Γλώσσα Προγραμματισμού 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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    372 δουλειές που βρέθηκαν, με τιμές EUR
    Android + Windows APP streaming HLS urls 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need an app that runs on Android AND Windows capable to PLAY HLS urls. These urls must be organized and sorted in a specific way. There are TWO layouts, landscape and portrait. App will be released on the PlayStore. Complete details will be sent to EXPERTS ANDROID/WINDOWS developer

    €13 / hr (Avg Bid)
    €13 / hr Μέση Προσφορά
    2 προσφορές
    Opengl effect integration 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello I need a 3d artist well versed into 3d authoring system to create two (2) effects to include in a project of mine using the tool Efeekseer .

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    2 προσφορές

    We are looking for a strong Software Developer I to join our team! As a Software Developer I for Front-End Team, you will work on the WebSites part of the company’s proprietary software application, as directed by the Software Development Manager. In addition, you will also be responsible for the analysis, design, development, testing and implementation of the company's platform technol...

    €2162 (Avg Bid)
    €2162 Μέση Προσφορά
    4 προσφορές
    I need a C/C++ language programmer. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, I need a C language programmer on 23/06/2021 at 8:30 UTC/GMT +3 hours (Greece/Athens time). Must have a good knowledge of the theory of the following topics: DFS, binary tree, AVL trees, binary search, Complexity, B tree, Union By Size. Please contact only those who can really.

    €26 (Avg Bid)
    €26 Μέση Προσφορά
    12 προσφορές
    Customer Card Details 6 μέρες left

    Master: Customer card detail Fields: Id :- 20 char size Card Details: 16 char size Card Validation from date Card Validate to date Status- active and expired CustAccountNum from custtable Standard Tables: salesTable custinvoicejour CustPackingSlipJour Task: 1) 5 record insert using code 2) Valid from date should be less than current date. 3) To date logic: Should be ...

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    2 προσφορές

    I have a project for Biomedical engineering, but I'm not a good programmer myself. Who can help me with this small project? Thank you very much in advance!

    €113 (Avg Bid)
    €113 Μέση Προσφορά
    28 προσφορές

    C# Desktop application project, to send contacts phone data to Android and IOS ,mobile Phones using PC USB connection

    €113 (Avg Bid)
    €113 Μέση Προσφορά
    7 προσφορές
    data structure and algorithm in c# 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    data structure and algorithm in c#

    €17 (Avg Bid)
    €17 Μέση Προσφορά
    1 προσφορές
    WCF C# expert needed for a short consulting session 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have an issue finishing working endpoints for an urgen SOAP WCF C# endpoint.

    €36 / hr (Avg Bid)
    €36 / hr Μέση Προσφορά
    22 προσφορές

    it has a questions to be solved in c programming language with Data structure and algorithm

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    21 προσφορές
    . Net , C# developer expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Details i will share in chatbox

    €7 - €37
    Σφραγισμένο
    €7 - €37
    9 προσφορές
    Meeting room reservation in ASP.NET 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    You have to create a simple web site in ASP.NET that allows authorized people to make reservation for meeting rooms (2 rooms: the small one and the big one). You can use the schedule JS1 control from Syncfusion, or any other free solution. - Users can register or login - They can add appointments (reservation), and change/delete THEIR OWN appointments BUT they cannot alter the existing appointment...

    €221 (Avg Bid)
    €221 Μέση Προσφορά
    16 προσφορές
    Conversion flash-html5 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    No source code for flash file. Need to make html5 from scratch having same functionality. PLEASE just send a proof - most simple proof: flash file and html5 solution made before, once i start chat with You.

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    7 προσφορές
    MS Outlook Plugin 6 μέρες left

    I need to create MS Outlook plugin working with 2013/2016/2019/Mac. 1. The plugin should check if recipients (in To, CC, BCC) exist in database (hashed file on local disk) 2. The local file database should be sync from server SQL asynchronously and on demand ("Refresh") More details are in chat.

    €573 (Avg Bid)
    €573 Μέση Προσφορά
    12 προσφορές

    We are looking for a Senior Fullstack .NET developer with at least 5+ years of experience working with Angular to join a team. This is a full-time position (40 hours per week) on a 6 to 9 months project that could be extended. These are the skills we are looking for in this project: • 5+ years of full-stack development experience. Core Skills: • ASP.NET Core / C#. • 5+ years of ex...

