.NET is a programming framework created by Microsoft that developers can use to create applications more easily. You might have a bug in a .NET application or need it modified in some way, or perhaps you need a completely new .NET application created, or you simply need a website to become interactive. Whatever your need, Freelancer.com offers you a lot of professional, talented and expert .NET developers ready to help you.

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    123 jobber funnet, priser i USD
    Android app using C sharp 6 dager left
    VERIFISERT

    Ability to work with existing code for Android C sharp Add some new features to existing code. Please show previous Android apps done in swift. Payment only after Android app accepted into Google store. Send diawi of previous work of just 1 app, also send links to live Android apps in apple store. Need to show examples working with maps.

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    Develop NNF desktop Application to buy/sell directly With NSE server using Trimm Protocol Note: Only those who have ever worked on such a project need to quote.

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    Microsoft Certified Azure Trainer 6 dager left
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    I am looking for an Azure Certified Trainer to train Azure to fresh/intermediate candidates

    $2149 (Avg Bid)
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    I have a C code sort method that needs to be converted to RISC V version 64. I can give the C code and RISC V code that I have so far that's not working. I prefer you do debug the current RISC V code and fix it instead of starting from scratch. Deliverables RISC V code that works

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    Poker Tournaments 6 dager left

    I would like to combine the following poker engine and randomizer: I think this first requires changing from a rich-based application (assuming it is a WinForm application) to a web-based one. That's the first task. Then after, I'd like to run it either on a free server or cheap hosting option (please advise if willing). I also want subsequent iterations so we can launch a website/app that has the capacity to run multiple games simultaneously, all with different poker settings (to be clarified if you're willing to proceed). I'd like computer/AI players so that it can be tested by a single first-user.

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    I am looking for an Winform expert with CEF sharp experience. I have a working C# project and this project missing some functionalities and would like to get these missing functionalities added to this project.

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    SharePoint Custom Download 6 dager left
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    We would like to be able to filter our list and select multiple files and download them a single zip file.

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    Excellent C++ and C# Developer. 6 dager left
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    I need a excellent c++ and c# developer with good experience to hook and inject dll. Please bid only if you have experience. This is first task for long-term project. I will share the details after check your experience.

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    .NET Developer 6 dager left

    We are searching for .NET developer who can join and support our growing team in order to finish our project. The ideal candidate is who can work on a small team alongside an experienced project lead to build custom Blazor apps for our clients. The development team will be supported by one of our project managers. Strong C#, Blazor, and Microsoft SQL Server skills are a must. Excellent communication skills are essential. This is a long term contract, with the opportunity to work on ongoing and future projects. Tech tools we use: - Git - C# - ASP.NET Core 6 - Blazor (Server and Web Assembly) - Entity Framework Core 6 - Microsoft SQL Server

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    I need to build a chat using .net, signalR, mongoDB and react, and deploy the app on azure. In addition to displaying and structuring other pages in azure

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    Requerimos desarrollar un programa para impresión en formato pdf de unas ordenes de producción. La aplicación usa una base de datos Sql Server y con sume la información de una vista y una tabla almacenadas en la bd. La aplicación se encuentra desarrollada en Visual Basic y Crystal Reports. Nos vemos en la necesidad de desarrollar el programa nuevamente porque tuvimos unos cambios en los accesos a la base de datos y no tenemos acceso al código fuente del programa.

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    Implement HR7 into an existing hospital system. The current system using C# language. Able to explain the process and codes.

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    We are located in Jordan, therefore you'll need to work as per our working hours. This project is for NetSuite experts only. Please add the following phrase when responding "I have done integration works through SuiteTalk". We need you to do 3rd party POS "Point of Sale" with NetSuite ERP - Financial Management integration: Scope of work: - It's only one way integration from 3rd Party POS to NetSuite - Sales end of day - debit and credit journal entry-accounts to be determined (tax, discount and returns to be affected on accounts as well). - Inventory consumption from order - debit and credit journal entry- account to be determined - Inventory adjustments - debit and credit journal entry - accounts to be determined based on reason and type of item - Inve...

