Programação 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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    343 trabalhos encontrados, preços em EUR

    Bom dia. Eu precisso de um programa para minha gravadora acr38 que grava qual quer trilha de chip emv e outros

    €488 (Avg Bid)
    €488 Média
    1 ofertas

    Tenho um projeto desenvolvido em c# para fazer conferencia, o aplicativo tem praticamente zero de delay, estou trabalhando com as seguinte tecnologia c#,UDP, Hole Punching(P2P). Quando o aplicativo chega ter 40 a 50 usuários conectados ao mesmo tempo o mesmo começa a travar o video, preciso efetuar a correção do mesmo!

    €823 (Avg Bid)
    €823 Média
    9 ofertas

    It is our mission to deliver a unique online poker experience for our players. To do so, we need the continuous help and dedication of software engineers who share our same vision. With the application requirement of being cross-platform, we work in an agile environment with a combination of lean, kanban, and scrum. We are looking for high energy, creative developers that are self-managing, and s...

    €2 - €7 / hr
    €2 - €7 / hr
    0 ofertas

    We have a ios marketplace app and are looking for a payment solution. We have looked at stripe connect but are open to other options also. "We're looking for an Objective-C++ developer who can help our in-house developer integrate Stripe Connect in our marketplace-based app that is under-way. The existing stack consists of Objective-C++, PHP and MySQL. Ideal candidates must have a min...

    €4445 (Avg Bid)
    €4445 Média
    44 ofertas

    Hi, I need an expert in Visual Basic who is able to create a program that: use proxy to register. For each imported proxy, perform a different registration. All this via webrequest and not via webbrowser

    €23 (Avg Bid)
    €23 Média
    1 ofertas

    I am looking for a C# expert who is also expert in writing unit to write a small application which will not take more that 2-4 hours. This small application is to shortlist a developer for my bigger application which I will award him after successfully completion of the project. The project must be checked in to GitHub right from begining so that I can review the code quality, use of SOLID/DRY pr...

    €16 (Avg Bid)
    €16 Média
    1 ofertas

    This is a sample application in which Facebook integration is required. We need an application in which there would be two pages (default MVC one would work). First page would be landing page (Home) in which a Facebook page widget [fazer login para ver a URL] (take any FB page) should be integrated. On clicking the like button store the information like FB user who likes the page and and all publ...

    €19 (Avg Bid)
    €19 Média
    8 ofertas

    Note : only apply expert in these part. Need a senior ASP.NET, ASP.NET Core, Oracle, SQL expert only. If you are expert and work full time , please bid. Please show me your CV. Thanks.

    €220 - €660
    Secreto ADC
    €220 - €660
    7 ofertas

    Summary: from client program A send string or numbers to Program B. 1 = client vm 2 = server 1. run our program in virtual machine 2. in the current host machine (main), have another program who detect entries from client virtual machine, for example if I write in text field our program (client 1), the number 1 this number is passed to server program, in the server run this: if ([fazer login p...

    €28 (Avg Bid)
    €28 Média
    9 ofertas

    Description - We will upload the project in gitlab account - In desktop application, we will get the alert and download the uploaded project from gitlab - In desktop, user can enter the branch name then it will download the latest file.

    €55 (Avg Bid)
    €55 Média
    1 ofertas
    Scrape WhatsApp BOT 6 dias left
    VERIFICADO

    I want to someone tells me if this is possible, and would the solution work. I have a list of codes, when I send a code the whatsapp will send me up to 5 conversation with information. Whe need to scrape each conversation and pharse the text in a excel. There are time that a code has more than 5 conversations results availabe, in this case the script shoud send a letter to still get more results ...

    €18 (Avg Bid)
    €18 Média
    1 ofertas

    I'm looking for someone who can write a shader with eraser functionality. The idea is that I'll use one object (circle, square) which will move over other 3D objects and erase the parts it overlaps (goes over another object), just like an erase in any drawing app would. There will be multiple 3D objects (quads) with textures applied and I want parts of those textures to become hidden. A...

