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.

262035 értékelés alapján az ügyfelek 5-ből 4.85 csillagot adtak nekik: C# Programmers .
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    279 munka, árazás ebben: EUR
    Build a Graph API application. 6 nap left
    HITELESÍTETT

    Do you have experience with Microsoft Graph API ?. Looking to build an application/client based on Graph API calls/requests.

    €564 (Avg Bid)
    €564 licitátlag
    18 árajánlat

    We need a service which allows us to: - Read/Write data from/to a DB - Read/Send files with the following protocols: TCP/IP, FOCAS*, HEIDENHAIN*, SHARED FOLDERS, SERIAL - Parse files with some criteria/rules *Some PLC's Libraries provided by us

    €10 / hr (Avg Bid)
    €10 / hr licitátlag
    20 árajánlat

    I need a professional who has excellent knowledge of Android Studio and Azure Cloud Database as well as ASP.NET APIs

    €188 (Avg Bid)
    €188 licitátlag
    15 árajánlat

    I am looking for an automation trading bot which takes trades on options based on conditions being met on multi time frames (3-4) of the underlying asset. Need the bot which works on cloud/ AWS. Let me know.

    €142 (Avg Bid)
    €142 licitátlag
    6 árajánlat
    C++ Developer 6 nap left

    You will have to ensure the product integration development efforts and more specifically: Understand the overall architecture of the solution's C++ code repository Maintain, improve and add new features to the code base. Redesign the code in a service-oriented approach to build a scalable, interoperable and efficient global SaaS solution You will be at the heart of a redesign project to develop the new generation of AIOps solution (AI for IT operations) integrating a monitoring solution (for observability) and a remote management solution (for resolution). Technical environment : C/C++ (v17), STL, Windows

    €1053 (Avg Bid)
    €1053 licitátlag
    37 árajánlat

    I need to confirgure paypal standard button asp.net mvc nopcommerce

    €31 (Avg Bid)
    €31 licitátlag
    7 árajánlat
    C# Small Project to be done 6 nap left
    HITELESÍTETT

    I have 3 small projects for C# and I would like to pay $30 per project. Need to develop 3-5 Interfaces, DB connections and small data fetching. Place your bids. Lowest bidder will get all 3 projects.

    €7 / hr (Avg Bid)
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    22 árajánlat

    Hello All, We are a software development company and looking for a part time/full time .Net developer. Person should have experience in ReactJS as well. Person should have 3+ years of experience. Please mention your reference websites for .Net + ReactJS. Developer should be available from 10th October. For initial 2 weeks we will observe the developer and based on the performance we might hire the developer as full time. Agency's are also welcome. Please write "React" in top of your proposal so that I can understand that you read the job description. Happy bidding.

    €5 / hr (Avg Bid)
    €5 / hr licitátlag
    13 árajánlat

    We need someone to create some features for our project. 2 features -Upload/Display Image (using SQL server DB) -recommendation (content-based)

    €26 (Avg Bid)
    €26 licitátlag
    14 árajánlat

    I have a C++ code, I need to convert it to a dll So basically this is a function which reads data from an instrunent So I need this function to be converted to a C code and I will call it from python I need it be build as a dll too So you will have to understand C++ code, make a C function which does job convert to dll Download code from here

    €13 (Avg Bid)
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    6 árajánlat
    I need A game based on unity 6 nap left
    HITELESÍTETT

    I need full stack developer who can made a game(low budget) for me ,and can implement coinbase so users can withdraw their earning with their emails, please bid with your previous games

    €558 (Avg Bid)
    €558 licitátlag
    12 árajánlat

    Selamlar Sektörün Değerli Emektarları, Umarım sağlığınız ve keyfiniz yerindedir. Şirketimiz bünyesinde 2 ay boyunca Xamarin teknolojisini kullanacak tecrübeli bir freelancer ekip arkadaşına ihtiyacımız var. İlgili detayları tarafınıza aktarabilmem için değerli geri dönüşlerinizi bekliyor olacağım. Kendinize çok iyi bakmayı ihmal etmeyin. Mutlulukla ve huzurla kalın,

    €1233 (Avg Bid)
    €1233 licitátlag
    7 árajánlat

    I want to add some features in my unity game i have air combat game and need some more attractive updates in it

