.NET Framework Jobs

64 were found based on your criteria

  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    We are looking for an experienced ASP.NET MVC5 & Web API developer (backend) with BackboneJS experience (frontend). At least 4 years of experience required in ASP.NET and 2 years in backbone.JS. We are seeking for a freelancer that is available to work on business hours (no matter his timezone). This is a full time job for at least the next 2 months. More long term possible depending on the results.
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    Data Scraper – Websites, Feeds, API’s We are looking for someone who has experience scraping structured data from the web. The data will have multiple sources and, depending on the source, could be accessible through an API, XML feed, JSON, or only raw HTML from the frontend. We will likely require multiple scrapers over time. Each scraper will need to be integrated into our web-based platform and any options/settings controllable from our operator dashboard. The data gathered in each ...
  • Hourly – Less than 1 week – 30+ hrs/week – Posted
    I have programs in C# / .net 4.5 that need modifications. The program analyzes URLs which are uploaded to it to determine whether the URL is accessible or broken. Some results that the program returns are incorrect, and I need someone to make the changes so that the results the program returns are accurate. Please respond with an example of a similar project you have completed. I will need someone to begin this immediately so that the project can complete ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    We have a .Net game server application. The server is for an online card game. The server is highly multithreaded and uses the TCP protocol to communicate with clients. The server has been live for 3+ years and is hosted on Azure. We have several race conditions, memory leaks and other logic errors that need to be fixed. Then, we plan to make the game more scalable to support more users in different geographic locations. We are looking for a ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    Database Merge / Migration Competencies needed: Skype, Teamviewer, MS Access, Visual Studio (VB), SQL Server, MSOffice 365. Make development session appointments with me via Skype. During these appointments via a TeamViewer session use Visual Studio on my system to develop a console application. This application merge in customer and vendor information currently in a MS Access database. Test your work using our existing application. Internet access must be of quality sufficient to quality for VNC and Skype audio. Have English (ESL ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    We have a need to use file compression with our application. It is written in C# ,net. If you are an expert in space of compression and have done similar projects in the past, then we would love to chat with you. We have an urgent need for this. so if you have done one in the past would be great to have a discussion.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We are hosting DNN websites on our server. We are not able to upload any files via DNN's upload feature. There are 5 different DNN websites in total that we are keeping on our server and this effects all of them. We need an experienced person who have been worked with Dnn structures previously and faced a similar issue. -We tried to update the user security permissions. -We updated the DNN versions, These did not solved the issue. please ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    We need help with several updates to a very complex WPF application. You must have at least 8 years experience, speak perfect english, have a good internet connection, be available to work US Eastern hours. We will want to see example applications and code. Thanks!
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