Programación en C# Jobs

C# is a well-known programming language from Microsoft Corporation, built within the .NET initiative. There are many commercial projects these days that are built with the C# programming environment. Your business might be developed using C#, in which case it would do well to hire expert freelancer\'s help for coding in C#. An expertC# freelance programmer can help your business quite skillfully and cost effectively.

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

If you believe you can do that, then start bidding on C# projects and get paid with an average of $200 per project depending on the size and nature of your work.

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    385 trabajados encontrados, precios en USD

    Se requiere consumir un Web Service con certificado. El software debe enviar en intervalos de tiempo, un request (XML).

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    4 ofertas
    Sistema de Cotización Online 6 días left
    VERIFICADO

    Se necesita desarrollar aplicativos web B2B y B2C.

    $7532 (Avg Bid)
    $7532 Oferta Promedio
    25 ofertas

    Se solicita un programador con experiencia para realizar un proyecto de software ERP, la idea es generar el modulo de facturación electrónica conectado a SII y almacenar toda la información en bases de datos, este será la célula del proyecto, luego se irán dando mas módulos para su desarrollo.

    $483 (Avg Bid)
    $483 Oferta Promedio
    9 ofertas
    Pruebas de API rest en C# 6 días left
    VERIFICADO

    Necesitamos tener un programa demostrativo de como se usa nuestra API de envío de mensajería de SMS, para clientes que requieren consumirlas en C#.

    $486 (Avg Bid)
    $486 Oferta Promedio
    17 ofertas

    Hola! tengo una proyecto creado en asp.net core 3.1, tiene su «identity» quiero crear una paguina: «watch» como lo hace el scaffolding, es decir que con sus páguinas: «create; Delete, Details, Edit y Index» con la diferencia que cada paguina de «Watch» tendra su sección de comentario. La layout para la «watch» será la...

    $66 (Avg Bid)
    $66 Oferta Promedio
    2 ofertas

    Para nuestro renombrado cliente alemán (Top 100 España) estamos buscando un experto informático tecnologías .NET Microsoft para fortalecer el equipo en Barcelona y Madrid. Tendrás la oportunidad de aprender y recibir el apoyo a largo plazo de una empresa internacional para tu propio desarrollo personal y laboral. Te ofrecemos la oportunidad de un buen balance...

    $47 / hr (Avg Bid)
    Local
    $47 / hr Oferta Promedio
    10 ofertas

    - Programación desde 0 de un servidor de Roleplay de GTA en FiveM preferiblemente en C# o a malas en lua. - Buscamos a personas comprometidas para el proyecto con buenos conocimientos en programación y así tener el proyecto lo antes posible. We are a GTA roleplay community and we are looking for developers to mount a GTA server from 0 on FiveM Creation of a linked PCU a...

    $7421 (Avg Bid)
    $7421 Oferta Promedio
    6 ofertas

    En el paper adjuntado esta el metodo del algoritmos, pagina 6 esta el pseudocodigo Lenguaje: c++ MIi IDE: Vscode

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    2 ofertas
    Addon SAGE 50 3 días left

    Busco gente que tenga experiencia en desarrollos de addons para SAGE 50. Ahora mismo tenemos un pequeño desarrollo empezado y necesito que alguien lo termine. No creo que le pueda llevar más de 2 o 3 horas. Probablemente nos van a surgir varios desarrollos de este tipo próximamente. La idea es, tener a alguien de confianza con quien ir desarrollando estos addons

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    1 ofertas

    Necesitamos ayuda para desarrollar funcionalidades de comunicación a través de API de nuestra web Windows MVC en C#, .Net core y React con la plataforma de videoconferencias BigBlueButton en otro servidor con Ubuntu. Ello conlleva desarrollar algunas funcionalidades nuevas en la web actual, además de las llamadas a la API [iniciar sesión para ver URL] El proyecto es mu...

