML and/or Agile Modeling - Well-organized Agile processes - Etc. It would be nice to be involved into software concepts and architecture development. Also it would be nice to have possibilities for applying my initiative and creativity. I'm ready to work as a free-lancer for the beginning up to 40+ hours per week), and you may hire me as a full-time employee as well. I'm ready to move mostly to any country or city. In such case I'm ready to start as a developer (or senior developer), but with possibility to grow up to TL, and further up to SA or PM (of course, starting from TL or SA would be nice). 2. Education - University Master Degree in the area of Informatics and Computer Systems 3. General Skills I have a wide working and scientific experience with dozens of technologies (> 14 years). The most deep experience I have with the following techs: - JSE5/6 and J2SE (Java Core, Multithreading, AWT, Java2D, Swing, CORBA, WebServices, Networking, etc.) - since 1998 - JEE5 (EJB3, Hibernate3, JSF, CometD, Jetty, Tomcat, JBoss, GlassFish) - about of 5 years - J2ME (CLDC 1.1, MIDP 2.0, WMA) - about a year - Other Java techs (Jakarta Commons, Log4J, Velocity, Maven, Ant, etc.) - many years - Android development (support about 0.5 years) - C/C++ and STL - since 1995 (STL from 2001) - Oracle 9i/10g, MySQL, PostgreSQL, InterBase - since 2000 - OOA/OOD/OOP and UML Modeling - since 1995 (UML from 2001) Large experience with the following platforms and tools: - Windows - since 1995 - Linux/UNIX - since 1997 - MS Office (incl. Visio and Project) and Star/OpenOffice - since 1997 - IntelliJ IDEA, NetBeans, Eclipse - since 2001 - C++Builder and Delphi - since 2000 - PL/SQL Developer - since 2005 - Enterprise Architect and other UML tools (Rational Rose, Poseidon, etc.) - since 2001 Git, SVN and CVS - since 2001 Management Skills - since 2004 (worked on TL and PM positions) Architect Skills - since 2000 (designing concepts, business models and architectures for quite complex scientific, B2C and B2B applications) Language Skills: - Russian - native - English - fluent, working language since 2001, ~1000 pages of docs written - German - intermediate (quite fluent, but non-perfect) - Ukrainian - can understand in 100%, cannot speak/write fluently 4. Contacts - You can contact me via oDesk. Usually online (GMT): - 10:00am - 5:00pm - 7:00pm - 10:00pm

    $40.00 /hr
    14,250 hours
    5.00
  2. Marcin M.

    Marcin M.

    Web Data Extraction and Regexp Expert

    Canada - Last active: 2 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
    2,469 hours
    5.00
  3. Rahul H.

    Rahul H.

    Project Manager / IT Consultant & Generalist

    India - Last active: 20 hours 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
    4,517 hours
    4.96
  4. Ruslan Ponomarenko

    Ruslan Ponomarenko

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

    Ukraine - Last active: 6 days 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. Josh M.

    Josh M.

    SQA/Testing/Security/Networks/Development/Technical Writing(Canada)

    Canada - Last active: 3 months ago - Tests: 9

    Over my career I have been handed a great many challenges and I have throughly enjoyed finding solutions for my clients problems. I have not limited myself specifically to one area but many, and have enjoy a diverse technical career. I am a skilled, hard working, dedicated IT professional with over 10 years of experience. I have development experince in numerous languages and specialize in PHP/MySql web development and Linux/Windows scripts and applications. I have excellent communication skills and am available at your need.

    Groups: Bluehost Developers and Designers

    $55.00 /hr
    8,385 hours
    4.98
  6. Jaya A.

    Jaya A.

