.NET is a programming framework created by Microsoft that developers can use to create applications more easily. You might have a bug in a .NET application or need it modified in some way, or perhaps you need a completely new .NET application created, or you simply need a website to become interactive. Whatever your need, Freelancer.com offers you a lot of professional, talented and expert .NET developers ready to help you.

Do you have the experience and the ability to do .NET projects? If you are an expert at working on .NET projects and can work under pressure, then Freelancer.com supplies freelancers with thousands of jobs and clients from all over the world looking to use your expertise to have their jobs done professionally, settling for nothing but the best.

If you believe you can do that, then start bidding on .NET jobs and get paid with an average of $200 per project!

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    127 trabajados encontrados, precios en USD

    Necesito un personal que nos ayude con ajustes funcionales a un sistema ya desarrollado Tecnología Visual studio .net , base de datos SQL Server 2008

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    12 ofertas

    Es para realizar unos formularios en VB y demostraciones de uso de ASP.NET en conectar sitio web con una base de datos y trabajar con CRUD en ASP.NET. Es algo breve no son códigos complejos.

    $141 (Avg Bid)
    $141 Oferta promedio
    12 ofertas

    Desarrollo un software ERP de escritorio para empresa de telecomunicaciones

    $390 (Avg Bid)
    $390 Oferta promedio
    8 ofertas
    GRAFICO ASP.NET 5 días left

    necesito llenar combos desde una base de datos para mostrar en un grafico, utilizo aspx.net. Ya tengo un gran avance y el procedimiento almacenado en mi base de datos. Solo necesito llenar combos y mostrar en el grafico. Necesito para hoy este pequeño trabajo

    $24 (Avg Bid)
    $24 Oferta promedio
    6 ofertas
    Desarrollo 3 días left
    VERIFICADO

    Se requiere desarrollador para servicio con 4 puntos funcionales, tiempo de entrega 2 a 3 días, conocimiento requerido en .net core, api rest

    $154 (Avg Bid)
    $154 Oferta promedio
    26 ofertas

    1: Send SNS notification. Add support for sending JSON formatted notifications, using AWS SNS (A2P). Email + SMS. 2 JSON payloads will be provided. 3: Deep link into receiving application. Open notification and link into Existing project: Access to the existing boilerplate project will be provided in Azure DevOps. We have created a simple .NET MAUI Blazor application using Visual Studio 2022. A: Setup mobile and email subscriber Fill in the email address Fill in your mobile number Fill in a topic name Send register subscriber AWS SNS. Email/ Mobile is now a registered subscriber to the named topic. B: Sending App flow (Email) Add a simple dropdown to select: the JSON payload Fill in the Email address Send C: Sending App flow (SMS) Add a simple dropdown to select: the JSON payload Ad...

    $500 (Avg Bid)
    $500 Oferta promedio
    16 ofertas
    VB.NET Developer -- 2 6 días left
    VERIFICADO

    We are looking for a VB.NET developer to assist in maintaining & modifying our existing codebase, which includes desktop and web applications. Development will be done on our server. Remote Desktop use is required. We are looking to build an ongoing relationship. Please include your weekly availability(10 hours, 40 hours, etc.) Skills: VB.NET, MS SQL, Web Services (developing and consuming). SSIS, SSRS, PHP and MySQL knowledge is helpful.

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    43 ofertas
    SQL name conventions PowerPoint 6 días left
    VERIFICADO

    I need a PowerPoint/PDF that is not so generic just copied form the internet, I need something that helps us have a standard of naming conventions for Microsoft SQL Server for our store procedures etc. Needs to be professional custom level work.

    $153 (Avg Bid)
    $153 Oferta promedio
    11 ofertas

    Ticket processing windows application. No payments will be taken in app The application will need options to choose the events(Which tickets to process) and add new event/tickets The Tickets would be made of 3 images(two on the front, Concert Image & Company Logo and one on the back, Sponsorship) and the information provided and inputted in the app of the ticket recipient. The operator will need to be able to choose these images when setting up a new ticket/event for sale Once an event/ticket has been added the operator will be able to choose it from the menu Our operator will enter the customer's information into a form: Name Address Email Phone Amount of Tickets Sold by Generate Text QR (Include name & Amount of Tickets) Ticket numbers must be allocated automaticall...

    $1549 (Avg Bid)
    $1549 Oferta promedio
    38 ofertas

    You need to write program on C#( avalonia, so it shall work on windows/mac from same code ) which will be poker program Something like power-equilabDOTcom texas holder poker rules It is long term project Placing your bid reply with word COOL_PROJECT and tell me how you will implement program Please only bid if you have great ratings on site

    $846 (Avg Bid)
    $846 Oferta promedio
    16 ofertas

    Looking for a seasoned .NET developer to work on an existing project.

    $289 (Avg Bid)
    $289 Oferta promedio
    46 ofertas
    URGENT!!!! Need F# Programmer -- 2 6 días left
    VERIFICADO

    This project needs good knowledge of Engineering Mathematics and F# knowledge.

