C# 编程 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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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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    271 搜到的工作,价格货币为 USD

    Job Description We are looking for a C# developer to help client transition the management of a bundle of C# applications. We're looking to establish Configuration and Change Management cycles for these applications so the work will include analysis of code and code infrastructure, creating documentation including technical specifications as well as reviewing, updating and establishing back e...

    $51 / hr (Avg Bid)
    $51 / hr 平均报价
    15 个竞标

    Looking for someone with knowledge of Maplestory and Nexon.net. I need someone to create a custom cheat ASAP. Message me for details.

    $378 (Avg Bid)
    $378 平均报价
    4 个竞标

    I have a working small application project (C# / Visual Studio) but require some changes in the code and related database. You will need to add some additional relationships and columns in the database and change the C# code so the software will use those new relations/columns. For example the C# app have two fields "first name" and "last name" those are related to table "...

    $27 (Avg Bid)
    $27 平均报价
    21 个竞标

    I have a working web page project (.NET / Visual Studio) but require some changes in the code and related database. You will need to add some additional relationships and columns in the database and change the .NET code so the web page will use those new relations/columns. For example table "type" has column "type_id" set as primary key but this "type_id" is not adde...

    $31 (Avg Bid)
    $31 平均报价
    17 个竞标

    Build a video live caster software LIVE CAST AND SCHEDULE PRE-RECORDED VIDEO APP WHAT THE APP DOES: A software that can cast a pre-recorded video as a live event. Its either you choose to cast a pre-recorded video live or you can schedule it to cast at a particular time depending on when you want it to cast. For EXAMPLE, ONE may have a tight schedule or many things to do on a given date (Time)...

    $1066 (Avg Bid)
    $1066 平均报价
    15 个竞标

    Hello we are looking for Software which will be based on Sports. Scoring and Live commentary and also real time quiz.

    $781 (Avg Bid)
    $781 平均报价
    4 个竞标
    miko_making 6 天 left

    write simple codes with language c# and c/c++

    $21 (Avg Bid)
    $21 平均报价
    8 个竞标

    I would like to hire a programmer who could help me to develop web automation with Selenium 3 in VB.NET (or C#) Windows form or ASP.NET under Visual Studio Community 2019 IDE using HTMLUnit driver or anything faster. The task is not complicated at all. Only do the following tasks 1. Load the login page 2. Fill in credentials and hit submit button 3. Confirms if the Login is successful. If not try...

    $110 (Avg Bid)
    $110 平均报价
    12 个竞标
    Project for GD630 6 天 left
    已验证

    I need you to create a trailing stop EA for me It needs to be able to do the following: 1. It would have TP & SL in price 2. It would would bring my SL to breakeven plus X pips. 3. I would also want it to trail price by X pips. The thing is that I don't want it to start trailing until after the trade has been brough to breakeven

    $30 (Avg Bid)
    $30 平均报价
    4 个竞标

    Caut o persoană care să îmi adauge forms pe patru contracte În așa fel încât atunci când adaug pe câmpul nume, numele persoanei Să mi se adauge și pe celelalte foi ale contractului

    $9 - $34
    $9 - $34
    0 个竞标
    Android App with USB Driver 6 天 left
    已验证

    There is an windows application made by VB.NET and we need to remake it in Android to use tablets. The purpose of the application is to control a LED display on board (on car). the connection with the display must be via USB port with the drivers of FTDI chip. We prefer the project to be build in Microsoft Visual Studio with Xamarin library and finally we will like to have the source code for ed...

    $409 (Avg Bid)
    $409 平均报价
    14 个竞标

    I need a C# web application on .net 4.5.2 that creates Google Pay Event Tickets and save them on Android devices, just like iPhones do with Apple Wallet event tickets/boarding passed. I need one aspx page that will receive a few variables in the query string and I need the event ticket created as a file. API documentation here: [登录来查看链接]

    $123 (Avg Bid)
    $123 平均报价
    9 个竞标

    I need you to develop some software for me. I would like this software to be developed for Windows using .NET. I need 4 hrs support daily....three weeks I pay 40 USD PER week as milestone....pls include ...ready to start in your reply thanks

    $98 (Avg Bid)
    $98 平均报价
    15 个竞标

    i have system for school i need to integrate with Hikvision Face Detection and alarm from which system can take attendance for students using Hikvision Face Detection camera in dot net c# desktop

    $407 (Avg Bid)
    $407 平均报价
    6 个竞标

    Our company is planning for a nursing home at Kuala Lumpur, Malaysia, where we take care of post natal mother and newborn baby. (as in patient basis). There are several programs & apps that we are planning to incorporate in our nursing home. Below are our operation in brief. 1. Visitor call up to set an appointment to visit our centre. 2. Visitor meet our sale person in our centre to unde...

    $4373 (Avg Bid)
    $4373 平均报价
    100 个竞标
    Help with ISO 8583 code in C 6 天 left
    已验证

    We require an expert in C language to work with our developers by assisting to write some code that makes socket connection possible to ensure successful sending of requests and receipt of responses.