    Senior Tester/QA- Website, Desktop, iOS & Android app tester

    India - Last active: 20 hours ago - Tests: 4 - Portfolio: 10

    Pointing out bugs and helping you develop a bug free product since 2005. *** 5500+ work hours , 50 + jobs and ** Top Rated**  ISTQB certified in software testing  Full time Freelancer with excellent client review and 5***** in over 35 jobs  9+yrs in QA, testing of Web-sites,mobile, RIA , cloud and Desktop applications  Testing applications is my passion and my profession.  Able to Help in QA and Project Management Profile Overview  Availability 24*7 on Skype or Phone  Completed 5000 hours on oDesk  Good Knowledge of agile and Scrum methodology  Good Experience working with large remote team  Bug Reporting & tracking using Jira, Mantis, Bugzilla,TFS, Excel, Word  Test Plan,Test case design,execution & documentation  UI/UX/Front-end testing, Regression, smoke, black-box, white-box testing  Huge experience in testing iOS and Android based applications. ---------------------------------------------------------------------------------------------------------------- Over the last 9 years I have been involved in testing various types of software ranging from desktop applications to web applications including websites for start ups. - My core competency is in complete testing of the software from the planning phase to sign off. - Testing the software, Dealing with customer issues and closely working with the developers to get them resolved are the fields that I excel in. -I am an ISTQB certified software tester My expertise: --------------------------------------------------------------------- - Creating test plan document - Writing test cases - Documenting change requests - Executing test cases ( Functional, GUI, Usability, cross browser compatibility, Cosmetic errors) - Defect tracking - Writing product Release document - Managing customer issues and getting them resolved at the earliest - Writing technical specifications and FAQ's for websites. Application Tested ----------------------------------------------------------------------------------------- - e-Commerce Application(Magneto, WordPress,OpenCart and etc) - e-learning - Game Application, - ERP Application , - Mobile based Applications and Games - Healthcare and insurance application - Travel Domain - Finance domain - Social Networking website - Official websites for companies - WordPress website (Front end and Backend), - WordPress Plugin, - WordPress Theme - 508 compliance Testing - HTML and CSS validation - API Testing I have done include: --------------------------------------------------------------------- - Functionality testing - Cosmetic error testing - GUI Testing - Performance testing - Cross browser compatibility testing - Smoke testing - Regression testing - Usability testing - Games testing Trackers used for documenting and tracking bug status: -------------------------------------------------------------------------------- Trello Mantis Jira Bugzilla ASP.net starter kit Quality center Test director Microsoft excel and Microsoft office tools Gadgets I work on: ---------------------------- iOS 8.0 ( iPhone 4S) Samsung Galaxy Tab 4 ( Android 4.4.2 - Kitkat ) Operating Systems available to test: ----------------------------------------------------- Windows XP( IE9 , Firefox, Chrome, Safari ) Vista ( IE 9 , Firefox, Chrome, Safari, Opera) Windows 7 ( IE 10 , Firefox 35.0, Chrome 40.0, Safari, Opera) Windows 8 ( Firefox 35.0 , IE 11 , Chrome 40.0 , Safari ) QA methodology and processes: --------------------------------------------------------- CMMI, ISO, Agile Scrum ,waterfall model, V- model I am a disciplined worker, bound to deadlines who has great passion for quality. I assure you quality work in given time.I am also an article writer with great interest in writing IT related documents and answering technical questions. software testing, quality assurance, testing, sqa, manual-testing, smoke-testing, regression testing, quality control, software documentation, usability testing, functional testing, UI testing, boundary-value-testing,test plan creation,test-schedule-creation,test-plan-execution,test-case-generation, Redmine, Mantis, Microsoft Excel, Bugzilla, Jira, Microsoft Office Tools

    Groups: SocialEngine

    $15.56 /hr
    5,582 hours
    4.98
  7. Aleksey K.

    Aleksey K.

    C#/C++/SQL developer, software engineer

    Ukraine - Last active: 3 days ago - Tests: 6 - Portfolio: 2

    Having overall 14 years of working experience in IT area. Developed desktop applications as well as web-sites. Expertise: C/C++, C#, Red hat Linux, SUSE Linux, Windows XP/2003, PostgreSQL, MySQL, MS SQL 2005/2008, Qt, .NET, OOP, version control tools, Distributed and Client-Server Application, automatic control systems, technical diagnostics systems, data acquisition, outsourcing, neural networks, artificial intellect, algorithms design have diverse experience in IT, project management, effective problems solving, prefer to propose and implement universal solutions instead of quick hot fixes (hacks) as universal approaches rises programs quality, improves its properties, saves time for maintenance in long term perspective.

    $36.00 /hr
    4,675 hours
    5.00
  8. Kiran M.

    Kiran M.