    €9 - €26
    €9 - €26
    0 ofertas

    Сделать курсовой проект на тему: Программный комплекс мониторинга состояния и управления ремонтными работами компьютерной техники морского порта

    €26 - €220
    €26 - €220
    0 ofertas

    I am trying to merge two images Texture2D in one. But I don't know the pixel x,y positions of a sprite. The app creates jpg file in Documents folder. I need to show you via teamviewer The work only in Unity [fazer login para ver a URL]!

    €24 (Avg Bid)
    €24 Média
    2 ofertas

    We are a Software Development agency seeking a European freelance developer for a 4 to 8 hour consultancy session. The work will involve providing advice on technologies, and helping to estimate the build time for a specific project. This advice will be used to help us create a proposal to secure a development contract. We have the wireframes and all requirement documents and will explain the app...

    €45 / hr (Avg Bid)
    €45 / hr Média
    26 ofertas
    Build an Outlook Add-In 6 dias left
    VERIFICADO

    We have a requirement to have a Microsoft Outlook Add-in written that will prompt the user for information then call an external DLL passing data to the DLL. The user Dialog only has a few fields but there are some complications. It should work on all current Outlook versions (desktop and 365). Please read the attached Word doc which provides more details.

    €501 (Avg Bid)
    €501 Média
    15 ofertas

    I need a c# or c++ Program to Run mouse movement in a specific order: I need it for FPS shooter games for Recoil control The movement Code looks like this Move -4 5 Delay 30 ms Move -4 6 Delay 30 ms Move -5 6 Delay 26 ms Move -4 6 Delay 26 ms Move -4 6 Delay 26 ms Move 1 6 Delay 25 ms Move 1 6 Delay 25 ms Move 1 5 It needs to start from current mouse position and need to activate on Mouse1 and...

    €154 (Avg Bid)
    €154 Média
    7 ofertas
    Fulltime Asp.net core developer 6 dias left
    VERIFICADO

    Needed an asp.net developer core with good UI skills ,fulltime for 1 month or may be more . Must be available in IST for 8 hours per day and must respond quickly. The selection procedure will be - All the short listed candidates will be provided with a small task and based on the output candidate will be selected. Bid only if you are really interested and are confident of your .net core skill.

    €427 (Avg Bid)
    €427 Média
    6 ofertas

    i have few task to be done in Unity Engine 3D with JavaScript or C# you have to build a small set of 3D physics demonstrationsusing the Unity Game Engine that can perform a variety of tasks in 3D using vector mathsand equation of [fazer login para ver a URL] can be implemented in the language of your choice (Javascript or C#) i need estimate price and timing for this work, dont use template propo...

    €146 (Avg Bid)
    €146 Média
    5 ofertas

    The input is a series of gps coordinates with dates and the result shall be a video showing the movements during time. The animation between different coordinates and zoom has to be smooth. The process is stored on iis on a web server and it can't interact with the desktop.

    €577 (Avg Bid)
    €577 Média
    6 ofertas

    I need a software . when i will add voice its recode and it is compatible with window 7 or window 10. logo watermark in bottom of screen. I will share all details with right person. Thanks

    €127 (Avg Bid)
    €127 Média
    6 ofertas

    I have to develop a demo on OculusGO in unreal4. I can set the 3D and animations but I would need someone to export it correctly in apk

    €166 (Avg Bid)
    €166 Média
    3 ofertas

    To develop a product named as contact labor management system.

    €1402 (Avg Bid)
    €1402 Média
    22 ofertas
    Numerical Code Generator 6 dias left
    VERIFICADO

    I need a software or database system than can generate a 10 to 12 digit numerical code with a unique ID for various products. I will like this software to have the ability to work like an NDC (National Drug Code) used by the United States FDA. Example, the 5 or 6 digits could be a code for a manufacturer, the next 2 digits or letters could be a code for product name, etc. etc.

    €378 (Avg Bid)
    €378 Média
    35 ofertas
    Reading PJL in USB printers -- 2 6 dias left
    VERIFICADO

    We need a project that reads USB printer information using PJL commands, @PJL INFO PRODINFO and @PJL INFO PAGECOUNT. The application will only read on USB printers only! No readings will be made on the network printer! The code should be done in Visual Studio so that our programmers can enter the code in our project.

