C# 编程 工作与竞赛

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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项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(CNY)
Create simple TFS Extension This is an exercise to learn about creating simple TFS extensions in the absence of clear documentation. I need the following: * C# TFS extension project that will publish a *.vsix file that will publish a TFS extension. * The extension will accept 2 arguments: a key, some text * This extension is used as a build/release step and will result in sending information to a rest API based on th... 4 .NET, C# 编程 Sep 25, 2017 今天6天 22时 ¥251
I need a c sharp/asp.net programmer I am doinfg a programming course and I need help with the milestones. It is [链接已删除,请登录查看] project. 6 C# 编程, ASP.NET, 编程 Sep 25, 2017 今天6天 21时 ¥199
looking for xamarin developer looking for hire a person in xamarin developer. need to have a .Net ,C# skills. 11 C# 编程, 软件构架, 网络服务, Xamarin, XAML Sep 25, 2017 今天6天 20时 ¥93
I would like to hire a Software Developer Project: Produce A Software Program That Will “Search A Computer Hard Drive” for Specifically Described Pictures And Also Display Them. The Program when Created, will Reside and operate on a USB Memory Stick only The Program proposed Operational Requirement: 1. Run only on USB memory stick A. Master Stick Installation Program can be copied or altered by me as owner B. Once Applied to... 13 C 编程, C# 编程, 软件构架, C++编程 Sep 25, 2017 今天6天 19时 ¥867
create new EA or edit existing one - open to bidding Heegding martingale robot with Max trade protection and Martingale multiplier, adjustable pip changer, opens two buys and two sell at a time, and can be adjusted to one or three. With take profit starting from 1 2 3.... More info when contacted 7 C 编程, C# 编程, 电子商务, Metatrader, 分析学 Sep 25, 2017 今天6天 18时 ¥1072
C# Programming expert. I need a C# Programming expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers. 10 C# 编程 Sep 25, 2017 今天6天 18时 -
Hire a Unity Developer I am creating a VR Music software using Unity. I code in C#. This project includes a contract, in which I will go over the outline and scope of the project in detail. I am looking for someone will the following skill set: Experience with Unity Familiar with audio manipulation in Unity Knowledgeable of C# Knowledgeable of LEAP Motion development in Unity Knowledgeable of creating GUIs in Unity 14 C# 编程, Unity 3D, 音频制作, 厉动软件开发工具包 Sep 25, 2017 今天16时 12分 ¥3461
sort datalist by dropdownlist in c# sort datalist by dropdownlist in c# 17 C# 编程 Sep 25, 2017 今天6天 15时 ¥114
C# PDF Manipulation Hi , Need working C# example code to : [链接已删除,请登录查看] or replace images in PDF file [链接已删除,请登录查看] pdf file with image header and footer with body from PDF with no images from #1 [链接已删除,请登录查看] specific text from pdf OR add image to cover text area. Example with remarks should be in C# winform ,and you can use any FREE .Net components like iTextSharp. from my tests - i manage to do all above ... 17 .NET, C# 编程, PDF Sep 25, 2017 今天6天 15时 ¥245
I need a Freelance developper to code an efficient 64bit .HEIF image decoder I am the IT director of a photo finishing lab. Our in store kiosks interface with apple devices through their Lightning cable. Since we use a custom library to scan the device's memory, the new file format implemented by Apple is not recognized by our software. We need an efficient library to decode the images so customers can display them on screen for the customers to order. Converting them... 15 C# 编程, C++编程, 编程, Image Processing Sep 25, 2017 今天6天 12时 ¥8244
Need Web application using C# and MVC We are looking for someone to build the web application to transfer data into SQL Table from 3 different sources. 1. The user can move data from one SQL Server view to another Table. 2. The user puts web service URL and transfers the data from web services to SQL Table. 3. Upload Excel, CSV or Text file directly into Table. 59 SQL, C# 编程, MVC, ASP.NET Sep 25, 2017 今天6天 12时 ¥1244
C# cAlgo Bot Programming Require a couple of bots for auto trading on cAlgo. Criteria is simple but requires efficient coding as the project is geared towards testing and optimisation. 1. Bolinger bands conversion 2. Stochastic overbought/oversold 3. Basic Risk Management Source code required. 8 C# 编程 Sep 25, 2017 今天6天 11时 ¥630
Xamarin Camera Application I need single page Xamarin camera application with following features: Main Page: * Panel - Horizontally arranged Button labeled "Dummy 1", TextBox, Button labeled "Capture" and two buttons labeled "Dummy 2" and "Dummy 3". Except the Capture button all these controls does not need to do anything, will do that on my own. * Camera panel - this will sho... 14 C# 编程, Xamarin Sep 25, 2017 今天6天 11时 ¥1628