    €465 (Avg Bid)
    €465 Μέση Προσφορά
    21 προσφορές
    Xaml design improvement 6 μέρες left

    Xaml [κάνε είσοδο για να δεις το URL] specialist needed to improve the UI of an existing application. Email me for further info. [Removed by Freelancer.com]

    €322 (Avg Bid)
    €322 Μέση Προσφορά
    4 προσφορές
    ASP.NET E-Commerce Project Revision 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, We have an ecommerce (marketplace) there was a lot of shops so this project working well but we need some revision about it. When a member buy a product it must saving order by store id. We dont share project files, so who can connect our pc and solve this problem. Thanks a lot!

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    4 προσφορές
    Student Feedback System 6 μέρες left

    Student feedback system using asp.net MVC and C#

    €26 (Avg Bid)
    €26 Μέση Προσφορά
    3 προσφορές
    Make VB6 ActiceX-DLL usable in VisualStudio 2019 C# 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have a DLL that was developed in VB6. It is an ActiveX DLL (32 bit). We need to integrate this DLL in a Visual Studio 2019 project (64 bit), based on C#. You should create a demo project in C# that demonstrates the use of the DLL.

    €191 (Avg Bid)
    €191 Μέση Προσφορά
    7 προσφορές

    I find unity mobile game development expert who can join our team. We have a lot of unity mobile game projects. We can work for a long term. But we need to test skills.

    €2099 (Avg Bid)
    €2099 Μέση Προσφορά
    17 προσφορές
    Create erc721 token nfts 6 μέρες left

    Can you create erc 721 token (nfts)? I want to be able to create an nft that I can use as a human readable crypto address as well as a domain name. And Are you familiar with unstoppable domains? so I think this explains what I’m looking for perfectly. See the is here Writing a Registrar A registrar in ENS is simply any contract that owns a name, and allocates subdomains of it according ...

    €2361 (Avg Bid)
    €2361 Μέση Προσφορά
    7 προσφορές
    C++ Easy Tasks. 6 μέρες left

    There is 5 small problems, which need to be solve. For all that you need maximum 1,5 hours. For example find all persons for most frequent name

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    34 προσφορές

    Educational Video Games. One year contract, full time 40/hours/week

    €17 / hr (Avg Bid)
    €17 / hr Μέση Προσφορά
    26 προσφορές
    MODIFY EXISTING PROJECT CODE 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a small DLL used as a COM OBJECT for my VB6 program. The DLL has two functions related to (any version) Excel Workbooks (containing multiple worksheets) which are exported. To protect the functions from unauthorised use by external developers, each of the functions have an encrypted password passed to the function as the First argument. The program will decrypt it and compare it to the pas...

    €46 (Avg Bid)
    €46 Μέση Προσφορά
    2 προσφορές
    Custom taskpane for PowerPoint (via .NET COM addin) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking for someone to build a proof of concept for an "Advanced" Office Task Pane for a .NET COM addin. In summary we want to see if we can build a taskpane that works exactly like a native Office task pane, the *only* difference is it should not have a title bar. See attached image. This "Advanced" Task Pane is likely a class that can host another .NET control that...

    €75 (Avg Bid)
    €75 Μέση Προσφορά
    7 προσφορές
    Unity project using mapbox 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need unity expert who made games or other apps using mapbox. Please show relevant examples using mapbox. Links to ios or android store are fine. Also please list functions and features you created in unity. Please mention timeframe on your apps.

    €479 (Avg Bid)
    €479 Μέση Προσφορά
    12 προσφορές

    You are required to create an object-oriented program in C++ to run under MBED OS on the LPC1768 in the MBED application board to create a Universal Controller. Your software solution MUST contain classes that you have written yourself, make use of MBED APLs and implement polymorphism with regard to the input and output objects (through abstract classes). Your final system: User-selectable choi...

