C# Programming 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.

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    289 jobs found, pricing in USD

    I need a 8 ball pool game to be modified , we already have developed the game but the out come is not as expected there is difference between our game and 8ball pool offered by mini clip, the ball moments and cue stick moment is not as good as 8ball pool offered by mini clip. Please answer my question Can you work remotely on team viewer on my machine ? Do you have experience taking existing UNITY game codes, importing them & re skinning with basic changes if needed?

    $1021 (Avg Bid)
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    I am looking for an MVC c# developer to create a marketplace web application where I can sell market and sell other people product. It's like an e-commerce where someone control other people products to consumer. I have the flow chart ready to show a serious .Net developer.

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    C# Excel add-in task 6 days left
    VERIFIED

    Hello, Having task in Excel add-in that I am building, if you can help with, This is VSTO, in VS 2017, using C# I crated a button in a cell by this code: [login to view URL] button = new [login to view URL](); [login to view URL] = [login to view URL]; //[login to view URL] = cell;// [login to view URL];//add column number to tag of button, column c will be 3 etc. [login to view URL] = this;//put filter object in button tag [login to view URL] = [login to view URL]; // [login to view URL] = [login to view URL]; [login to view URL] = 0; [login to view URL] = Properties.Resources.dropDown___arrow; [login to view URL] = [login to view URL]; [login to view URL] = [login to view URL]; [login to view URL] = [login to view URL]; [login to view URL] = [login to view URL](0, 255, 255, 255); //transparent // [login to view URL] = [login to view URL]; [login to view URL] = [login to view URL]; [login to view URL] = [login to view URL]; [login to view URL] = [login to view URL]; string buttonName = "Filter_Button_" + [login to view URL]() + "_" + [login to view URL]() + "_1";//last _1 is for apperance code of normal case [login to view URL](button, cell, buttonName); [login to view URL] += filter_Button_Click; [login to view URL] = 10; last line of code raise following error: [login to view URL] occurred HResult=0x80004003 Message=Object reference not set to an instance of an object. Source=<Cannot evaluate the exception source> StackTrace: at Microsoft.Office.Tools.Excel.Controls.Button.set_Width(Double value) at [login to view URL]() in ..[login to view URL]:line 138 at autoFilterPlus.ThisAddIn.Application_WorkbookOpen(Workbook Wb) in ....[login to view URL]:line 114 I need this error to be solved and need to be able to change the size of the button and put it to the right side in the cell ( just like autofilter excel buttons) By this my users will be able to press on the button or click in the cell to select it (again just like excel auto filter) if this is totally not possible then the work around will be to provide info of where in the button user has clicked, so in case he clicked in the right part of the button, so I will run the code which show the filter, but if he clicked in the middle or left part of the button, I will run the code which select the cell

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    Job Candidate Search Engine needs to be developed on ASP.NET MVC C# SQL Server along with forms to capture the needed information for the search as Candidate Profile. Samples attached.

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    We need a Web Application with two main functionalities: 1. Store and manage inventory information. Which must include the generation of barcodes. 2. Scan a barcode with a smartphone (connected to the local network) to identify items and qualify them. We prefer MS SQL Server for data storage and C# as main language.

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    I am looking to take parts of cryptocurrency code in C++, modify them and combine them to create novel applications based on them. Specifically, I am interested in transaction signing and signature verification. Specific crytpocurrencies are Monero and Bitcoin.

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    Unity 3D developer is needed 6 days left
    VERIFIED