C# MVC Developer I need some help with an MVC Application 30 C# 编程, MVC Sep 25, 2017 今天6天 9时 ¥152
school service student follow Tourism and Service Transportation Program You can track all business information, vehicle information, business links, and detailed reports based on tourism, service transport, or excavation vehicles. You can view daily and rent calculations of vehicle information belonging to vehicles that belong to or are operated individually by your business operator. , fuel purchases and fuel consumption ... 46 PHP, C 编程, C# 编程, 软件构架, MySQL Sep 25, 2017 今天6天 9时 ¥7457
Build a SMTP Verifier for Windows/Linux Windows/Linux , app developer , High Experience with SMTP Server (Single Mail Transfer Protocol) I am looking for a serious FREElancer , which has time to work on my projects. Please contact me If you got good experience with SMTP Server (Single Mail Transfer Protocol) / Mail / POP3 / IMAP / Security. "I prefer independent freelancer, not companies" (Please don`t bother me, if... 30 PHP, Python, 工程, C# 编程, 软件测试 Sep 25, 2017 今天6天 8时 ¥351
RaspberryPi with Win10 IOT - Sample and Help for Control GPIO with C# over WebApi I have a RaspberryPi with Win10 IOT installed. I already managed to deploy a Demo .NET Core WebApi project that works. But now I need help for making a sample to control GPIO over WebApi. I am open to make a UWP-App in VS2015 for this instead of a .NET Core Project in Visual Studio Code, if this is easier or more useful. Just need a simple sample to know, how the process works. I have experi... 7 .NET, C# 编程, 树莓派 Sep 25, 2017 今天6天 7时 ¥590
OCR Scanning web application Hi. Im currently working on typing in a lot of menucards into database, and want to automate the procedure as much as possible. Im looking for a tool, i can implant into my web application ([链接已删除,请登录查看] C# MVC), Where i can upload a menucard jpg, then mark a selection on the image (a whole section like "pizza") and then it can scan, and throw me a CSV file or something, formatet li... 26 .NET, C# 编程, 光学字符识别, 编程, 编程 Sep 25, 2017 今天6天 6时 ¥1297
C# development website and API Please ignore for bid if you're not Vietnamese. I have some project which I developed but now I do not have enough time to continue so I want to hire an developer in Vietnam help me continuing that. Please contact me do discuss more. (please write 'I AM NOT ROBOT' at the first your proposal) 31 C# 编程, MVC, Angular.js, API Sep 25, 2017 今天6天 2时 ¥7265
ASP.NET MVC Expert Needed 01 Looking an experience .NET developer. Requirement: 1. Must Experience on [链接已删除,请登录查看] MVC 2. Must Experience on C# 3. Must Experience on SQL Server 4. Must Experience on Entity Framework. 5. Must Able to work by Anydesk or Teamviewer 6. Must be individual(No company or Team) Note: Long term work.............................. New freelancer are welcome but must be expert 26 .NET, C# 编程, MVC, ASP.NET, 微软 SQL 服务器 Sep 25, 2017 今天6天 2时 ¥26
DevExpress and C# Freelancer The project is to implement a Batch Editing for a ASPXGridView in DevExpress. A page is already existing, need to implement Batch Editing and some functions. We will have some combobox (like company) inside the ASPXGridView that we want to reload in Batch Editing. Please see the excel file attached. 6 C# 编程, ASP.NET, LINQ Sep 24, 2017 今天6天 1时 ¥146
Make a Turn Based Game Like Temple Run Hi This is a similar game like temple run, the only difference is the player will be our finger, yes we need to touch the finder on road and then the road will move. We need 4 levels, i have concept art with me, you need to make the model and make the game as soon as possible. First, i need a demo, budget is limited here as the game is very simple. More details will be provided to the se... 11 游戏设计, C# 编程, 3D建模, Unity 3D, 游戏开发 Sep 24, 2017 今天6天 1时 ¥1694
Create C# project that creates passwords via HTTP Hi. I have an assignment I'm trying to finish. It's a C# desktop app that monitors my social activity like HootSuite. I am having trouble getting past a few calls which are coming up PAGE NOT FOUND. I need an expert to help push this project thru. *Please put "HTTP" at the top of your response to be considered. 33 PHP, C# 编程 Sep 24, 2017 今天6天 ¥1118
Securing the exe from decompilation and data monitoring I have an c# desktop application which is run as executable on the client machines. This application communicate with the server using HTTPWebRequest. 1. I want to make it secure against any possible decompilation/reverse engineering.(Using free or paid tool) 2. Prevent any data monitoring from this applciation using any type of proxy/reverse proxy/trasnparent proxy etc. No one should able to ... 2 .NET, 网络安全, C# 编程 Sep 24, 2017 今天6天 ¥1244
