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.

注册来开始赚钱。 您是a C# Programmer吗?您可以从这些工作中获得报酬!


项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
WEB Invoice System I need WEB Invoice System with 2 logins 1) login for Admin 2)login for Customer Admin should be able to update Stock Information and receive e mail notification about purchase Customer should be able 1) Create new Invoice 2) See on time information in stock 3) add item from stock to invoice 4) Pay using pay pal service The system work: 1) when customer confirm purchase stock infor... 13 Javascript, .NET, C# 编程, ASP.NET, 微软 SQL 服务器 Jan 23, 2018 今天6天 23时 $5028
EDI Expert needed for Healthcare EDI sets We need an EDI expert that has experience with X12 formats of EDI to parse and save data to various databases. We need someone who's very familiar with 810, 850 HIPPA 827 835 997. We need someone who has worked with EDI and that you understand all the HIPPA EDI guidelines for 5010 9 .NET, C# 编程, 软件构架, MySQL Jan 23, 2018 今天6天 22时 $3964
SIGN AN XML I need a software that receives an XML , a criptographic key and return the XML signed with the criptographic key 6 PHP, Java, XML, C# 编程, 软件构架 Jan 23, 2018 今天6天 19时 $195
Organize office system I need to create a streamlined office system for my service based business. I would like to structure my office procedure for maximum production. We need to create productive forms and guidelines to follow. I need a system that can benefit a growing company. 20 PHP, .NET, C# 编程, 软件构架, HTML Jan 23, 2018 今天6天 19时 $8851
HandHeld IOS and Android Tracking Application We are looking to add mobile applications to our multiple client domain server systems. This would be an application for work crews to utilize on their IOS or Android units. It would upload project name, operations to be performed and crew information. The crew leader would need to input start times and end times and track hours for the crew and completion information for individual projects. ... 38 Delphi, Mobile App Development, iPhone, 安卓, C# 编程 Jan 23, 2018 今天6天 19时 $60197
C 编程, C# 编程, 软件构架, Metatrader, C++编程 Jan 23, 2018 今天6天 19时
Coinmarketcap API Hi, I’m looking for someone who can do the following: * Integrate data from CoinMarketCap api into a [链接已删除,请登录查看] page The website should look like [链接已删除,请登录查看] [链接已删除,请登录查看] The following data is needed: Count (#), Coin Name, Market Cap, Price, Volume, Circulating Supply, Change. * If a page is available with that name, the name of the coin has to link to that page. For examp... 6 Javascript, C# 编程, HTML, ASP.NET Jan 23, 2018 今天6天 19时 $2674
Develop Trading Programs Looking for a C# programmer to work part time on a variety of equity and potentially crypto trading programs. Your work would be checked by a senior programmer and done potentially solo or in collaboration. I have attached an API guide for the sterling trader program software platform which the program will will link to via an API. The programs will involve buying and selling stock at defin... 9 C# 编程, 财务市场 Jan 23, 2018 今天6天 18时 $70
Embedding Window into another process without SetParent() and FindWindow() Hi guys I need do something like this: [链接已删除,请登录查看] but without SetParent() and FindWindow()... is possible? I want this code in Delphi 7 and woking on all windows versions ... 4 C 编程, Delphi, C# 编程, 软件构架, C++编程 Jan 23, 2018 今天6天 18时 $1029
web application a web application , subject :shipbooking required code [链接已删除,请登录查看] on visual studio 2013. 6 .NET, C# 编程, MVC, ASP.NET, 微软 SQL 服务器 Jan 23, 2018 今天6天 18时 $188
Help with MVC Asp.Net - SQL Website I need someone to done a small job via Tv, and now. I'm working on mvc website... It's connected to sql db 1- I need to change the table to use another exist one 2- Now the url for the pages is stands on the ID column and i need to change that and use another column The Id column is INT and the other one which i need is nvarchar 15 .NET, C# 编程, MVC, ASP.NET, 微软 SQL 服务器 Jan 23, 2018 今天6天 17时 $188
payroll agent We are seeking for a person that will be working with our company as payroll agent and payment will be $450 Every week he/she must have a computer,printer and a scanner 26 .NET, 会计, C# 编程, Research Writing, ASP.NET Jan 23, 2018 今天6天 17时 $3800