    We are on the hunt for an innovative and critical thinker to join our Mobile Development team at Mavrx . We are a down-to-earth company that makes out-of-this-world software and we have found that team members who are humble, supportive, have a sense of humor, and enjoy working and collaborating with others make the most successful additions to the Mavrxfamily. The perfect candidate is a ninja in one or two areas and curious about many others. This position is based out of Dayton, Ohio. Responsibilities: Develop mobile applications for clients using our 3D Cloud™ platform. Contribute to developing the mobile libraries for the 3D Room Planner and 3D Cloud™ platform. Working closely with a team to build and innovate our enterprise level 3D Cloud™ mobile applications. Work within an open atmosphere with frequent collaboration between team members Develop, create, document, and modify projects in various computer programs and source control systems. Integrate with our backend services team and UX team to make sure we are delivering a great mobile user experience Minimum Qualifications: BS Degree in Computer Science, similar technical field of study, or equivalent practical experience 2+ years iOS Development experience Objective-C/Swift. (Please provide links and a description of projects you worked on: Academic, Hobby, Open Source, etc.) Knowledge of 3D math. (Vectors, Quaternions, Matrices, etc.). Experience with Git or similar source control. (Please provide a link to your Github account.) Great communication skills Great problem solving skills

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    Service Operations Manager 6 days left
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    It is a Web Application built on ASP.NET MVC. Need Delhi based freelancer to work on project.

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    Windows App Needed (C# dev) 6 days left
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    I post a small job to be done within 1 hour... I need a small C# code... I will release the payment once your deliver is checked... Thank you!

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    I need windows version application can count moving box. If box goes out of screen top, "out" value increase 1. If box goes out of screen bottom, "in" value increase 1. please check attached video.

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    I need windows version application can count moving box. If box goes out of screen top, "out" value increase 1. If box goes out of screen bottom, "in" value increase 1. please check attached video.

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    Data Feed Parser 6 days left
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    We are a software company specializing in building Information and Analytics products for Stock Markets. The Data parser will receive real-time data over a UDP/TCP channel. It has to parse the data, packetize and send it out to another server over UDP/TCP channel Socket programming and multi-threading knowledge are essential

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    We are looking to do a project that involves tracking hand movements with a marker less camera. Exactly we need to record gestures (hand movements) from person "A" and show them on AR glasses / android tablet to person"B" in real time. There are library in Unity for that, if you are familiar with them, it should be easy to do.

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    We are looking to do a project that involves tracking hand movements with a marker less camera. Exactly we need to record gestures (hand movements) from person "A" and show them on AR glasses / android tablet to person"B" in real time. There are library in Unity for that, if you are familiar with them, it should be easy to do.

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    11 bids

    Can anyone get me this software/tool?

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    .NET Expert Needed 6 days left
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    It is a small project to be done within 1 hour. I will release the payment once the deliver is checked... Thank you in advance....

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    I need you to develop some software for me. I would like this software to be developed for Windows . I am looking to pay to have an autolister created for the mobile selling app Mercari. I will need the app to function on Android os without root or for the Windows 10 PC No macro program. The program/app should be able to auto list items with correct photos, a description, condition, select the appropriate category, shipping preference, location (Postal code), and pricing. It sounds fairly simple - I have some previous coding experience, but cannot seem to get this correct, so I am looking for someone else. I'd like to stay around the 30$-70$ mark if possible. I am starting out selling on Mercari and hope to boost some listings/sales. Read Less

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    This project is to create a web application to do the following: - automatically retrieve emails from an Office 365 email account - parse an XML file attachment in the emails and put the data values into database tables - create web pages to view the contents of the database tables and change basic settings Please refer to the attached document for the details of the project. The backend of the web application is to be written in C# with ASP.Net Core. The backend will be hosted in Azure. The frontend is to be html 5 with your choice of frameworks, and is to be compatible with both desktop and mobile browsers. In your bid, please describe any projects that you have done with ASP.net Core, Azure and Office 365 API integration. Thanks!

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    .net WPF and WCF project 6 days left
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    I am looking for some one expert for long term projects using WCF and WPF Sure must have C# . net , SQl , MVC, ASP , etc..

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    We have a sports club management software under development. We need to do an integration with PayPal, so customers can pay for the services (bookings and credit purchases) using their PayPal account. We just started the development of the software, hence the PayPal integration needs to be done without the core software to be ready. We have the DB plan and the functional specification ready. The requirement is straight forward: the customer, once logged into their persoanl account (through the web) may do bookings and may purchase some credits and one of the payment options should be PayPal. I need the PayPal integration to be developed and well documented, so later (when our development gets to that stage) it can be easily integrated with the core product. A Coding Standards document will be shared with you, that has to be followed during the development. The implementation needs to be ready by 7th of July.