    $458 (Avg Bid)
    $458 平均报价
    19 个竞标

    i want to develop an interface for my coaching in which i could mark virtual attendance and feed data for students. and want to make account for students

    $51 (Avg Bid)
    $51 平均报价
    8 个竞标

    Highly Experience Games Developer for Hyper Casual style games for both iOS and Android platforms. Ongoing work is a possibility. NSW south coast or Sydney based. Regards. Spami G.

    $35 / hr (Avg Bid)
    $35 / hr 平均报价
    34 个竞标

    Hello! I'm searching for a freelancer who can fix not working scratcher assets, connect it to the working shop and modify all reward systems of scratchers. Also, create extra scratcher using same logic but other assets. Using unity.

    $47 (Avg Bid)
    $47 平均报价
    9 个竞标
    build a software 6 天 left
    已验证

    build a program that will automatically call a list of number with a pre-register message and when the customer clicks 1 he will be redirected to a phone line and if he clicks 2 the conversation will end .

    $1085 (Avg Bid)
    $1085 平均报价
    51 个竞标

    The purpose of this video player is just allowing people to watch movies like other websites. You are creating a video player and it should play any large movies that i upload to file manager. Maximun video file size: 2.00 GB Maximum video length: 5 hours Video player must have normal functions like other sites do. Play Pause Volume-Controller Seekbar fullscreen. Video should play or pause on sp...

    $83 (Avg Bid)
    $83 平均报价
    21 个竞标
    Write a browser based tool 6 天 left
    已验证

    Write a tool that detects if LibVMI is being used, report it into a log file, and also through a GUI application, browser based. Use the ecr_toolkit to develop a tool to detect and report into a log file and also through a GUI application, browser based, that can detect Hypervisor Introspection Attacks: Types of Attacks: Flush+Reload Prime+Probe Evict+Time Flush+Flush Prime+Abort LibVMI - on Gi...

    $20 (Avg Bid)
    $20 平均报价
    1 个竞标

    The deliverables are 1. Build Flutter Engine to Windows 10 IoT for ARM32 2. Build a simple Flutter embedder using the engine built on (1) inside a App on UWP (without XAML) 3. Build Flutter SDK (it is part of the previous build steps) for the Host/developer machine 4. Build script/instructions on how to build everything To give a hint about my previous researches on this process: 1. Flutter has...

    $1193 (Avg Bid)
    $1193 平均报价
    11 个竞标

    Fix Application to allow CRUD commands to work via a modal on the same controller and model and with a data table.

    $29 (Avg Bid)
    $29 平均报价
    18 个竞标

    Store Desktop Application with C# windows form and SQL server

    $462 (Avg Bid)
    $462 平均报价
    50 个竞标

    Our Project for Medical Shop Aggregation for Customer Orders. for that we need to connect with local software database. Dekstop Based Application having API

    $1405 (Avg Bid)
    $1405 平均报价
    19 个竞标

    I need it to be done for my school.. Need for both windows and macbook. Will also include quiz page

    $30854 (Avg Bid)
    $30854 平均报价
    78 个竞标

    Build an app that will block users on fb twitter and other social media account

    $1200 (Avg Bid)
    $1200 平均报价
    19 个竞标
    To develop invoice system 6 天 left
    已验证

    Need developer to develop an invoice system whereby all products (description & price) will be stored on this system. Whenever I meet client I could directly issue the invoice on instant and generate the invoice in a presentable design format. Please refer to below video link of what kind of invoice system that i'm looking for, thanks. [登录来查看链接]

    $561 (Avg Bid)
    $561 平均报价
    54 个竞标

    i did my project in c language just I need convertion to java language and it should run.

    $23 (Avg Bid)
    $23 平均报价
    37 个竞标

    As per above title we want web application in C#, Asp.net, Sql server 2012, we are trying to develop a web application for classes, hence we need some functions in that application, if any one do this work it is good for us, we want Biometric online attendance system, and OMR answer sheet checking Tool. and having a online exam system, For exam we able to set exam paper and upload online multiple ...

    $141 (Avg Bid)
    $141 平均报价
    9 个竞标

    Hey Guys, ** Make sure you are sending your 3D mobile games portfolio. If you don't have one don't apply. Looking for an experienced Individual Hyper -Casual Game specialist to work on my upcoming games using Unity3D. Developers only with experience in hyper-casual game before. Thank

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    9 个竞标

    Small Fix to our RR (Rapid Registry) Plugin + fix to nopcommerce admin pannel address error + long term maintenance . 1) Fix error that our RR Plugin sometimes does not send client registration information to our webAPP + create a log function to monitor this process to identify when the error occurs 2) Add functionality so that the plugin also sends client address information to our Webapp - AP...

    $171 (Avg Bid)
    $171 平均报价
    10 个竞标

    Hi, Need professional and high coding standard. Bid if you have minimum 6 years experience. I need a ERP for a small trading Business. Attached are Modules required. please go through the attached files carefully. Key points: -The code should be in C# or MVC -There will be API talking to UI and DB. No direct calls from UI to DB. -The DB in sql server with best architecture. -The UI/admin panel ...