webproject I want a web app with good looking design which must has the following. Home page with Logo and title sliding images which must be controled by admin panel. Contact us, About us, Service Provided Page with payment receiving options for items provided by me. Complaint and Suggestions with ticket number and email notification to client email on completion of task. and web app must be in [链接已删... 8 .NET, C# 编程, PayPal API, ASP.NET Jan 23, 2018 今天6天 16时 $242
Application to control a motorized camera and Perform Image Recognition need a basic server application to control the zoom, tilt, pan of a motorized camera remotely, as well as receive video feed. example: https://www.amazon.com/dp/B01M13X0IP/ref=sspa_dk_detail_3?psc=1 no manufacturer drivers, documentation available. For image recognition, need a service that will return information (such as name) given an image. Camera need to scan room from time to time to ... 17 PHP, C# 编程, VB.NET, Image Processing Jan 23, 2018 今天6天 16时 $4379
Amazon Marketplace API - .Net developer We need an Amazon Marketplace API - .Net developer C# or [链接已删除,请登录查看] Only Experience developers who already have worked with Amazon API should apply. 10 .NET, C# 编程, 软件构架, VB.NET Jan 23, 2018 今天6天 15时 $1595
Create a program that automates repetitive task on web application I need a program that opens web application from browser, logs in and adds information. 25 PHP, Java, .NET, C# 编程, 软件构架 Jan 23, 2018 今天6天 15时 $1013
i want a asoftware i can use to send out emails i want a software to send out emails 20 PHP, C 编程, Java, C# 编程, 软件构架 Jan 23, 2018 今天6天 15时 $195
Looking for TPS900 EMV developer Hello, everyone. I want to develop shopping POS terminal app based TPS900. Only bid if you have experiences of POS terminal. there must be credit card paying integration, print receipt, and pin validate. Please bid, if you can. 15 Mobile App Development, 安卓, C# 编程, 软件构架, 软件开发 Jan 23, 2018 今天6天 15时 $9132
Develop cross-platform XMPP chat client Hi, we are a small voip service provider and are lookin looking for custom team chat XMPP client with following functionality: 1. Peer-to-peer Chat/IM function 2. Availability/Presence 3. Chat/Conference room support 4. Compatibility with Openfire 5. Support for XEP-0313 archive and archive sync 6. File transfer support 7. Dedicated applications for Mac, Windows, IOS and Android 8. Basic... 6 PHP, Mobile App Development, C# 编程, 软件开发, XMPP Jan 23, 2018 今天6天 14时 $22268
Project for Vladimir I. Hi Vladimir I., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 Java, SQL, UML 设计, C# 编程, 软件构架, Jan 23, 2018 今天9天 14时 $78
MOBILE APP DEVELOPMENT Please find the attached ppt for more details for screen view, Should work on cross platform Android, IOS, Windows and also on Internet Browser also. preferably on xamarin 6 Mobile App Development, iPhone, 安卓, C# 编程, PhoneGap Jan 23, 2018 今天6天 14时 $1091
Finger print Record into database and View data simple task in C sharp I need a .NET developer having good knowledge of C sharp. I need a serious and hard working person who may get image of finger print and save in Db and some other easy work. I need for Long Term and at LOW budget 17 .NET, C# 编程, 软件构架, C++编程, ASP.NET Jan 23, 2018 今天6天 12时 $39
Project for Lakhya N. Hi Lakhya N., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 C 编程, .NET, C# 编程, 软件构架, C++编程, Jan 23, 2018 今天9天 11时 $70
Connection program between web and cardterminal. INTRODUCTION: The product is a local windows program "POSconnect" that interacts between: 1. A web application 2. A tax control unit (locally connected as COM port via USB) 3. A card payment terminal (connected via TCP / IP in local area network with fixed IP number to the computer, and connected to the bank via the internet) 4. A printer FUNCTION The web application is a Poin... 17 PHP, XML, .NET, C# 编程, 软件构架 Jan 23, 2018 今天6天 11时 $11690
SNAKE GAME IN c++ 2d SNAKE GAME IN C++ should have levels and dificulty levels also 11 C 编程, Java, C# 编程, 软件构架, C++编程 Jan 23, 2018 今天6天 11时 $287
Correct issue on unity project Correct issue on unity project. code is here: [链接已删除,请登录查看] the list of issues is attached 13 Mobile App Development, C# 编程, C++编程, Unity 3D, 游戏开发 Jan 23, 2018 今天6天 11时 $532
Mobile App Development, C# 编程, C++编程, Unity 3D, 游戏开发 Jan 23, 2018 今天6天 10时