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    Ui with working flow for mobile app using [login to view URL] ( responve design for ios ,andorid , windows phone) There will be upto 10-12 sceens Need ui for all the screens and flow aspart of this project

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    Script or program where I can input an instagram URL, it will view every profile it follows and everyone of its followers, scan the profile looking for a specific keywords or emojis, and if it detects the keywords on the profile it will save the instagram username/profile to a list Only the biography, scanning pictures or the picture descriptions is unnecessary

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    Joe's Automotive performs the following routine maintenance services: Oil Change- 26.00 Lube Job - 18.00 Radiator Flush - 30.00 Transmission Flush - 80.00 Inspection - 15.00 Muffer Replacement - 100.00 Tire Rotation - 20.00 Joe also performs other nonroutine ervices and charges for parts and labor (20.00 per hour). Create a GUI application that displays the total for a customers visit to Joe's.

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    find cf ip 6 days left
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    I am trying to find cf's ip. I saw the 'cloudhat' code in github [login to view URL] but It was simply code to connect the site. (find cf ip site) Contact me if you can find the cf's ip.

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    I have a graph and I would like to put a layer on that graph to extend of the graph with a look of a boardThe grapg is in green and yellow but I would like to have in graphic style like a board

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    Courier, Accounting or HR & Payroll all in 1 platform .ASP.NET + sourcode the sourcode i want to be copyritted with my company name

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    I want one employee monitoring system which contain two modules 1. Agent for windows (Developed in VB or C#) 2. Web panel to View/Operate logs. Agent should be able to upload following data on the web panel for perticular user, also from web panel user can view/edit/delete log. Web Panel must be responsive with powerfull dashboard showing recent logs from seperate log sections. also windows agent should be password protected so that user cant uninstall or stop it. 1. Computer On/Off log 2. USB activity log 3. FTP log 4. Print Activity log 5. Activity log 6. Website visit log 7. Document operated time log. (total time spend on doc file) 8. Screenshot per user define time interval 9. Website blocker from website 10. Remote screen-lock ( screen-lock timer) 11. Report date-wise.

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    Looking for someone to make me a client/server framework that is efficient for large maps, with a large number of players. The goal of the game would be to have a cap of 200 players at most. The game is a 3D first & third person game, similar to a shooter in playstyle (though not primarily a shooter). From what I have read and my understanding, the default UE4 server system would not be a good fit for this. The server would also need to have storing capabilities in a SQL database that will store things like player location, health, currency, etc, and then have this sent to the player for display, and periodically saved, as well as when the client disconnects. This data would be saved with a reference to the user using their SteamID 64 fetched via the OnlineSubsystem for Steam, though we could do this, only needing the wrappers to execute the SQL on the server. Each server would have its own database config for linking to a specific database (IP, port, username, password, schema name) thus each client would have different stats on every different server. We don't need any features on top of this as we are mainly working on map design and asset creation, thus, getting this working with a simple stock third-person system would be fine, and we will import our work on top of this (or vice versa). This isn't something we need immediately and would like to know if there are any thoughts you have on the project.

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    Application UPDATE - 6 days left
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    Application UPDATE .net .asp some

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    Hi all, I am looking for someone who has great experiences in UE4 game development. Share your best games made by UE4 before. We are plaining to make a PC game like Battle Royal and we will provide you all assets. If you can do this job, please contact me soon. Good Luck.

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    I need something to scrape a number of different Telegram channels and enter each individual message into an email (or similar output) From what I understand this is not possible using the Telegram API, as the channel must approve a bot for it to work. Currently the only way seems to be a browser extension that will monitor the channel and output the text. Please acknowledge this in your proposal and explain how you would provide a solution.

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    Online store - personalization 3d model - C# / JS / HTML5 - with font. [login to view URL]

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    App has functionalities to view folders, files, upload/download files, create folder, share files. Currently this app is supporting Onedrive. Current project scope involves extending this to Box that includes writing C# code and test it to ensure output is similar to the existing integration (Onedrive). Looking for people in and around Chennai, India for the above job.

