Программирование на C# 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.

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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    324 работ(-а,-ы) найдено, цены указаны в USD

    Технические требования: Опыт разработки коммерческого ПО на Delphi (Rad Studio X10) не менее 5 лет; Уверенное знание технологий ООП; Опыт использования библиотеки FireDAC Желательно знание DevExpress VCL; Опыт использования систем контроля версий (Git. SVN); Опыт разработки многопоточных приложений; Опыт работы и проектирования реляционных баз данных (используем MSSQL(Azure)); Опыт проект...

    $1133 (Avg Bid)
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    14 ставки
    Shiva Web Rebuild 6 дней(-я) left
    ПОДТВЕРЖДЕН

    This is a preliminary project aimed at finding a suitable partner for a new project and solving a current requirement. We aim to move away from in house development and hosting and are looking for a .Net Core developer to build a new web to replace our existing web site - additional skills could include zoho though not essential. The reason for Net Core is that our preference is to move hosting ...

    $21 / hr (Avg Bid)
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    26 ставки
    C# WPF application 6 дней(-я) left

    I need you to develop some software for me. I would like this software to be developed for Windows using .NET c# language WPF application with lots of design.. under devexpress controls

    $6 / hr (Avg Bid)
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    19 ставки
    Need a Software developer 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a Software developer to work on existing WPF software. 1. Need to change the entire UI from a basic UI to a Modern UI (Check RPA Studio) 2. Build listed functionalities into the tool (Check word file & Check RPA Studio) Skillset required : - WPF, .net core, workflow rehosting, c#, C Programming, .net framework, etc. Budget : 300$ Timeline : 1 week

    $170 (Avg Bid)
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    6 ставки

    Company: A electrical appliances service centre that has mobile service engineers going to consumers for servicing of their faulty appliances. Programming Language: No preference Database: No preference Job Requirements: Build a robust web based app that has a database to store service jobs and customer's records. Able to create a new service job with every entry record into the database. D...

    $1764 (Avg Bid)
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    This is actually a 3 Dimensional Chess game called Quadlevel. All materials and rules will come from [войдите, чтобы посмотреть URL] This is NEW APP DEVELOPMENT This 1st phase will just be to allow two players to move pieces, and finish a Quadlevel game. Later phases will be to put a 'computer-thinking-chess-engine', possibly to allow internet players. Add the checkers game at some ...

    $596 (Avg Bid)
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    30 ставки
    Software developer 6 дней(-я) left

    I want to set some features in my website.

    $176 (Avg Bid)
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    20 ставки
    Intranet no Sharepoint 6 дней(-я) left

    Preciso de um profissional que desenvolva uma Intranet usando a plataforma Sharepoint. Basicamente, seria para guardar arquivos (Instruções de Trabalho), e com informações dinâmicas alimentadas por algumas áreas da empresa (informativos de datas comemorativas, feriados, projetos executados, etc) que permita interação entre os colaboradores.

    $1047 (Avg Bid)
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    8 ставки
    Windows application 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a desktop application to connect to a digital camera, capture a photo and save the new photo to a local folder. I would prefer if possible also to have live preview before capturing the image. I'm currently using camera model "Sony a5100" The purpose: I have a Microsoft Access database where I attach images to records and I need to be able to capture and attach new images fr...

    $210 (Avg Bid)
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    14 ставки
    Quiz system ( server and client side ) C# WPF 6 дней(-я) left
    ПОДТВЕРЖДЕН

    it's like Toefl test ( listening, grammar and reading categories) The admin side : 1- Can setup a test 2- The test consists of 3 parts ( Listening, grammar and reading) 3- the test similar to Toefl 4- we can enter questions ( 3 categories, the listening part are saved into different packs, the reading one as well but the grammar one we can enter as many as we want and it will he chosen ran...

    $181 (Avg Bid)
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    I would like to demonstrate the possibility of using a Kinect - preferably the Azure to detect the pose of a rower live during the stroke. Key markers: Knee position Shoulder position Hip position Elbow position Back arch - (key challenge) A key challenge is the inherently two dimensional nature of the rowing stroke and the fact that pose detection software is typically designed for front-on ...

    $128 (Avg Bid)
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    6 ставки

    Hi, I have an application written in C++ . The application is a dos style. It is called RTS-ADVANTAGE. It is an accounting software used by many companies. However, we are currently limited in some features that the customers need, like connecting the tables to ms-access application, exporting information, creating certain reports, connectivity on the cloud, etc. So need to expand the funct...

    $20 / hr (Avg Bid)
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    Unity C# Physics test 6 дней(-я) left

    We are looking for a Unity Engineer with a strong background in C#, Game Development, Physics, UI and animation. We have a growing list of various features that we need to implement on an ongoing basis. We would like to identify the best candidate by starting off with a physics test. We will provide you with a Unity project that has a male and female models that are fully rigged. You will need to...