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    16 ofertas

    Crear una aplicación en C# Sharp Net Core 2.0 con Visual Studio 2017, sin base de datos, que se alimentará de servicios REST. El proyecto consta de 80 pantallas. Tiene que disponer de un instalador y tiene que ser autoactualizable. La aplicación tiene que recoger datos del puerto serie (Lector código de barras USB emulación serie). Utilizar elementos básic...

    $2496 (Avg Bid)
    $2496 Oferta Promedio
    25 ofertas

    1. Back office Software Development - India Stock Brokers 2. Web Based Enabled 3. NSE Cash & F&O Data 4. Receipt/Payment/Bills 5. MIS Reports & Others

    $879 (Avg Bid)
    $879 Oferta Promedio
    8 ofertas
    Instagram API 6 días left
    VERIFICADO

    I am gonna make instagram webviewer. By the way, I am new here so I'd like to know how to get media, photo, profile and search by hashtag with API of Instagram. Please bid if you know well about the Instagram API. Start your bid with "Instagram API".

    $30 - $250
    Sellado
    $30 - $250
    7 ofertas

    I need coding that can convert nc1 (DSTV) files to dxf format and save them in a folder. then convert the dxf files into Jpeg and save them.

    $30 - $250
    $30 - $250
    0 ofertas
    Create System For me 6 días left
    VERIFICADO

    Create System For me ... I need software developer for making custom system for me

    $142 (Avg Bid)
    $142 Oferta Promedio
    5 ofertas
    I want a app 6 días left

    I want a app. Where you make a profile and you Can livestream Somebody is wacthing a game at stadium and they are livestreaming from This app. Everybody that has a profile Can chose a country or city and see WHO is livestreaming og follow Them og see there streaming. You Can log in with Facebook profile Twitter instagram.

    $2537 (Avg Bid)
    $2537 Oferta Promedio
    31 ofertas
    DOT NET DEVELOPER 6 días left

    Looking for Dot net developer for some independent projects.

    $1435 (Avg Bid)
    $1435 Oferta Promedio
    9 ofertas

    Program was compiled in visual Studio 2006 we require it to be migrated to Visual Studio 2017 or 2019. All files are included in the project. Must have understanding of refractoring as some code has been depcarated and new snippets added.

    $29 (Avg Bid)
    $29 Oferta Promedio
    7 ofertas

    I need a user interface for a Microsoft PowerPoint add-in where slide can be pushed to a database behind an REST API. The slide needs to be visualized this add-in, where they can be imported into the current presentation. The first task is to create user interface for this tool using. For the first prototype of this tool we would like get a user interface programmed. The data storage of the firs...

    $582 (Avg Bid)
    $582 Oferta Promedio
    18 ofertas
    c# develeoper 6 días left

    Experience • 2+ years of experience in C# development • Experience with multithreading patterns in .NET (async/await, threadpool and tasks) • Strong understanding of networking, serialization and the concept of protocols and communication between two applications (e.g. NetMQ, kafka, MessagePack). • Strong understanding of object oriented programming and knowledge of good progra...

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    33 ofertas

    We have 7 data slots available. There are 6 nodes such as a,b,c,d,e and f requested for 3, 2,2,4,1,1 respectively. Apply 0/1 knapsack to optimally scrutinize nodes to fill these 7 slots.

    $3 / hr (Avg Bid)
    $3 / hr Oferta Promedio
    5 ofertas

    help me for adding facebook audience network in unity

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    1 ofertas
    Print A4 pdf invoice c# itext7 6 días left
    VERIFICADO

    Using itex7 c# I want to print an invoice as attached design.

    $24 (Avg Bid)
    $24 Oferta Promedio
    9 ofertas

    I had some PDF image files, need to export that data to database

    $13 (Avg Bid)
    $13 Oferta Promedio
    21 ofertas

    We are looking for some good .Net developers with whom, we can collaborate and assign some application building work.