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    a) I need an Software created in C++ related to stock market. It can be computer (desktop) based. It must be password protected. b) Strategy: It is like this: When a stock price (cash) comes close (95% to 100%) to a 'strike price' (what is Strike Price, I shall explain to you if we meet on remote) of the Highest OI (Open Interest) of the day's Put and also Call, a signal/alert is created (pop up, mail and SMS). It can be created using the source of API available with Trade Tiger of Sharekhan (I have an account) or API availed from other sources that you know and will fit well. c) Cash price of a share is marked in red. 'Underlying stock: Infy 1140. As on-----' At the right side top. d) Options are two: Call and Put. e) Highest of today's Open Interest (OI) is Call 759,000 and its Strike Price is 1180. f) Highest of Put OI interest is 298200 and its Strike Price is 1100. g) So when Cash price comes close (95%-100%) to 1180 Strike or 1100 Strike, a signal is generated.

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    Project for Moshe F. 8 days left
    VERIFIED

    Hi Moshe F., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    Hello everyone! I am looking for talented C#, QT developer This task is simple and should be finished in 3 hrs. Please don't bid if you can't start working soon. We can discuss more detail via chatting Thanks

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    I need a Android , Java, Objective C expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

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    Library management System 5 days left
    VERIFIED

    I want a library management system based on Accession number of book ,in which i can enter the details of book,create bar code,search book, admin panel etc. and i want the web-portal in dot net with ms sql backend

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    I have a voxel-based terrain editing system with tools that are already programmed, I just need them moved from the unity editor to in-game. I would like for the object placement system to peacefully co-exist with the terrain editing system. Making sure collisions work properly, making sure features can be used at the same time would be nice. I need a save game feature implemented so that people can save and create new maps to edit. I'd like for the game files to be cleaned up as well. Right now everything is very messy and unorganized. The work when completed should work like so upon compiling and launching. Main menu -> Start game -> Open save/create new save -> Play game-> edit blank terrain, place objects -> Save game

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    Website development using SharePoint online

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    this game is about a stick robber who is running from the cops but he has to stop at banks before he looses the cops so he run and hops on each bank and collect the cash for each bill you collect will be 10 points and the more you collect the faster it gets and there is a boost for every bill u collect and some of the brick buildings banks are broke so they will not have any money on them and if you fall between them you loose and go to jail you only get 5 tries before you have to buy more boost and you can purchase different skins you can buy

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    I need a social services app built with API. Azure services with Xamarin might be the best, but I am open to suggestions. It needs to be able to resemble app examples I provide. Please only experience coders. NDA must be signed.

    $750 - $1500
    Sealed NDA
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    Hello We've added a series of files I want to make software Open these files and edit them Files are encrypted perhaps

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    Project for Denis S. 8 days left
    VERIFIED

    Hi Denis S., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    I NEED A WEBSITE WITH AMAZING WORK 10 COIN LIST

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    Using previously authored C++ tool to parse .NET files and disassemble IL instructions - extend the tool to: Identify any .NET/MSIL/OPCODE anomalies - not following or breaking the specs Identify non standard stream names Identify unknown fields / opcodes Identify embedded files Identify tamper detection code Identify anti-debug code Identify control flow obfuscation (spaghetti code, etc) Identify obfuscated class fields Identify junk classes Identify unverifiable code Identify any other interesting fields/metadata/opcodes

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    Please check the attached specification.

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    I need a small proxy app to connect a piece of software to the SendOwl products API for the purpose of verifying a license key. Also to advise on where best to host / deploy - preferably on the Shopify Web itself. Documented so that we can self-help / modify in future as may be required. Timeframe is NOW.

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    I have VR content I want to add to my Oculus Go Headset. I need someone to add this content and build a custom menu for me.

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    Unity gaming task 5 days left
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    I need a help to complete my unity game. please bid only if you use mac

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