    $174 (Avg Bid)
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    Hi. I've a request to make; NinjaTrader allows you to build and backtest my own trading strategies based on my unique requirements and trading methodology. I do not have programming experience, then you can use the Strategy Builder's point-and-click interface to set up full-automated trading systems Ninja provided and ready for questions: The list are on my machine to be used: W...

    $11 / hr (Avg Bid)
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    8 ставки

    Hello, I am looking for people willing to cooperate in creating applications, the project consists of different modules that are in different technologies, so i hope that you will find something for you. If you starting adventure in programing in above listed technologies, and you don't feel confident in them yet, don't hesitate to write to me too ! Salary depends on your skills/work t...

    $8 / hr (Avg Bid)
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    inventory and quotation 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need to have an inventory software (fora small company ) where i can add the items description, codes, etc...and then use the same codes or check boxes to ad the items to make quotations. and if the item is sold then the items sold will be automatically deducted from the stock, and of course if new items are added ... i can edit and update the inventory...The reports must be there... I have no ...

    $151 (Avg Bid)
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    Mobile App#2 -- 2 6 дней(-я) left
    ПОДТВЕРЖДЕН

    App requirements: - The application will fit both iOS and Android operating systems. Native Development Language is highly desirable. - It consists in 11 low complexity screens (with not much elements, ~15 per screen). - It will get data from a web service to fill in some output fields and store the contents of the input fields temporarily into a local folder/database. A separate thread/process ...

    $808 (Avg Bid)
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    need a visual designer chat bot for WhatsAapp аналогичный [войдите, чтобы посмотреть URL]

    $518 (Avg Bid)
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    Need a Professional C# developer to help me to access an API and collect the data coming from that API -- I have the code to get the data from Yammer API but facing issues. Need some help from professional C#/Dot Net developer

    $21 (Avg Bid)
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    App para parseo de documentos 6 дней(-я) left

    La idea es hacer una app que pueda leer un ticket (ya sea de comida, combustible, taxi, etc) y pueda extraer (parsear) todos los datos pertinentes como: - Cuit - Monto - Impuestos - Conceptos o prudctos Para después hacer una descarga masiva de esos datos. Las fotos deberían poder subirse o bien abrir la cámara desde la app. Referencias: [войдите, чтобы посмотреть URL] [войд...

    $2172 (Avg Bid)
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    Visual Basics / Studio Project Database creating and coding 6 дней(-я) left
    ПОДТВЕРЖДЕН

    i am looking for a coder to help make the program below. [войдите, чтобы посмотреть URL] https://launchpad.net/pigeonplanner/3.6/3.6.1/+download/[войдите, чтобы посмотреть URL] I suggest downloading the program from the above link, and having a play around with the program, in the program you can store racing pigeons data, race results, medication, ect ect i have started work on the UI and l...

    $187 (Avg Bid)
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    40 ставки
    Wifi Hotspot app 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Wifi Hotspot App integrating with Antamedia hotspot from [войдите, чтобы посмотреть URL] with location locator and a chat link.

    $30 (Avg Bid)
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    5 ставки

    Skills required: Unity & C# Requirements: 1. Look at the attached video, in this Unity project, the Physics Library is creating garbage every frame, using the Unity Profiler you can see and analyze that GC is triggering every frame 2. I need you to adapt the code so the GC Alloc becomes 0, improving the performance and avoiding the Garbage collector to run. Instead of constructors code must b...

    $38 (Avg Bid)
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    14 ставки
    Excel lookup and move data 6 дней(-я) left
    ПОДТВЕРЖДЕН

    someone could write a simple script for this. Col A has a number, Col B and C has a corresponding number. The need to be made on one line separated by space and comma, with duplicates removed

    $20 (Avg Bid)
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    We are a new app-development company who is looking to fortify our small team with out-sourced, sub-contracted work. We develop many apps IN-HOUSE, however our small firm makes it difficult to accept certain jobs. Rather than turn those clients down we have found ways to share the work with other developers, or even pass the jobs along totally in exchange for a commission. - Delivery company need...

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    small game mobile application 6 дней(-я) left

    Any trending language on android phones. Details will be provided when you contact me. 4 players game!

    $248 (Avg Bid)
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    19 ставки
    I need to add google translator to a web script 6 дней(-я) left
    ПОДТВЕРЖДЕН

    The script formerly had Bing translator but bing is out of service now so it not working anymore, i need a translator to be added to the script

    $128 (Avg Bid)
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    20 ставки
    Trading bot 6 дней(-я) left

    Hi I need expert developer to develop a professional cryptocurrency trading bot for me all advance features and functionality. Note, provide me the requirement and proposal plan for this project, samples of your previous works, price and time frame.

    $509 (Avg Bid)
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    11 ставки
    cryptocurrency trading bot 6 дней(-я) left

    we are looking to have a full complete arbitrary cryptocurrency bot developed. We need to the best security to ensure we are secure and hackproof. We are waiting to be synced with over 13 exchanges and be able to return at least 1-5% per day or 30+% per month for our customers. We are open to your own strategies to achieve this and are ready to start.