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    21 ofertas
    Javascript to C# 6 días left
    VERIFICADO

    Convert Javascript to C# functions. File: [iniciar sesión para ver URL]

    $33 (Avg Bid)
    $33 Oferta Promedio
    11 ofertas

    On our web page, we have a gridview where the user can assign a group name to each student manually, through a dropdownlist. Each student has a "Cote" (a rating). The goal is to assign a group to each student in such a way that each group will have an average of "Cote" as close as possible to the other groups. Basically we want the groups to be as even as possible in terms of r...

    $93 (Avg Bid)
    $93 Oferta Promedio
    9 ofertas

    I need a desktop software developer who can teach software development to my client. Mention syllabus you will cover, resources you will provide, and your fee.

    $89 (Avg Bid)
    $89 Oferta Promedio
    4 ofertas
    Unity 3d apps to replace Flash 6 días left
    VERIFICADO

    I run an online strategy game about horse racing, which has several key components that are built in Flash. As I am now working fulltime, I do not have capacity to personally redevelop these components myself. I have attached a PDF which details the 3 key deliverables that I require - in logical development order. With Flash being disabled in December 2020, I would require this work to be compl...

    $3024 (Avg Bid)
    $3024 Oferta Promedio
    14 ofertas

    Hello everyone! I'm gonna hire an expert developer proficient in Objective C, Desktop app development, and Popcorn.js. Desktop Software needed to make standalone video files and Youtube/Vimeo URLs interactive with popcorn js wrapper. We currently have a standalone software written in objective-C but need added functionality. We are looking for someone who can deliver the software for use wi...

    $470 (Avg Bid)
    $470 Oferta Promedio
    9 ofertas

    i want a professional developer for mobile app

    $630 (Avg Bid)
    $630 Oferta Promedio
    46 ofertas
    Need a BuddyPress plugin 6 días left
    VERIFICADO

    I need custom coding to expand Buddypress plugin built-in notification features. These extended notification features will display on user account page the following: title of posts made by user and events such as: a) New post score. b) When post rises to the next score threshold. c) When the post is published by the administrator. d) When an account has just been created. Please review the atta...

    $75 (Avg Bid)
    $75 Oferta Promedio
    2 ofertas

    Hello, right now i have one project(SSO) and there is all functionalites completed you just need to make loom video i can send sql script with project, will you run and record videos? Note: if there are totally functionalities missing or apart for requirements project description you have to made it workable. pptx attached. but don't overbid i will consider your initial bid as final. If yo...

    $51 (Avg Bid)
    $51 Oferta Promedio
    1 ofertas

    We are looking for professional and dedicated .NET developer who can help us on Front and Back side of our project. - Review Ecommerce Website and Check Front End Code (Html, CSS, Javascript) - Improve Performance of the Ecommerce website fixing Front End Source Code - Improve application performance and quality - Fix bugs and issues (Desktop, Tablet and Mobile) - Help build new pages and code bas...

    $529 (Avg Bid)
    $529 Oferta Promedio
    29 ofertas

    There are change in requirements you just need to perform only two tasks. 1. make the application snipp the first page of the pdf and save it as image so when upload the pdf i can capture the first page as cover and save [iniciar sesión para ver URL] pdf library you are [iniciar sesión para ver URL] to make an option for this 2. Make highlight in pdf when i start searching on textb...

    $9 (Avg Bid)
    $9 Oferta Promedio
    3 ofertas

    Hey, I'm looking for someone who can build a SnapChat Auto Responder Script that can be ran from my Computer 24/7. the script needs to listen when someone adds me and click the add+ button and I also need it to respond to someone when they send a new chat.

    $155 (Avg Bid)
    $155 Oferta Promedio
    2 ofertas

    I want to make a app same like MY wifi router windows software if u know this software then plz contact we i want to built it same but a mobile app. thank you

    $132 (Avg Bid)
    $132 Oferta Promedio
    1 ofertas

    I'm looking for someone to put my game together in unity. This will be a long project that will be paid as a finished product in the end. You must prove your capabilities and abilities to be hired. Only bid on this project if you are committed.