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    Attempt Turing coding challenge 6 dager left
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    Attempt Turing coding challenge need to succeed

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    .Net Core Developer 6 dager left
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    Job description RESPONSIBILITIES Attend daily standup and report development progress by EOD Develop microservices in ASP.net Core Write tests in XUnit and Moq. Learn Blazor and frontend frameworks such ReactJS as required later on Should be open to learning new technologies such as Python or ML framework in .NET which will be required later Respond promptly to all communications, providing the best possible team experience EXPERIENCE Five (5) or more years in ASP.net MVC (ASP.net Core preferred) and at least 2 years of ASP.net Core experience (1 yr will be considered as well) Experience with Azure devops is a plus Experience with NoSQL such as Cosmos DB is a plus Experience on Event Driven programming model is a plus Experience with Microservices is a plus This particular requirement ...

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    c++ gui cloud computing 6 dager left
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    link with c++ aws cloud computing and make some bucket

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    I need a software to be installed in PC so that student can't open YouTube

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    Required developer who have good knowledge of ASP.net Core with Entity Framework, Database : PostgreSql, Reporting : HTML Reporting. for short term project. (min. 3 months)

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    Sound Explorers Audio Archive is a new open source Windows application that facilitates the archiving of audio recordings, together with associated documentation and videos. We are in the process of applying for funding to build a web interface to provide access to the recordings and their documentation and port the existing application to macOS. For b), we wish to engage the services of a Mac Developer. About the Task The application is written in C# (version 10) for .NET 6.0. The user interface is written with the Windows Forms API, which prevents the application from being run on operating systems other than Windows. So, to allow the application to run on both Windows and macOS, we plan to convert the user interface to .NET MAUI. As Windows Forms does not support the Model-View-...

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    I need a payroll software, which can be a desktop application. I have a small company in the country Papua New Guinea. so, I need a Payroll software for it.

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    I have the new sdk of Egyptian E-Invoice i want some one helping me understand the api and create sample desktop windows form to make it clear and test it then i have this open source The sdk link is :

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    Need to solve small issue in c++ 5 dager left
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    My c++ application working good but very small issue find when i run some command .I need to solve this issue I attached project file & video(how you will run this project ).Also attached some errors pictures when i run this command .I need to solve this errors thats it .All files are in attached section

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    The task is to maintain an existing C# .NET web application. The code needs some cleaning and upgrading. Whoever read the details, I want to write website Must be familiar with C# .NET programming and SQL Server database in a Microsoft environment.

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    I am looking for some good, quality help in taking on some of the work that needs to get done. I figured that the best place to start is in the needs that I have to programmatically populate a number of different PDF forms for my client. As an example here is one of those PDF forms I need to populate in C#: I don't care what library is used there are many options out there: Rotativa, IronPDF, PDFTron, QuestPDF, etc. I am looking for a quality Senior C# Framework 4.8 developer, who is looking for work (that may result in more work - if quality code on this task is delivered). Please reach out to me if you are interested.

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    c# dot net 5 dager left

    The Voter entry application is a console based UI application to manage the voter list for the elections. As a programmer you have to develop an application that manages the voter details and implements other relative features.

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    eQMS Software 5 dager left

    Hello I just wanted to develop a software which is kind of SAAS modulel where I can develop my own software and selling to multiple companies.

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    I am looking for full-stack dev engineers for project support. Looking for long-term support for our clients. Requirement stacks as below. Java-Angular-aws-sql Java- Aws lambda, aws sqs, nodejs Any other stacks as well please do message me

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    we need a responsible full stack programmer do assist with maintenance, improvements, updates of a flight and travel booking site. Experience with GDS (Amadeus, Sabre) is helpful.

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    I will provide you more information about this project. Please note that: I'm looking for experienced Blazor WebAssembly developer for this kind of project.

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    I am looking for a developer to create software on a microsoft service level. The goal for the software is to monitor our staff. 1. Monitor the desktop startup and when it was it acrive, inactive and in idle phase of windows. 2. We want to pull reports from staff to monitor when the deskop was active and started up, if the user doesnt interact with windows machine and the desktop goes into lock screen and idle. When the desktop was switched off. We would like to consult with you and discuss the best plan and advice to better the product. We want the software developed in .net

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    hello, i need a calculator following attached file patron, it need to be with gui that allow me to write the numbers then validate, or just generate random, if need more info message me

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    Xamarin / net expert 5 dager left
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    Xamarin net expert require 3 expertince

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    Looking for RFID-supported Inventory management CRM, that can get connected with RFID. I have looking for developers or company who has the CRM ready for demo. We will buy from you the CRM.