    C#, WPF, WinForms, XAML Developer and GUI Design Expert

    Pakistan - Last active: 1 day ago - Tests: 3 - Portfolio: 15

    ★ 3+ yrs of software design, development, and configuration experience ★ C#, VB.NET(3.5, 4.0, 4.5), WPF, Web, Windows Services ★ ADO.NET, Entity Framework, LINQ, 3-tier,n-tier, Winforms desktop applications ★ ASP.NET web apps, Silverlight ,Telerik & DevXpress. I have worked with .NET (C#, VB.NET) and databases such as SQL Server 2008/2012, MySQL 5, SQLLite and Oracle 9i. I have complete command over Microsoft Office Tools. I have extensive experience with 3rd party APIs such as 1. Twitter API 2. Google API 3. Code Reason Reports 4. EDD (Easy Digital Downloads) Licensing integration. 5. Telerik Rad Controls for ASP.NET AJAX 6. Telerik RAD Controls for WPF (Windows Presentation Foundation) 7. Telerik RAD Controls for Winforms 8. DevXpress/DExperience for Web and Winforms 9. Krypton Toolkit 10. Microsoft Excel Interop 11. Microsoft Word Interop 12. Microsoft Access Interop 13. MySQL Connector for .NET 14. Microsoft SQL Server 2000/2005/2008/2008 R2 15. Microsoft SQL Server Compact 3.5 & 4.0 16. Windows Communication Foundation (WCF Services) 17. Microsoft Entity Framework 4.x/ADO.NET Entity Framework 18. LINQ to Entities, LINQ to SQL, LINQ to objects 19. Telerik OpenAcces ORM (Database First, Model First) 20. Windows Presentation Foundation (WPF) and MVVM 21. Login Authentication/Encryption I have worked with enterprise grade software systems that are composed of multiple tiers and multiple layers, distributed client-server applications. I have also performed configuration and build management using Advanced Installer. I have participated in projects as project member while being in part of each stages from requirements gathering to system design, integration & quality assurance to deliver functional, usable and quality products. I have worked with lead developers and helped them define processes for maintaining quality of code, over life cycle of application development and have been a guiding mentor to my colleagues utilizing my experience in software development and best practices.

    $34.44 /hr
    1,427 hours
    4.85
  9. Qazi N.

    Qazi N.

    Website Developer/Software Engineer/Project Manager

    Australia - Last active: 1 month ago - Tests: 11 - Portfolio: 10

    I have 9 years experience and expertise in software design and development, Website Development and Project Management. I'm leading and managing software project teams for last 5 years. Having 9 years of experience in software development and engineering, broad range of experience and demonstrated ability successfully combines deep technical understanding and problem solving analytical skills. Instinctive understanding of the Software Development Life Cycles, Analysis, design, Solution Architecture and development, deep technical understanding of OOP, CTI(Computer Telephony Integration) and Development issues, thorough grasp of the subtleties of the software development processes, exposure of CMMI, ISO and SCRUM along with pragmatic ability to apply that understanding have polished me to an extent to survive in competitive IT market. Now I want to further my exposure to all kinds of industry driven applications of IT. Tools and Technologies: Languages C#, VB.Net, ASP.Net, VB6, Databases: MS SQL Server, Oracle, MS Access, PostgreSQL Technologies: Web Services, WCF, COM, ADO, ADO.Net, UML, AD Active Directory, Exchange Server, MMC, Windows Power Shell, Entity Framework, ASP.Net MVC, ASP.NET Dynamic Data

    Groups: Microsoft Certified Professionals

    $100.00 /hr
    1,126 hours
    4.70
  10. Anton V.

    Anton V. Agency Contractor

    ASP.NET,ASP.NET MVC,SilverLight,C#,VB.NET,MS SQL Senior developer

    Russia - Last active: 20 hours ago - Tests: 3

    I have 6+ years experience in developing desktop and web applications using ASP.NET C#, VB.NET, PHP. I use MS SQL Server 2000-2008, MySQL as a DBMS. Also I have strong skills in OOP, SQL, AJAX, JQuery. In my work I constantly use unit testing, test driven development, refactoring and agile methodologies. I always do my best, to feel proud for every application I develop.

    Groups: Application Developers Alliance, MailChimp Experts Group

    Associated with: RuNet

    $27.50 /hr
    11,272 hours
    4.88