    €115 (Avg Bid)
    €115 Μέση Προσφορά
    2 προσφορές
    Bizgurukul 6 μέρες left

    Educational course website like Bizgurukul

    €395 (Avg Bid)
    €395 Μέση Προσφορά
    4 προσφορές

    1. It needs to be developed according to my requirements, or functional reference and optimized development based on the software provided by me. 2. The source code and the front and back ends need to be completed and delivered within one month. 3. You need to be familiar with various chat software, unblocking mechanisms, underlying protocols, and detection mechanisms. 4. Senior full-stack d...

    €15 / hr (Avg Bid)
    €15 / hr Μέση Προσφορά
    12 προσφορές
    €45 / hr Μέση Προσφορά
    4 προσφορές

    We need someone expert in mining pool, ethereum, blockchain to help us integrate some new functions in our mining pool and add new coins. we have an miner pool, currently working with etherum, we use the alphaxcore 2.0 script from github to run it. we would like to add some functions to the pool and add new coins for our users to be able to miner with us. All those coins will be integrated in ou...

    €1805 (Avg Bid)
    €1805 Μέση Προσφορά
    20 προσφορές

    I am looking for twitter api expert. If you know about twitter api, it's very easy project. I wanna get the lastest tweets using twiter api. Totally this is fixing project.

    €126 (Avg Bid)
    €126 Μέση Προσφορά
    16 προσφορές

    I have been working on my capital software program and I need an expert to help me finish it up. I need a specialized freelancer with the knowledge of creating software program

    €400 (Avg Bid)
    €400 Μέση Προσφορά
    11 προσφορές
    QR code generator for receipts (API) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello freelancer I need QR code generator for receipts (API) linked with [κάνε είσοδο για να δεις το URL] so every receipt has QR code include name of shop , VAT number ,date and time ,total, vat

    €118 (Avg Bid)
    €118 Μέση Προσφορά
    12 προσφορές
    need iOS developer 6 μέρες left

    expert in MVVM architecture with SwiftUI

    €12 / hr (Avg Bid)
    €12 / hr Μέση Προσφορά
    3 προσφορές

    Create a software development kit The selected developer will be using SDK components to develop an apps for a ESL platform... We will provide a SDK, manual instruction to build it... The selected developer must have knowledge en .Net or be a .NET developer. .NET, Android Wear SDK, Oculus Mobile SDK, PHP, Win - 750USD Create a software development kit The selected developer will be using SDK comp...

    €492 (Avg Bid)
    €492 Μέση Προσφορά
    11 προσφορές
    Video curso consumo de api REST Básico 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Se deberá grabar curso de aproximadamente entre 5 y 10 minutos de duración, de como consumir una API tipo REST, enviando variables por GET a la API, y llenar un formulario con el resultado de la consulta a la API. No es necesario grabar la cara de la persona, pero se deberá grabar el escritorio y la voz explicando que se está realizando. Se necesitan videos en varios l...

    €46 (Avg Bid)
    €46 Μέση Προσφορά
    1 προσφορές

    C# Desktop Application is required to scan the input from a USB Barcode Scanner as per below requirements. This app should be executed parallel to an existing desktop application, where existing application is being used to get the orders from clients, whereas the new application will be used in background to process the orders on the basis of barcode scanning. The input of barcode scanner shoul...

    €174 (Avg Bid)
    €174 Μέση Προσφορά
    11 προσφορές

    Need another Unreal Engine C++ programmer to help spread the load of patching and programming bugs and gameplay in the upcoming Moba Ethereal Clash of Souls. [κάνε είσοδο για να δεις το URL]

    €17 / hr (Avg Bid)
    €17 / hr Μέση Προσφορά
    8 προσφορές
    Algorithmic Trading software 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Develope a stock market trading Robot for automatic trade entry and Exit. I would like this software to be developed using C#

    €232 (Avg Bid)
    €232 Μέση Προσφορά
    5 προσφορές
    .Net Core + Angular Developer -- 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for experienced developer in .Net Core + Angular

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    11 προσφορές
    Need .net Coder 6 μέρες left

    Need .net developer as a consultant to help to structure the application I am developing

    €86 (Avg Bid)
    €86 Μέση Προσφορά
    9 προσφορές

    Yoomoney payment gateway integration on Angular website and Xamarin forms app. I have an Asp.net core API that serve the Angular website and Xamarin forms apps.

    €29 (Avg Bid)
    €29 Μέση Προσφορά
    3 προσφορές