CryptoCurrency trade software with C# I need a freelance for coding it in Visual Studio (v 2017). Here is main flowchart of the software: 1) Get Poloniex api key and secret, invest ratio for 3 coins and gain ratio for 3 coins from text (or simplest database like sqlite) file. 2) Get available account btc balance and real time buy/sell prices of all coins from Poloniex using API/WAMP protokol ([链接已删除,请登录查看]) 3) Calculate buy va... 7 PHP, C 编程, C# 编程, 软件构架, C++编程 Jan 23, 2018 今天6天 10时 $532
Need a POS system for my store I am looking for a POS system to be made. Preferably in .NET. Show me your relevant work samples if made by you. Happy bidding 22 PHP, .NET, C# 编程, 软件构架, ASP.NET Jan 23, 2018 今天6天 10时 $15140
P.U.B.G Chair - A good understanding of the fundamentals of computer science (how does a computer manages memory, how is a program executed, what is a pointer, ...) - Knowing how to program, this include the coding logic and one or more programming languages (for game , I would advice C/C++, C#, but many other options are available. - Knowledge of system internals, most likely Windows (what is an OS API, how... 12 C 编程, C# 编程, 软件构架, C++编程, 汇编 Jan 23, 2018 今天6天 9时 $4480
Design/Develop a good looking UI for an existing windows desktop application We have a windows desktop application for schools and many customers are using it. The user interface (by look) is not beautiful, so the customers and we also want to decorate it. For this we need some creative idea and class to be developed in C#.net so that we can apply it in our existing software. The software is built using c#.net based on .net framework ver. 2.0. Some of the screen' shot... 16 .NET, C# 编程, C++编程 Jan 23, 2018 今天6天 9时 $1209
Create web service(asmx) for SharePoint I have soap/wsdl in Enterprise service buss, nead to build web service connector/converter for Sharepoin infopath (asmx) service. 8 .NET, C# 编程, Sharepoint, ASP.NET, 微软 SQL 服务器 Jan 23, 2018 今天6天 9时 $195
3D App Programmer Needed to Convert Maya .Mb file in to a Standalone Windows App Standalone windows app of the system shown in the following video is needed: [链接已删除,请登录查看] Please watch the video first. I will provide the maya .mb file and the the programmer needs to make a standalone version of this system via using this .mb file. it can be done with unity or C++, Basically we would like to run this animation maker and .bhv exporter outside of the Maya. 8 C 编程, 视窗桌面, C# 编程, C++编程, Unity 3D Jan 23, 2018 今天6天 9时 $2916
Build a tool which can scrabe data from amazon.com I want a desktop tool which can scrabe price of books from amazon of usa websites ....I will put excel file of isbn code as a input and tool will give me price of books in various conditions .. FOr exmple - IF i put isbn code 5697802345KK as a input .then output will .. 1. 5697802345BNC (for new condition) - 10$ 2.5697802345LNC -(for like new condition) - 8$ 3. 5697802345VGC(for very good cond... 6 PHP, Java, .NET, C# 编程, 软件构架 Jan 23, 2018 今天6天 8时 $274
OMNet++ using C++ The project is related to the OMNet++ software and is about the simulation of a computer network. Having good knowledge in C++ is really important. This projects has 4 main parts. In attached PDF file, everything is mentioned in details. Finally, I need a short and professional description for each part. 11 C 编程, Java, 计算机安全, C# 编程, C++编程 Jan 23, 2018 今天6天 8时 $2059
Head pose estimation program Simple program to return roll, pitch and yaw of head. Prefered languages: python and opencv library. c++ also accepted. More details in priv. 7 C 编程, Python, C# 编程, 软件构架, C++编程 Jan 23, 2018 今天6天 8时 $1478
create page in asp.net for my website I want to create two page 1. select marker the location from google map and insert marker latitude and longitude. -city, address, 2. list page where show all location in the gridview. in grid view, one location icon when on click then dialog box open and it will show the actual location from the database 13 ASP, Javascript, C# 编程, HTML, ASP.NET Jan 23, 2018 今天6天 8时 $155