    $202 (Avg Bid)
    $202 Oferta promedio
    9 ofertas

    I need a very experienced desktop C# developer. If you don't have at least 4 years of experience, don't bid.

    $2 - $11 / hr
    Sellado
    $2 - $11 / hr
    17 ofertas
    Need a .Net core Developer -- 2 6 días left
    VERIFICADO

    Looking for a .net core developer who can be available for 6 to 7 hours in a day with minimum experience of 4+ year in same domain

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    25 ofertas

    We are developing an web app, deploy to SharePoint online using SharePoint designer. It has this functionality: only office files (docx, xlsx, pptx) with appropriate sensitivity label are allowed to upload to a SharePoint online document library. We are following this guide: We call _api/web/lists/getByTitle('<name>')/items(<id>)/FieldValuesAsText and check the MetaInfo field of the response. The issue is, the API sometimes response with no info of the sensitivity label of the file, for unknown reason. We want a better solution to detect the sensitivity label of the uploaded file, with the following criteria: 1. No additional server needed 2. If the solution need additional APIs, we can deploy to Azure Function (NodeJS or C# environment). If you have a solution f...

    $331 (Avg Bid)
    $331 Oferta promedio
    8 ofertas

    We are developing an web app, deploy to SharePoint online using SharePoint designer. It has this functionality: only office files (docx, xlsx, pptx) with appropriate sensitivity label are allowed to upload to a SharePoint online document library. We are following this guide: We call _api/web/lists/getByTitle('<name>')/items(<id>)/FieldValuesAsText and check the MetaInfo field of the response. The issue is, the API sometimes response with no info of the sensitivity label of the file, for unknown reason. We want a better solution to detect the sensitivity label of the uploaded file, with the following criteria: 1. No additional server needed 2. If the solution need additional APIs, we can deploy to Azure Function (NodeJS or C# environment). If you have a solution ...

    $160 (Avg Bid)
    $160 Oferta promedio
    9 ofertas
    Developer for D365 commerce 6 días left
    VERIFICADO

    Need a short-term developer who can help to develop two objects. like POS Operations.

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    12 ofertas
    $14 Oferta promedio
    12 ofertas
    $24 Oferta promedio
    5 ofertas

    U have to help through Anydesk

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    14 ofertas
    ASP Dotnet Web Application 6 días left
    VERIFICADO

    Upgrade My Existing Databade For Havy Traffic

    $423 (Avg Bid)
    $423 Oferta promedio
    31 ofertas
    builled website in .NET 6 días left
    VERIFICADO

    publish website on AWS for havy Load

    $325 (Avg Bid)
    $325 Oferta promedio
    22 ofertas
    Azure service Expert -- 2 6 días left
    VERIFICADO

    We need to migrate this entire functionality to the new way to make things happen, we can NOT use or to solve the situation. this is the official documentation Please, check the video before making an offer.

    $50 - $150
    Sellado
    $50 - $150
    8 ofertas
    Server management 6 días left
    VERIFICADO

    I want someone who can manage my server for heavy load

    $277 (Avg Bid)
    $277 Oferta promedio
    12 ofertas
    Azure service Expert 6 días left
    VERIFICADO

    We need to migrate this entire functionality to the new way to make things happen, we can NOT use or to solve the situation. this is the official documentation Please, check the video before making an offer.

    $30 - $120
    Sellado
    $30 - $120
    6 ofertas

    Three Screen application. 1. scan the barcode for part tracking 2. scan for rework 3. scan for receiving goods

    $229 (Avg Bid)
    $229 Oferta promedio
    24 ofertas

    Hi there! I was wondering whether you can make an Umbraco extension that imports & synchronises content nodes with an external API. Specifically, I want to synchronise each listing from the Guesty Open API into Listing content nodes, which includes text fields and images (the images are delivered as URLs from the API, which would need to be ). The extension should sync once a week, or when triggered by a button in the backoffice. The API docs are at Is this possible & are you the right person for the job?

    $793 (Avg Bid)
    $793 Oferta promedio
    15 ofertas
    C++ Tcp Server Client 6 días left
    VERIFICADO

    i need a c++ server client app client app using ImGui server must support multithreading to be able to communicate with more than one client in the same time server must support mysql options such ( SELECT - INSERT - UPDATE - SET - DELETE ) a heartbeat between the server and the client for security purpose more details on discuss

    $107 (Avg Bid)
    $107 Oferta promedio
    27 ofertas

    On a windows 10 or 11 CPU which has 2 HDMI ports we have 2 displays connected (one on each HDMI port). Objective: We need to be able to disable HDMI port #1 during nights, this should be configured by a schedule, for example: from 9pm to 7am the HDMI #1 port should be disabled so only the display connected to HDMI port #2 will be active. Screens #1 & #2 shows different content.

    $175 (Avg Bid)
    $175 Oferta promedio
    12 ofertas

    develop an http trigger multi-part function

    $620 (Avg Bid)
    $620 Oferta promedio
    18 ofertas

    i have a softward program written in .net and i need help in it

    $3989 (Avg Bid)
    $3989 Oferta promedio
    61 ofertas

    Randomly duplicate a set number of mp4 files along with their relevant JSON files, and copy them into their respective folders while assigning random numbers to the files. This is a basic application that requires knowledge of .Net. The right candidate will understand C# algorithm structures, loops, read/write to JSON file and creating methods.