Visitor Management System I need a visitorm manangement application for windows developed in C# or VB.net. Access can be used as backend for the application. Features required. 1. Record visitor details along with photo and biometric of visitor 2. Print visitor pass with photo and barcode(unique for each visitor) 3. Generate report of the visitors 22 C# 编程, 软件构架, 微软Access, VB.NET Sep 24, 2017 Sep 24, 20175天 23时 ¥3042
C#/C++ Command line based FTP client with ncurses based GUI Command line based FTP program supporting ipv4 + ipv6 Written in C/C++ preferably, speed is of utmost importance. Supports SSL/TLS connections (Future proof to include TLS v1.3 specs when available) Supports RFC 959/2389/5797/2228/2428/3659/4217 Multi threaded utilization of available CPU/RAM Able to modify several boolean float/integer settings "on the fly" via "console comman... 59 C 编程, Linux, C# 编程, C++编程, UNIX Sep 24, 2017 Sep 24, 20175天 23时 ¥16107
How to improve search process with a tremendous record. I tried to develop a search engine application by C# MVC that enables visitors to search a word or phrase. The application has a table which contains 92 millions of records. My question is how can I speed up the search process from linear to hashing technique or any technique and show the results based on applying a mathematical formula. It contains a square root, multiply, add and other 10 C# 编程, MVC, 数据库编程, 应用设计, 应用程序开发 Sep 24, 2017 Sep 24, 20175天 19时 ¥1138
a fun stick animating tool to be able to make my own animation clips 5 C# 编程 Sep 24, 2017 Sep 24, 20175天 15时 ¥273731
Xamarin .NET C# - Android "native" We need for an experienced Android developer using .NET Xamarin (MANDATORY experience) All the UI/UX design has been completed so it will be provided to past it into the project We have 26 different pages, and what we need to create a LIVE prototype with the given designs No real functionality on behind, but yes must be done navigation, basic buttons, and of course respect all the designed ... 25 iPhone, 安卓, C# 编程, RESTful, Xamarin Sep 24, 2017 Sep 24, 20175天 14时 ¥1740
Parser for CV documents (OCR) We are looking for a person who will create a CV parsing software, the parser should return the data retrieved from the document in XML or JSON format. Example: [链接已删除,请登录查看] 25 .NET, C# 编程, C++编程, 光学字符识别 Sep 24, 2017 Sep 24, 20175天 13时 ¥8107
SevaVeva Website I want to create a website where users can select one of the services which i am providing like Home Cleaning, Spa, Carpenter, Plumber, Painting, Electrician, Eco Friendly Car Wash. Flow will be as follows 1. User will be able to browse among all the services (Services will also include charges) 2. User will be able to pay for the services he selected at checkout. 3. Location tracking for Us... 19 .NET, SQL, C# 编程, HTML5, CSS3 Sep 24, 2017 Sep 24, 20175天 12时 ¥2762
Share wifi hotspot through socks5 proxy I want a wifi hotspot virtual router like "connectify" or "Mypublicwifi" in a way that it shares my internet connection through a socks5 proxy. Normally we can share our internet by using command line in windows or by using apps like "connectify" or "Mypublicwifi" which makes our laptop into a wifi hotspot so when any device connects to it then it can... 7 C 编程, Python, 视窗桌面, 无线, C# 编程 Sep 24, 2017 Sep 24, 20175天 12时 ¥1140
Need help with router port forwardin Need help to open some ports on router ,if you can help via teamviewer or anydesk willl be glad , shouldnt take above 10 mins 14 C 编程, 无线, C# 编程, 编程 Sep 24, 2017 Sep 24, 20175天 11时 ¥140
C 编程, .NET, C# 编程, 软件构架 Sep 24, 2017 Sep 24, 20173天 9时
build a dashboard I need to build a dashboard (logic will be in C# or Java) which integrates with an SQL DB, which supports importing CSV files and saving them in the database. The dashboard will include various functions such as inserting and viewing data from the DB. The dashboard needs to show data using graphs and pie charts. A more in depth description of the project will be given privately. 48 Java, SQL, C# 编程 Sep 24, 2017 Sep 24, 20175天 8时 ¥1079
Build a standalone unity asset bundle maker I need to make a standalone software to build unity asset bundles out of unity software Assetbundle will contain fbx file , prefab and png file. 12 C# 编程, Unity 3D Sep 24, 2017 Sep 24, 20175天 5时 ¥1072
C# Software Maintenance I have small issue in my MySQL Server Database connection I need expert of C#, MySQL Server, Port Forwarding and Network Engineer to help me maintain my program. 16 C# 编程, 软件构架, MySQL, 软件开发, 网络管理 Sep 24, 2017 Sep 24, 20175天 4时 ¥437