    $1316 (Avg Bid)
    $1316 Oferta Promedio
    21 ofertas
    Need c# experts 6 días left
    VERIFICADO

    HI, Looking for c# experts who can write the logic with in no time. thanks,

    $30 (Avg Bid)
    $30 Oferta Promedio
    11 ofertas
    Do something on Zillow 6 días left
    VERIFICADO

    Want to automate messaging on Zillow.com. Has to be windows desktop based application, and embed a browser on the interface. Should be running 24/7, keep its eye on incoming messages, and auto-respond.

    $196 (Avg Bid)
    $196 Oferta Promedio
    3 ofertas
    Run python in cmd from c# 6 días left
    VERIFICADO

    Lo que debe hacer el programa c# 1. Executar el archivo python 2. Esperar a que aparezca la palabra "username" [iniciar sesión para ver URL] "JOAQUIN" 4. Dar enter 5. Esperar a que aparezca la palabra "password" 6. Ingresar "CONTRASEÑA" 7. Dar enter ----------------------------------------------------------------------------------------------...

    $28 (Avg Bid)
    $28 Oferta Promedio
    9 ofertas

    Cần code macro tự động thực hiện thao tác trên các website có cùng script

    $30 (Avg Bid)
    $30 Oferta Promedio
    1 ofertas
    Client Portal 6 días left
    VERIFICADO

    Project: Development of a Client portal, giving access to the purchased software download, updates, licences status, and other features for each of our clients individually. The freelancer we are looking for shall be a web developer and must know MySQL, C#, .NET Core v3 (Blazor), Azure DevOps (deployment pipelines). Communication language English or Russian. Expert in Concrete5 would is a plus.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    50 ofertas

    Hello, right now i have one project(SSO) and there is all functionalites completed you just need to make loom video i can send sql script with project, will you run and record videos? Note: if there are totally functionalities missing or apart for requirements project description you have to made it workable. I will send pptx in conversation. but don't overbid i will consider your initial ...

    $65 (Avg Bid)
    $65 Oferta Promedio
    2 ofertas

    ASP.NET app in production. New browser updates last week are interfering with two Active Reports.

    $464 (Avg Bid)
    $464 Oferta Promedio
    18 ofertas
    Nopcommerce developer 6 días left
    VERIFICADO

    Hi. I have a nopcommerce project which we should update. The first step is making the module to sync with HubSpot. The APIs for HubSpot's side is already done. You need to create the cronjob to fetch the user's information and activities to call the HubSpot APIs. If you have some experience with Nopcommerce API, it's really not a difficult job. Please place a bid with how many ...

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    8 ofertas
    Instagram API -- 2 6 días left
    VERIFICADO

    I am gonna make instagram webviewer. By the way, I am new here so I'd like to know how to get media, photo, profile and search by hashtag with API of Instagram. Please bid if you know well about the Instagram API. Start your bid with "Instagram API".

    $250 - $750
    Sellado
    $250 - $750
    15 ofertas

    Hello everyone! I'm gonna hire an expert developer proficient in Objective C, Desktop app development, and Popcorn.js. Desktop Software needed to make standalone video files and Youtube/Vimeo URLs interactive with popcorn js wrapper. We currently have a standalone software written in objective-C but need added functionality. We are looking for someone who can deliver the software for use wi...

    $610 (Avg Bid)
    $610 Oferta Promedio
    4 ofertas

    Groccery application like InstaCart. Check the file, and come with a price, and time for completion.

    $2552 (Avg Bid)
    $2552 Oferta Promedio
    44 ofertas

    Project Objective: 1. Build a data processing command line application. The application will scan a large collection of json files, read information and store the information in a database (the database provided (not built by the developer)). 2. Maintain a windows C# .NET web scrapping windows app to conform to changes in the target websites. Skills needed: - Java SE, C# .NET, Entity Framework ...

    $572 (Avg Bid)
    $572 Oferta Promedio
    15 ofertas