Real-time image recognition project We want to do a small test to choose the best programmers in computer image recognition in real time. We have a 4-step project. Now we will publish the first where we will make a first selection of programmers. With the 3 selected programmers we will follow the project and the following 3 phases. First phase. Recognize body (x1, y1) plus the two focus (F11, F12) of an elliptic-shaped object, and... 26 C 编程, C# 编程, C++编程, 编程, Image Processing Jan 23, 2018 今天6天 8时 $4550
need help for changes in mobile application Need to upgrade application to latest code + complete few changes application was built with Xamarin 56 Mobile App Development, iPhone, 安卓, C# 编程, PhoneGap Jan 23, 2018 今天6天 6时 $3807
i need to write a software OCR! it can convert the text in my image i have a lot of image. i need to write a OCR software! it can convert the text in my image. the image contain five letters! 12 PHP, C 编程, C# 编程, 软件构架, C++编程 Jan 23, 2018 今天6天 5时 $414
Ninjatrader 8 script adjustment I have a Ninjatrader 8 strategy which works for me, enters and exits trades. It lacks one single very important aspect: Support and resistance lines. I draw these lines manually, but I want my script to be able to identify these lines and not take trade when the price of the commodity trades is X ticks away from the S/R line. I also want to have a list of the open trade (unrealized profit) last... 17 C 编程, C# 编程, 软件构架, Metatrader, C++编程 Jan 23, 2018 今天6天 5时 $1411
Connect Excel To Bitstamp.net API I'm looking to connect to my [链接已删除,请登录查看] account via excel. Basically i want: the code that will place a trade code that will place a pending order code that will place all my live trades into an array code will place all my open orders into an array code that can edit a open order and cancel an order Look forward to responses & suggestions 13 Visual Basic, .NET, Excel, C# 编程, 软件构架 Jan 23, 2018 今天6天 5时 $2498
C# 编程, 软件构架, 计算机图形, Graphics Programming Jan 23, 2018 今天14天 4时
Sales Master We would like to develop a simple Software based on MS Excel to compile all data in Sales Department right from RFQ, Quotation, Purchase Orders, Invoices and Collection in one platform with options for getting analysis reports. 29 Visual Basic, C# 编程, 软件构架, MySQL Jan 23, 2018 今天6天 3时 $4003
Cryptocurrency Trading bot I am looking for someone to connect the Kraken API into excel. I would like the price and quantity of all products as well as a way to send orders through a trigger built on black box logic. I do not imagine this to be a difficult project and am looking for the lowest latency possible. 25 PHP, C 编程, Javascript, C# 编程, 软件构架 Jan 23, 2018 今天6天 3时 $3534
android developer Looking for android developer who can develop an add-on to enable "Keep printed document" for printer similar to windows machine. see attachment Other part of app will be transfer file to azure cloud as blob. Transfer to azure blob code already exists in C#, that I can share if required. 33 Java, .NET, Mobile App Development, 安卓, C# 编程 Jan 23, 2018 今天6天 2时 $8939
Performance Tracker I am an IT developer and Oracle HR specialist. I have a business opportunity to develop a statistical analytics system that would keep history and trends, be able to set baselines, and also be predictive with actual data. The project is for a services business and will track normal activities as per specifications. The solution must be developed in the Microsoft MVC C# environment, with a SQL d... 31 .NET, SQL, C# 编程, ASP.NET, 微软 SQL 服务器 Jan 23, 2018 今天6天 2时 $12765
Need to link youtube videos to ecommerce website in asp.net platform Need to embed youtube video links to ecommerce website in preview page and front page. Website is in .net platform. It should not slow down the website after linking youtube videos. 17 .NET, C# 编程, HTML, ASP.NET, 微软 SQL 服务器 Jan 23, 2018 今天6天 2时 $156
Build Manufacturing Software We are a manufacturing business that needs to update our processes. We want to design a program that will reduce time and steps in our day to day business activities. STEP ONE: Currentley we receive an order and we enter the order into our: ‘ Sales Summary’ excel file At this point we have to manually check prices and items. We would like to have a customer drop down box ... 57 PHP, C 编程, Excel, C# 编程, 软件构架 Jan 23, 2018 今天6天 2时 $4527
Crypto Currency Exchange Peer to Peer - Crypto Currency Trading Platform 14 PHP, C 编程, Java, C# 编程, 软件构架 Jan 23, 2018 今天6天 2时 $3199
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