C# app to link databases I need a C# app that will connect to 2 databases, read data from one and write/update in the other. please read attached file below before bidding 72 C# 编程, MySQL, 微软 SQL 服务器 Sep 23, 2017 Sep 23, 20175天 1时 ¥648
Graphics manipulation c# .Net Need a simple one page web application and related classes to create ID cards dynamically. 1) Select an image for the master ID card layout from List of images (2"x3") 2) Provide fileupload and textbox to upload an ID photo and text that will show up on the master ID card 3) Allow user to move and zoom the ID photo within a rounded crop window in browser 4) Crop the ID photo using a ... 24 .NET, C# 编程 Sep 23, 2017 Sep 23, 20174天 19时 ¥1184
Unity dropdown menu I need to make a drop-down menu. I'm not interested in the built-in "dropdown" in Unity that only displays text where only one element can be chosen. I need a to have a dropdown menu of sorts that consists of toggles, so that the user can pick one or more options in the dropdown list. I've made a drawing here. [链接已删除,请登录查看] My idea on how to make it: Create a canvas ... 19 C# 编程, Unity 3D Sep 23, 2017 Sep 23, 20174天 18时 ¥298
I would like to hire a C++ Programmer Simple C++ programs 54 C 编程, C# 编程, 软件构架, C++编程 Sep 23, 2017 Sep 23, 20174天 16时 ¥146
PHP, SQL, C# 编程, 软件构架, 软件测试 Sep 23, 2017 Sep 23, 20174天 14时
Build a Game in Unity I want to build a simple reskin of this Unity game: [链接已删除,请登录查看] Freelancer who can also deliver art preferred - but programmer art in the final product is also ok 71 Mobile App Development, C# 编程, 软件构架, Unity 3D, 游戏开发 Sep 23, 2017 Sep 23, 20174天 12时 ¥11460
Supermarket Billing and Accounting Software Project I need Super market Accounting and Inventory Sofware Project Module Inventory Purchase Sales Accounting Bar coding Company Bar code Reading Reporting Bar code Printing Thermal Printing Credit card and Debit Card Entry Staff Attendance Currency Printing Needed 1.100 Like 12 SQL, C# 编程, 软件开发 Sep 23, 2017 Sep 23, 20174天 12时 ¥1023
write a console application for Shapeshift (bitcoin exchange) API You need to write a console application in C# that will use the Tidex API [链接已删除,请登录查看] it should: 1. Get Ticker 2, Get balance for Bitcoin(BTC) and Etherium(ETH) currencies. 3. Buy and sell orders of BTC and ETH 4. withdraw from bitbay using currencies BTC and ETH 4 .NET, C# 编程, Bitcoin Sep 23, 2017 Sep 23, 20174天 12时 ¥146
write a console application for Tidex (bitcoin exchange) API -- 2 You need to write a console application in C# that will use the Tidex API [链接已删除,请登录查看] it should: 1. Get Ticker 2, Get balance for Bitcoin(BTC) and Etherium(ETH) currencies. 3. Buy and sell orders of BTC and ETH 4. withdraw from bitbay using currencies BTC and ETH 7 .NET, C# 编程, Bitcoin Sep 23, 2017 Sep 23, 20174天 10时 ¥192
Port a asset from unreal engine to unity3d Hi all, I bought a train simulator asset of the unreal store that makes train move along a track and lets you create tracks and such. But i cant get used to unreal engine so i am looking for someone who can port that asset(written in blueprints) to unity3d for me. My max pay amount is $25. 5 游戏设计, C# 编程, Unity 3D Sep 23, 2017 Sep 23, 20174天 9时 ¥483
Make an interface that opens multiple programs on C# or C++ Description: An interface on a black background for a large vertical touch device that will allow a user to open and install various “applications” that will show the icon on the left or right side of the screen and the application in the center. The user can open a screen on the interface that will show a list of applications that they can “activate” which will then be pl... 17 C# 编程, 用户接口 / IA, C++编程 Sep 23, 2017 Sep 23, 20174天 6时 ¥682
C# dev is needed - extract data from memory and automate a proccess I'm looking for a good C++C# dev with reverse engineering experience and with very good understanding about scanning the memory and automate some process based on a program that will "listen" in the background. I prefer that the program will be written in C#, however, it isn't mandatory. Skype is a must. 39 C# 编程, C++编程 Sep 23, 2017 Sep 23, 20174天 5时 ¥199
Develop an interface in C# or C++ that allows someone to open various applictions Description: An interface on a black background for a large vertical touch device that will allow a user to open and install various “applications” that will show the icon on the left or right side of the screen and the application in the center. The user can open a screen on the interface that will show a list of applications that they can “activate” which will then be pl... 20 C 编程, .NET, C# 编程, 软件构架, C++编程 Sep 22, 2017 Sep 22, 20174天 1时 ¥854
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