    $149 (Avg Bid)
    $149 Oferta promedio
    49 ofertas
    Billing app 5 días left

    Need Billing application using .net and MS access

    $24 (Avg Bid)
    $24 Oferta promedio
    6 ofertas

    I need to decompile some exe file to C# source code

    $154 (Avg Bid)
    $154 Oferta promedio
    24 ofertas

    I'm looking for a type script expert to develop a board game. This project requires the development of an object-oriented library to play the game of Terraforming Mars. A PDF version of the rules is being provided: this is the base game, without expansions. It is not expected to have a full, working implementation of the game but rather to expose object-oriented design and implementation. The library should expose a class Game to its users, which can be instantiated to create a new game. The public instance properties and methods of Game should allow the game to be played (according to the rules) and all necessary game information to be accessed at all times. More precisely, the Game class must provide the API to the library developed.

    $265 (Avg Bid)
    $265 Oferta promedio
    14 ofertas
    TrackerBug 5 días left

    C# windows forms with sql. Need to track bugs and send messages.

    $135 (Avg Bid)
    $135 Oferta promedio
    16 ofertas

    Get all folders and files from Sharepoint 2010 by c# app

    $143 (Avg Bid)
    $143 Oferta promedio
    12 ofertas
    Dental Software 5 días left
    VERIFICADO

    Looking for dental software project to be build similar like the current popular one Dentrix Eagle soft Open dental Dentimax They all are using Microsoft technologies.

    $2537 (Avg Bid)
    $2537 Oferta promedio
    25 ofertas

    I need a person who Develop software as per my requirements . and convert my old data in new format.

    $96 (Avg Bid)
    $96 Oferta promedio
    12 ofertas

    I am already working with .Net Software for the last 6 years, which was developed by someone, but that become old, and the developer is not interested to upgrade with current needs. That’s why I am finding a new developer who can fulfill my current need like e-invoicing, e-way bill, etc.,. my budget is 60 to 80k

    $776 (Avg Bid)
    $776 Oferta promedio
    32 ofertas

    Hey there, we're looking for somebody who could create for us a software that could decrypt an XML file, take the information in it and display it, according to pictures we're going to send. The decrypted XML file contains letters in chinese, so this would also have to be translated. This can also be a web application.

    $171 (Avg Bid)
    $171 Oferta promedio
    29 ofertas

    I need a very experienced desktop C# developer. If you don't have at least 4 years of experience, don't bid.

    $2 - $11 / hr
    Sellado
    $2 - $11 / hr
    29 ofertas

    • Expertise in the media domain. • Should have hands-on experience with VMS kind of applications. (Video Management System) • Excellent network-level understanding. (Protocols like UDP, TCP, RTSP, HTTP etc.) • Expertise in ONVIF Standard & Profiles. • Expertise in ONVIF Profile M. • Video/Audio codec understanding on packet level. • Should be able to understand RFC documents and convert it into technical implementation. • Nice to have Camera communication understanding. • Well-versed with Microsoft technologies like .NET, C++, etc. • Should have at least two years of experience in the media domain.

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    3 ofertas

    Implement 2FA to the current MVC login page. So basically the user will be prompted by SMS with a code for 2 factor authentication.. before being able to proceed. This an any desk live session. Further details will be discussed.

    $25 (Avg Bid)
    $25 Oferta promedio
    11 ofertas
    .Net core / MVC 5 días left

    .Net core / MVC for Dealer management systems

    $420 (Avg Bid)
    $420 Oferta promedio
    16 ofertas

    I am looking for an expert in .Net Core, C#, Web API and Angular Material Web Developers for our ongoing CRM/ERP Software developments for long term association. Should be able to understand existing code and make the best optimization and development new module.

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    18 ofertas

    Build Full School Mangegment System ( frontend and Backend ) - Mobile APP for android and Ios With Flutter - Desktop App With c# - Client App For Students and Manger App For Admin - Link All Database With Sql Server

    $3166 (Avg Bid)
    $3166 Oferta promedio
    125 ofertas

    Hi guys. I am looking for developer with source code for field service management system. Please bid only if you have source already developed. I don't want to develop from scratch. So you should have source !!! please write "FSM" on top of your proposal

    $854 (Avg Bid)
    $854 Oferta promedio
    22 ofertas

    I am looking for a freelance developer to work on an exciting new SaaS project. To begin, you'll be working alongside a senior developer to learn the ropes and discover exactly how the platform functions/works. You must be competent and comfortable working in the following areas: C#.NET developer working with MVC and Razor syntax Experience in JavaScript and T-SQL Microsoft Visual Studio and SQL Server Management Server

    $561 (Avg Bid)
    $561 Oferta promedio
    62 ofertas

    Need to rediret and get response from rest api asp.net

    $22 (Avg Bid)
    $22 Oferta promedio
    12 ofertas

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