    €105 (Avg Bid)
    €105 licitátlag
    11 árajánlat

    Convert html to rtf and Convert rtf to html and use table

    €3 / hr (Avg Bid)
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    3 árajánlat

    I would like to create a new application using ASP classic (really appreciated) or ASP.net (webforms, VB code). This information is not complete but is sufficient to provide an estimate (times and costs). No C#, no third party controls, no compiled objects. ----- General info ----- The new portal/application must allows (after login) users to store and retrieve file via browser (like File Explorer of Windows). Browsers in use are Firefox and Chrome. The new portal/application will work under IIS 10 (Windows). User access will be managed using user/pass + a third safety parameter will be necessary (as if there were two passwords). This program will be used in many countries: it would be useful to be able to "quickly" change the labels and placehoders in the language of the end ...

    €158 (Avg Bid)
    €158 licitátlag
    9 árajánlat

    Need a bot to place orders long/exitlong/short/exitshort in Exchange "" through Tradingview alerts? I have my pine script ready.

    €144 (Avg Bid)
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    6 árajánlat

    TripleUnit Looking for WPF Developer with UI/UX exp in XAML Very Long Term. We Only Need These People Who Worked a lot with WPF. Please Start with I am WPF Developer

    €15 - €26 / hr
    Rejtett
    €15 - €26 / hr
    14 árajánlat

    Need a hand integrating some apps like jobber, quicken with an .NET MVC or .NET core app + REST API on my own to handle endpoint route triggers and hooks for sending notifications, SMS/Email, etc. I'm okay if you want to use a third party app like Zapier to do some of the integrating but I don't want to spend much money on a monthly basis, but if I had to to start with thats fine then I can go back when I have more time and hand code all the functionality out taking out the third party integration app/system for plugins. I'll be working on the more difficult parts of the project, the accounting side of things, and the POS side which is a separate but connected project. OnCompletion Jobber POSTs to a URL the project information in a json data model that matches up with a pd...

    €205 (Avg Bid)
    €205 licitátlag
    17 árajánlat
    Expert in C# programming -- 2 6 nap left
    HITELESÍTETT

    I am looking for an expert in C# programming

    €95 (Avg Bid)
    €95 licitátlag
    15 árajánlat

    I have a game here. I want to have multiplayer feature (1 vs 1 or 2 vs 2). Where they can play turn by turn. The current implementation of the game is in unity. Please describe your approach (which framework you plan to use, is it need host server or peer 2 peer) in the bid. I would like to have a real bid rather than automatic one.

    €292 (Avg Bid)
    €292 licitátlag
    16 árajánlat
    Unity level design -- 2 6 nap left
    HITELESÍTETT

    your requirements: Level design. there are 5 stages with a story and a missiton to accomplish before a stage is completed. 1. swat-shooting gallery (Unity asset) for archery and darts. Effects for arrows and darts. It's a training boot-camp 2. sim-city looking shooting scene to penetrate and assasin a boss, (City asset is provided and the look should be localized with some signs in Korean and a landmark building to be created); Assembly bulding annex where a politician is removed (kidnapped, killed or locked away for good) 3. Office building that should be breached and steal away a scret vault or sensitive data from their servers 4. A bank hq to kill every security guards in the way and make it to the ceo's office - githubproject: - completed tasks; Gamestate and flows most...

    €258 (Avg Bid)
    €258 licitátlag
    7 árajánlat

    If anyone has ready to use these games please place a bid and must be unity. Please quote the less price because we want these games in very less time.

    €19 - €155
    Rejtett Titkos
    €19 - €155
    0 árajánlat

    1 Sound Playing App (Version 1.0) The idea of the app is to be able to play different type of sounds using the app. Basically it’s an audio player with some additional features. Features 1. Select any sound to play from a pre-loaded list. 2. List sounds and ability to scroll through them. Ability to search/filter the list. 3. Record/Upload your own sound and add data attributes. (Basically add/edit/delete a sound) 4. 5 Quick access buttons (same as speed dial buttons) 5. Add sounds to favorites. Create multiple favorite lists and ability to load any of them. 6. Repeat sound x times 7. Create a sequence of sounds to play one after the other/Playlist 8. Play Random sound (shuffle feature) 9. Add sound effects. Example echo. 10. Editing feature Example Trim, Combine ...