    €413 (Avg Bid)
    €413 Média
    2 ofertas

    We are seeking a mobile app developer to assist us with cloning an app and to provide full source code. We are looking to get an app cloned. We only need one app cloned, but I have 3 apps to choose from. We have attached the 3 website links below: [fazer login para ver a URL] (MobiLive) [fazer login para ver a URL] [fazer login para ver a URL] Once cloned, there's an opportunity to work wi...

    €225 (Avg Bid)
    €225 Média
    30 ofertas

    "I would like to be able to add numerous stations to the program with their own set of songs, rules, schedules, categories, etc. The encoders send the stream back to the server in itself -the dashboard displays the current song that's playing -I would like the ability to be able to switch between numerous stations -the ability to upload the mp3s via the web browser or FTP -the ability t...

    €534 (Avg Bid)
    €534 Média
    2 ofertas
    Transform game 2D to 3D in Unity 6 dias left
    VERIFICADO

    I have a game created in 2D for Unity and I need to be able to use it in 3D with my new assets.

    €172 (Avg Bid)
    €172 Média
    21 ofertas
    .net blogengine work 6 dias left
    VERIFICADO

    We are using .net blog ([fazer login para ver a URL]) and have few modifications we want to apply. 1) Fix the theme of our blog so that content will show in the where the widget should be. (attached image) 2) modify the theme admin area to allow us to set what widget I want to show per page and not globally for the entire blog: widgets: [fazer login para ver a URL] I want to be able to set w...

    €191 (Avg Bid)
    €191 Média
    20 ofertas
    Web Security in asp.net MVC 6 dias left
    VERIFICADO

    need an expert who can handle Web Security in asp.net MVC need following deliverable s Add the ability to delete a user role. (make this easy to find and for admins only) Add the ability to delete a user. (make this easy to find and for admins only) Add the ability to delete a role. (make this easy to find and for admins only)

    €19 (Avg Bid)
    €19 Média
    14 ofertas

    Hello we are looking for .net developer for small project we have source code you need to convert into exe.

    €16 (Avg Bid)
    €16 Média
    12 ofertas

    We would like to build an POS system app with data science support. This is specifically target on retail so we could transfer the data into useful information.

    €646 (Avg Bid)
    €646 Média
    46 ofertas

    I would like the information provided from the API: -username: the username of the user -token_balance: current token balance of the user -tips_in_last_hour: number of tips received in the past hour -votes_up: total number of thumbs up in the past 90 days -votes_down: total number of thumbs down in the past 90 days -satisfaction_score: percentage thumbsup vs thumbsdown -last_broadcast: the last ti...

    €160 (Avg Bid)
    €160 Média
    12 ofertas

    Create an app for my company employees. thank you

    €517 (Avg Bid)
    €517 Média
    62 ofertas

    Create an app for my company employees.

    €1047 (Avg Bid)
    €1047 Média
    84 ofertas

    We need to integrate the SDK [fazer login para ver a URL] with a Windows application using the C# code. We should be able to modify the JSON which the V2Ray server will read and perform certain actions. Please contact if you have enough experience and can do this.

    €428 (Avg Bid)
    €428 Média
    14 ofertas

    I have a project in Unity [fazer login para ver a URL] no other versions will be accepted! I have MainTamplatePortrate53 as first layer MainTamplatePortrate52 as second layer and arrPic[] that contains all pictures on the card I need to explane you by teamviewer. Need to merge all pictures by sorting order and save to folder "Documents" as png or jpg file There is Button "Save&quo...

    €113 (Avg Bid)
    €113 Média
    7 ofertas

    I have code of 100 line which is throwing error. I want developer who can help me to run that code. I am using roslyn compiler as well as reflection. It is throwing error in one line. I am not good at C# so I don't know what exactly happening there. Fixed Price - 600.