    $914 (Avg Bid)
    $914 平均报价
    26 个竞标

    I work with an industry association and our 130 member organisations have around 100 pieces of legislation that apply to them. I want to build a compliance register that links them to the legislation, breaks it down into obligations, enables an upload capacity for complying documents, and builds them a compliance action plan.

    $21912 (Avg Bid)
    $21912 平均报价
    33 个竞标

    I need one basic custom web browser based on chromium (cefSharp) for open a url in one tab. In this application I need disable the print screen key when open and enable when close this. Optionally, for this solution you can block the application only to not use another while it is open. i need some like this, but with only one tab, but with no print screen key, is some easy. [登录来查看链接] We know tha...

    $171 (Avg Bid)
    $171 平均报价
    7 个竞标

    Project cost is limited to 50$ with a timeline of 3 days only if agree on this then need to send proposals. 1.Open-File dialog and select folder of images that render images in picture image as a list of images. 2. User clicks on one picture box - then picture box should be highlighted and image should display in another picture box with a larger view for the user can verify which image is going ...

    $35 (Avg Bid)
    $35 平均报价
    5 个竞标

    Create a solution with 2 projects using ASP.NET 4.5: 1) Test project to run the API commands and see that they are all fully functional 2) Class library project All the API functions should be put in the test project so we can do unit tests of each call and make sure that everything is working perfectly. Functions to prioritize: 1) webhooks (Get + Post) - you may need to prepare a parser to re...

    $182 (Avg Bid)
    $182 平均报价
    7 个竞标
    Kepha corp 6 天 left

    Need an API from Intrinio. That can pull quotes

    $142 (Avg Bid)
    $142 平均报价
    9 个竞标

    Hello all, Web Assembly Streaming With WASM Streaming the Unity App should load much faster on Google Chrome including Android Chrome. This needs to be enabled. [登录来查看链接] AVPro Video [登录来查看链接] - Successfully update to a newer version that supports HLS streaming (currently on 1.6) - Use HLS streaming on the MindBuild platform - Load video and audio one level beforehand (currently loading at the s...

    $419 (Avg Bid)
    $419 平均报价
    14 个竞标
    trading bot 6 天 left

    I need someone to develop an arbitrage trading bot for me,you must have an experience on this with proofs of bots you have build [登录来查看链接] must work with many exchanges

    $1270 (Avg Bid)
    $1270 平均报价
    13 个竞标

    I need a good amibroker AFL programmer to develop an afl to calculate & plot Implied Volatility & Historical Volatility on Amibroker with BlackScholes Merton model. So whenever I turn on that afl code, I can choose to fill the parameters for an option and I can calculate and plot Implied Vola for up to 3 options and Historical Vola of the underlyings For each option (implied vola), I wil...

    $158 (Avg Bid)
    $158 平均报价
    2 个竞标

    I need a good amibroker AFL programmer to develop an afl to calculate & plot Implied Volatility & Historical Volatility on Amibroker with BlackScholes Merton model. So whenever I turn on that afl code, I can choose to fill the parameters for an option and I can calculate and plot Implied Vola for up to 3 options and Historical Vola of the underlyings For each option (implied vola), I wil...

    $40 (Avg Bid)
    $40 平均报价
    1 个竞标

    Estamos interesados en desarrollar un App de Crowfunding y Manejo de inversiones, donde los usuarios puedan logearse, ver su portafolio de inversiones, ver las rentabilidad de c/u , ver la oportunidades de nuevas inversiones. El pestañas que debe tener la app son por ejemplo; - Explorar (donde aparezcan todas las oportunidades de inversión) - Cartera o portafolio (donde los usuarios...

    $457 (Avg Bid)
    $457 平均报价
    17 个竞标
    I NEED A SCRAPER 5 天 left
    已验证

    I WILL GIVE YOU 7 DIFFERENT WEBSITES AND I WILL NEED YOU TO SCRAP THEIR INFO, WHAT I NEED 1) PART NUMBER 2) MFG 3) QTY 4 ) PRICING

    $94 (Avg Bid)
    $94 平均报价
    37 个竞标

    Here is a brief write up of our project, your comments are welcome

    $510 (Avg Bid)
    $510 平均报价
    36 个竞标
    Build a Cbot in Calgo 5 天 left
    已验证

    Hello i need someone to create a Cbot universal that works on all pairs. Need adjustble TP and SL, martingale and the strategy contains 2 indaktors. Been trading the strategy manually for 2 years and i make a living out of it. Who can help?

    $55 (Avg Bid)
    $55 平均报价
    5 个竞标

    Automatizar procesos de IQoption plataforma de Trading

    $152 (Avg Bid)
    $152 平均报价
    5 个竞标
    Deployment of .net mvc site 5 天 left
    已验证

    Hi I have developed one mvc site while hosting on QA server getting many issues if anyone can help?

    $76 (Avg Bid)
    $76 平均报价
    12 个竞标

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