    €475 (Avg Bid)
    €475 licitátlag
    36 árajánlat

    I have described that project in the attachment. We have parallel processing , but some earlier parts of the code are still serial. It needs to be parallelised more.

    €784 (Avg Bid)
    €784 licitátlag
    23 árajánlat

    * Coding a C++ on WebSocket * Preferring a person who had experiences with coding Etrade API * Having at least 3-5 years verifiable experience * Helping implementation and and testing until it runs smoothly are needed to fulfill the job process * Having an experience of coding One-Triggers-Others in Loop * Technical documentation:

    €549 (Avg Bid)
    €549 licitátlag
    20 árajánlat
    Blazor .Net Core Full Stack C# API 6 nap left
    HITELESÍTETT

    Real profiles/People apply. We will have a real interview to make sure you are who you say you are. Do not apply if you have a fake picture and fake location information. You will be reported back to freelancer. I am looking for a team player who is a excellent full stack Blazor .Net Core developer who also an expert with C# for long term project year + This is going to be an hourly freelancer assignment. This is a long term project. We are in need of a full stack.. This is important that we have someone with good work ethic and pride who could start out part time 20hr a week and build up to 40hr a week. USA - Eastern Time Zone. I need a freelancer not an agency. If you are a agency I have no interest don't respond to my ad. This is only an opportunity for a freela...

    €23 / hr (Avg Bid)
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    53 árajánlat

    We need two teachers to teach Sharepoint and Power Platform in our IT training school. The weekly schedule will be 6 to 12 hours. The payment is made per session, monthly, weekly, or by agreement. Please contact me if you'd like to learn more. Thanks

    €229 (Avg Bid)
    €229 licitátlag
    7 árajánlat

    Hello, I need an experienced C developer who can work on a word parser program. I already have some code finished so I will need the developer to work off my working code. The developer must be able to parse a .csv file full of certain data and then be able to de-duplicate, sort and then nicely output the data. Looking for a developer who can work on it immediately and start right away. (Must be done in 15 hrs) Thanks.

    €34 (Avg Bid)
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    20 árajánlat

    I just need help with the design of the app

    €31 (Avg Bid)
    €31 licitátlag
    20 árajánlat
    Reverse engineer dll 6 nap left
    HITELESÍTETT

    I have a DLL file which does bridging between a device and Windows input. I need to reverse engineer it into its source code (preferably .NET or C++) to see how to interface the device with another application.

    €51 (Avg Bid)
    €51 licitátlag
    10 árajánlat

    Hi, I am looking for Unity and Unreal Engine developer who can work with blueprints c# and c++ and must have experience with game networking. I will share more details through chat.

    €2378 (Avg Bid)
    Titkos
    €2378 licitátlag
    7 árajánlat

    I want to build a social network similar to Facebook, I would appreciate quotes

    €22401 (Avg Bid)
    €22401 licitátlag
    51 árajánlat

    I want to build a social network similar to Facebook, I would appreciate quotes

    €23249 (Avg Bid)
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    46 árajánlat
    A simple unity project 6 nap left
    HITELESÍTETT

    detail description is in the word document, with the sample.

    €169 (Avg Bid)
    €169 licitátlag
    51 árajánlat
    Scrap Flashscore -- 2 6 nap left
    HITELESÍTETT

    Hi everyone. I need a program in my computer that scrap flashcore and send me an alert to my gmail when in tennis match the players goes to a third set (or five in case of GS). Thanks.

    €61 (Avg Bid)
    €61 licitátlag
    18 árajánlat

    I want Azure SignalR with ReactJS Chat demo

    €429 (Avg Bid)
    €429 licitátlag
    5 árajánlat

    I need to communicate with a console through TCP port 10001, I will give a public IP so that you can work. I will also give the manual privately.

    €131 (Avg Bid)
    €131 licitátlag
    20 árajánlat

    Find, Search and Fix some bug on C# Application. I can give more details on chat.