    €20 (Avg Bid)
    €20 Média
    3 ofertas

    I need my website re-configured.I already have a design, I just need you to build my personal website.

    €31 (Avg Bid)
    €31 Média
    28 ofertas

    The code must be C# This code recognises sounds and outputs the ones that it is looking for. This code has been done and is working. 1. Prepare the .NET code to change from ListBox output to SQL The current output is a large text file. Remove this and replace it with the fields that make it up. 2. Propose a good SQL that can take a very large amount of data [fazer login para ver a URL] everythi...

    €1488 (Avg Bid)
    €1488 Média
    61 ofertas

    I like to develop a custom indicator for TradeStation chart and RadarScreen. The custom indicator contains 5 EMAs and 5 levels zigzag indicator. For the chart, we need to draw EMAs and for zigzag, we like to draw the dots instead of lines. For RadarScreen we need the create visual alerts ( i.e. change colour of Box and some text information) The alerts will be based on EMAs Crossovers and the cu...

    €84 (Avg Bid)
    €84 Média
    3 ofertas
    Web developer - 3 month contract 6 dias left
    VERIFICADO

    Required Skills: • Windows Server and IIS • SQLServer and Oracle Database and strong SQL skills • Visual Studio (C#/ VB), SSDT (SQL Server Data Tools) • Proficiency in JavaScripting, JQuery, Angular JS • Knowledge in C# WCF, SSRS, Silver Light, Cloud 3 month contract with potential for on-going work. Work is on-site in a GCC country

    €28 / hr (Avg Bid)
    €28 / hr Média
    70 ofertas

    Looking to have a mobile app front-end built for a crypto wallet solution. Should be built in Xamarin Forms with Syncfusion on the latest Visual Studio 2017 Community Edition. We have already developed a robust .NET web API for crypto token management and transactions, and we're looking to build a full-featured crypto wallet / payment mobile app to interact on top of it and showcase all the...

    €992 (Avg Bid)
    €992 Média
    46 ofertas
    .NET WPF DataTable to PDF 6 dias left
    VERIFICADO

    Hi I have a WPF application written which has a DataTable. I need that displayed in a PDF in a pre-defined format. I am busy in another project so was wondering if someone could do it for me. You should probably use itextsharp but I am fine with any other library too as long as it does the job. Please write short bids explaining your knowledge on this and also if possible, a similar example. Thank...

    €81 (Avg Bid)
    €81 Média
    17 ofertas

    I need some APIs to be integrated with some fresh screens to be created for it. It's Goal screens for the App. Should be know how to integrate web services in the Unity2d App.

    €92 (Avg Bid)
    €92 Média
    9 ofertas

    We already have developed an application for Holo Lens. It is a very simple project, in which user can augment the Model in Real World, when we drop the model, it is not dropping in the floor. We need the developer to check and make sure it detect and drop on the floor. Once done, send the .exe version, So I can install in the holo lens device. If you have holo lens experience earlier, that would...

    €63 (Avg Bid)
    €63 Média
    1 ofertas

    Hey Guys, Looking for Experienced Unity 3D Mobile Game Developers. Should have great knowledge in physics based games. You should be able to prototype quickly and should be available to move to production. Full time - 8 hrs during your day Part time - 5 to 6 hrs during your day Interested hit me up. cheers

    €520 (Avg Bid)
    €520 Média
    9 ofertas

    mobile desktop software developer needed

    €154 (Avg Bid)
    €154 Média
    16 ofertas
    Xamarin Forms Firebase Database 6 dias left
    VERIFICADO

    Busco a un programador que me haga una app con [fazer login para ver a URL] con Firebase Database integrado. La app tiene que ser para Android y iOS El tamaño del proyecto es PEQUEÑO Ya tengo los diseños.

    €187 (Avg Bid)
    €187 Média
    8 ofertas
    Claimer/Turbo 6 dias left

    I need a program that would constantly check the availability of a gamertag and if the gamertag ever becomes available, it automatically claims it. The goal of this is to get a gamertag faster then someone who tries swapping there tag.

    €182 (Avg Bid)
    €182 Média
    6 ofertas