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    I am looking for a developer to create software on a microsoft service level. The goal for the software is to monitor our staff. 1. Monitor the desktop startup and when it was it acrive, inactive and in idle phase of windows. 2. We want to pull reports from staff to monitor when the deskop was active and started up, if the user doesnt interact with windows machine and the desktop goes into lock screen and idle. When the desktop was switched off. We would like to consult with you and discuss the best plan and advice to better the product. Wanted to develop it in C++ but any suggestions will work.

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    Power BI embedded (App owns data) 5 dager left
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    Hi, I would like to have a freelancer to work on Powerbi embedded (app owns data). Power bi reports are already developed, but needs to be deployed using the said method. Would appreciate your quote. Thanks Nazim

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    It's a card game based on Archaeology the card game. () I need it done in C#/.NET - Windows Forms I have attached the brief below. Please read carefully. Thanks.

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    Elaborar informe de auditoría de sistema de información realizado utilizando la tecnología .Net Framework.

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    Skills required .net core, .net c#, Angular

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    .net core 6.0 4 dager left
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    develop web based application using .net core 6.0 and mostly telerik controls

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    .Net Core MVC project 4 dager left
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    Hi Malkesh, As discussed Kindly start the work on the project. We have to use .Net core MVC. Regards, Dipak

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    Need a .exe application (windows only) for getting the biometric data from attendance machines (Fingerprint, Face Recognition, Card, Palm) and this data needs to be saved in remote DB. It provides RESTful APIs and Callback APIs for various operations to communicate with the biometric machines back and forth. The following features are needed in the EXE executable: 1. Fetch daily attendance data from biometric devices in real-time. 2. It should work with all the brands of biometric devices available in India. 3. The EXE should run in older versions of windows also ( Win 7 onwards). 4. Should have configuration to set the remote DB url and other settings as per the needs. 5. Sometimes, a single office has multiple biometric devices. The EXE should treat them as a single office and push the ...

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    MobileApp- 4 dager left

    Need Immediate Azure person who can support us on rectifying the https error. Files moved from github to azure but the 404 error is appearing.

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    Microsoft SharePoint support 4 dager left
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    We are in need of a Microsoft SharePoint developer for maintenance role. The requirement is estimated around 2 hours per day, ongoing basis. 40-45 hours a month. The job is open for developers from India only.

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    Desktop software development -- 4 4 dager left
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    Im looking for a progress desktop software developer. We have all API's, using those api you have to develop the software for windows and macos.

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    Necesito subir en Azure unA aplicación WEB, optimizando los costos de acuerdo a la demanda de recursos

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    Pos system 4 dager left

    Need pos software easy one for my hardware retail shop only need for make quations and receipts

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    create one react js project from scratch... i already done in asp.net simple convert my project from asp.net to react but total working on anydesk in my computer

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    We are looking for DOT NET Developer, who can create Back end, with the help of existing database for our front end design (html css done). OUR existing site database YOU have to study & with the help of current database, just ADD ON in back end. WE NEED THE PROJECT TO BE DONE WITHIN 7 DAYS that On or BEFORE 30th SEPT.

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    The email account is arbitrary (gmail, gmx, hotmail, outlook etc.) - ideally free but not necessarily so. The final class will be called silently from a host application logging trace details and sending via email. As you may well know the actual email code using is trivial. All the work is in the credentials fitting with the provider. Find me a free or low cost email provider, a C# class with a testing harness (console app is fine or simple windows form app that allows for repeated emails up to some max with defined text and attachment file) that works repeatedly. - that's the job. Frequency is low (3-5 emails by 100 users within a 30min period). Successful test is running 2 instances of test harness and firing 1 email per 30 seconds for 10 minutes simutaneously with a 10k attachm...

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