    €27 (Avg Bid)
    €27 licitátlag
    35 árajánlat

    PLEASE: DO NOT RESPOND If you do not have previous experience with the LeadTools MultiMedia SDK. We have an existing project that utilizes the LeadTools Multimedia SDK for a whole host of purposes. The developer who owns the project is currently over-assigned and the client is requesting a small change - They want an image of a QR code (to embed a message) appended to the end of the video. The task is to take a message (under 256 chars), generate a QR code, take a video, and append 5 seconds of that QR code to the end of the video. Depending on the project, the videos may be of different resolutions and the QR code must always be clear, machine-readable and centered on the screen. We are aware that there are many ways to accomplish this without using the LeadTools SDK. We want to u...

    €62 / hr (Avg Bid)
    €62 / hr licitátlag
    7 árajánlat
    .Net Core 5 Expert Required! 6 nap left
    HITELESÍTETT

    Hello, I need a .Net Core 5 developer to fix a small issue. The candidate will work on my pc using teamviewer/anydesk. I don't want to share my code. Regards,

    €6 / hr (Avg Bid)
    €6 / hr licitátlag
    10 árajánlat

    I have unity game. I want put unity ads (I was try to Unity advertisement . this is work in only unity editor. I expert to APK but my phone not work ) I think this is small error who can help me .I haven't more time only one hour It is a very simple project and so don't expect a high pay(under 5$)

    €10 / hr (Avg Bid)
    €10 / hr licitátlag
    7 árajánlat

    Need to change video player used in my Kotlin androi studio app

    €31 (Avg Bid)
    €31 licitátlag
    14 árajánlat

    This is the Xamarin Mobile App, It is fully static App which you have design in given deadline, All documentations regarding development we will provide you after further discussion.

    €394 (Avg Bid)
    €394 licitátlag
    9 árajánlat

    I have .net core api with startup as multiple project and I need to get that working on visual studio code IDE. It’s works fine on Microsoft visual studio but for some licensing reason have to get it setup and runnable / debuggable from Visual studio code.

    €29 (Avg Bid)
    €29 licitátlag
    12 árajánlat

    I am looking for an experienced bot developer to develop my own arbitrage bot from scratch. If you have experience in trading bot development, please share your portfolio in your proposal.(Screenshot or Video) I have enough budget and timeline so I want senior developer.

    €161 (Avg Bid)
    €161 licitátlag
    25 árajánlat

    I'm an options trader looking for a talented software engineer to help pull market data and organize that data in a way that is optimized for my trading strategy. I currently have a software communicating with the Interactive Brokers API and I need more functionality added. The scope of work would include: - Building a system to monitor real time market data - Define price action (time and sales) behaviors, volume, order flow to send notifications based on trading strategy and watchlist - Building a database to store all time and sales data for 10-20 stocks Please let me know if you are interested in discussing this project further and let me know any questions you may have.

    €22 / hr (Avg Bid)
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    34 árajánlat

    need help creating an app that allows for custom annotations in PDFs.

    €129 (Avg Bid)
    €129 licitátlag
    25 árajánlat
    a kinect archery game -- 5 5 nap left
    HITELESÍTETT

    Project: Kinect-based prototyping app: XR archery game - teaser document: - githubproject: - completed tasks; Gamestate and flows most of mechanics of arrow launching using both hands Kinect DK setup on Unity for bodytracking sdk api Most UI-canvas based game's UI/UX - tasks expected to include the following but not limited to; Integration of Kinect SDK into the game (avatar, player, calibration, debugging tool) Integration of UI-canvas for the scenes described in Articy Game/Level design using Assets purchased and very limited number of 3d models and animations to be created such as bows/arrows Gameplay programming Dialogue system Some documentation ** game logic and gdd are included in Articy** Assets; 1 Azure Kinect Examples for Unity $25.0 키넥트 공용 2 Kinect MoCap Anima...

    €199 (Avg Bid)
    €199 licitátlag
    4 árajánlat

    Here is my testing problem. using (MailMessage mail = new MailMessage("sendermail", "recievermail")) { = "Sending Email Using Asp.Net & C#"; = "<h1>In this article you will learn how to send a email using Asp.Net & C#</h1>"; = true; SmtpClient smtp = new SmtpClient(); = ""; = 587; = false; = true; NetworkCredential NetworkCred = new NetworkCredential("sendermail", "XXXXXXXXX"); = NetworkCred; (mail); } Please write your bid with answer of this question. What is this code? Why is this error happened? ERROR: "The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Authentication Required. Learn more...

    €148 (Avg Bid)
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    23 árajánlat