    $22 / hr (Avg Bid)
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    Hi, I have a nopcommerce site running 3.4. I need the existing site, custom theme and custom shipping plugin upgraded to 4.2. I need a new shipping plugin created. (I have already written working API code (.net core 2.2) , it just needs to be turned into a plugin)

    $178 (Avg Bid)
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    12 ставки
    Skilled .net framework coder c# and Vb.net wanted 6 дней(-я) left
    ПОДТВЕРЖДЕН

    our team looking for a developer responsible for building vb.net/c# applications and techs here that are helpful to our project. The primary responsibility will be to design and develop these layers of our tools , and to coordinate with the rest of the team working on different layers of the infrastructure. I will provide 5 USD per hour Requirements :- 1) Must Experienced with c# or vb.net 2)...

    $732 (Avg Bid)
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    Search system 6 дней(-я) left

    We need a program that makes automated searches to different e-shops looking for matching products according to the product code and displays matched data to customer. Search will be the specific codes e.g. 1213445, program looks matches from previously inserted web pages and sends matched codes to customer with all information that e-shop provides.

    $571 (Avg Bid)
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    I need you to develop some software for me. I would like this software to be developed for Windows 10 - 3 months project work, August must be ready on Microsoft Store ( I hope Alpha Version can uploaded end of August ) - Able to use C# Visual Studio 2017 - Able to use UI / UX XAML - Able to use MS SQL / MS SQL Server / MS SQL Express databases - Knowledge integration of Microsoft Wallet and Micr...

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    Integration Google text to speech API to wordpress site. If you ever never done this before, please do not sent messages. Also sent your completed projects you have completed. Please only experts!

    $23 (Avg Bid)
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    4 ставки
    3D Software development 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Dear guy, we would like to develop 3D applications like same concept as ":[войдите, чтобы посмотреть URL]", If anybody Interested pls. Thank you

    $2612 (Avg Bid)
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    18 ставки

    I want to purchase a pre-build LUDO game with admin control and cross-platform app for Android and IOS with admin and some features are like. 1- Video call 2- Sticker send also, need customizations.

    $912 (Avg Bid)
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    Hi! We are searching somebody with at least 3 years of extensive experience in the following languages and frameworks: Languages - C# - TypeScript Framework - PuppeteerSharp - EF Core - ASP NET Core - Aurelia Please dont apply if you are not familiar with ALL of the languages as well as with ALL of the frameworks!

    $12 / hr (Avg Bid)
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    20 ставки
    Simple Opencv Training 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Given the image, start training from 3 selection area next find out all similar objects. with c# language

    $20 (Avg Bid)
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    1 ставки
    A2Z Trip Makers 6 дней(-я) left

    Need some software architect to work on preparing the architecture document from initial stage of the project

    $101 (Avg Bid)
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    1 ставки

    Hello My application is in c# . I need to implement treeview structure into my project. Some of it is done by me but I'm having issue when I'm trying to expand the treeview it's not showing any childnode. I must say I can't give you code you have to connect and see for yourself. Let me know if anyone is interested. Thanks & Regards Sudipta

    $24 (Avg Bid)
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    amibroker indicator 6 дней(-я) left
    ПОДТВЕРЖДЕН

    amiborher afl indicator need to be modified and add some functions

    $123 (Avg Bid)
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    3 ставки
    English Electronic Test ( C# WPF ) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    The admin side : 1- Can setup a test 2- The test consists of 3 parts ( Listening, grammar and reading) 3- the test similar to Toefl 4- we can enter questions ( 3 categories, the listening part are saved into different packs, the reading one as well but the grammar one we can enter as many as we want and it will he chosen randomly ). The questions fir grammar can be shuffle, but all answers to a...

    $314 (Avg Bid)
    $314 Ср. ставка
    15 ставки
    Online recruiting 6 дней(-я) left

    It is an online recruiting website. Upon discussions with few programming companies, it need to be built from scratch. It includes several filters for job search, many interface windows, complicated algorithms, and others.

    $1215 (Avg Bid)
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    Our Academy needs an application to manage all the students, teachers information. Also, it should include the fees and stock management. We will also need reports from all the classes. We can the detailed information once we signup.

    $1318 (Avg Bid)
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    I want to purchase a pre-build LUDO game in unity and cross-platform app for Android and IOS with admin and some features are like. 1- Video call 2- Sticker send also, need customizations.

    $349 (Avg Bid)
    $349 Ср. ставка
    8 ставки
    Descarga de Manga 5 дней(-я) left

    Un programa en c# que pueda documentar los titulos en el sitio [войдите, чтобы посмотреть URL], y que permita su descarga

    $26 (Avg Bid)
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    3 ставки
    Build an Android Application 5 дней(-я) left

    This is essentially time management application to increase efficiency and productivity in a transport company with a fleet of trucks 1. Hand held equipments at different locations on the designated route 2. Location one arms the journey and allocate unique trip identifier number. 3. Machine scans truck card - truck identified and machine asks type of journey either a) proceeding or b) returning 4...

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    61 ставки