.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.

Do you have the experience and the ability to do .NET projects? If you are an expert at working on .NET projects and can work under pressure, then Freelancer.com supplies freelancers with thousands of jobs and clients from all over the world looking to use your expertise to have their jobs done professionally, settling for nothing but the best.

If you believe you can do that, then start bidding on .NET jobs and get paid with an average of $200 per project!

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    131 lavori trovati, prezzi in EUR
    Desenvolver API 6 giorni left

    WEBAPI de interface com o portal e banco de dados;

    €153 (Avg Bid)
    €153 Offerta media
    6 offerte

    Need trainer from basics to advanced level on below .NET, C#. ASP.NET, LINQ, Log4Net

    €4 / hr (Avg Bid)
    €4 / hr Offerta media
    3 offerte

    This project are very important for pos api

    €11 / hr (Avg Bid)
    €11 / hr Offerta media
    6 offerte
    GPS server project 6 giorni left
    VERIFICATO

    When replying please include the text PRU04 in the beginning of your bid to filter bots. We have a product, version 3.x series. We want to add support for some protocols. Your work should be similar to existing work. We have source code for everything except the protocol controller files. You must have prior experience in working with this product.

    €383 (Avg Bid)
    €383 Offerta media
    6 offerte
    Application Support 6 giorni left

    Need dedicated developer who support application hosted on Azure. The application developed by using the below technologies: 1- C# &.NET 2- Integration with Whatsapp API 3- Application on IOS and Andriod I need engineer who can work and provide any support during incidents or problems.

    €614 (Avg Bid)
    €614 Offerta media
    17 offerte

    We have a SharePoint site with multiple lists and document libraries We want it a Dashboard to be developed in Power BI and integrate in SharePoint for management view. Need this job to be done ASAP NOTE: Bid only if you have proven expertise

    €14 (Avg Bid)
    €14 Offerta media
    2 offerte

    Hello I need a small app that can grab WhatsApp groups and I want to be able to send bulk messages to that groups I have more details Contact me if you are interested

    €135 (Avg Bid)
    €135 Offerta media
    3 offerte

    Mind Source is strengthening its Development Team for projects based on C# and ASP.NET Profile: - Main technologies: 20% Angular/Typescript (the Customer Area) and 80% ASP.NET/ C#. - Insurance knowledge - The projects to be supported during the next 6 months are related to: - The integration of a new car insurance product for September - The implementation/finalization of EDI integrations with partners - Integration of insurance comparators - 6 months duration initial contract and possibility of extensions. Who we are: - Information Technology and Business Process Consultant - We work in the areas of Business Analytics, Development and Governance - 14 years experience - 200 Talents - Great Place to Work for 11 consecutive years - Partners of the best manufacturers (SAS, ...

    €27 / hr (Avg Bid)
    €27 / hr Offerta media
    40 offerte
    Crack simple C# License software 6 giorni left
    VERIFICATO

    Title says it all, I'm looking for someone who can use x86dbg to crack this license form in a rather C# Program.

    €195 (Avg Bid)
    €195 Offerta media
    8 offerte
    I need C++ expert developer 6 giorni left
    VERIFICATO

    I have c++ project. I will give all details over chat.

    €48 (Avg Bid)
    €48 Offerta media
    22 offerte

    DO NOT BID IF YOU DONT KNOW AUTOIT Language! WHY YOU SAW THIS BECAUSE NO AUTOIT TAG EXISITS ONLY AHK closest to it. Requirements: Nox Emulator specific to version 6.6.0.9 in order to test and debug the code Knowledge of AUTOIT SPECIFICALLY! The task requires someone who is willing to learn and tinker and modify/ add lines of code that until the function is preferred. Familiarize with the certain source code there is debug logs to speed this up, I can answer questions about basic functions and what they do. What needs to be done? This order how things need to be ran check if there is clan castle full if has anything remove then request for troops implement function or statements to remove everything in clan castle , OCR detection would be preferred rather than simple clicks but simple...

    €227 (Avg Bid)
    €227 Offerta media
    6 offerte
    A White Board -- 2 6 giorni left

    A white board with the features mentioned in the document.

    €1687 (Avg Bid)
    €1687 Offerta media
    8 offerte
    A White Board 6 giorni left

    A white board for teachers. Which should have all the feature of a simple whiteboard. And screen recording feature should be there. Online chat and camera support should be there

    €267 (Avg Bid)
    €267 Offerta media
    7 offerte

    We required angular and .net developers with entity framework core expertise in order to complete a small task 1-Applying Curd operation using entity framework & Angular 2-Partial updates (update only specific fields and keep the other fields values the same)

    €114 (Avg Bid)
    €114 Offerta media
    13 offerte

    we need a gamification platform developer who can code as per our needs - can utilise third party gamification platforms and open source codes quickly and customise as per our requirement be well versed with backend and front end technologies , data bases - SQL and Mongo DB . 2. Should have developed a gamification platform for employee engagement earlier . 3. Should have knowledge of design and help us with similar inputs 4. should be Abel to develop quickly and help us integrate the same with internal applications . flexible to changes

    €76 / hr (Avg Bid)
    €76 / hr Offerta media
    6 offerte
    WPF & Winform Developer 6 giorni left
    VERIFICATO

    Hello We are looking developer who are having WPF and Winform application development. Skills : C#.Net, .Net Core, WCF, API, Dapper We required dedicated resource who can work From 10 AM to 7 PM IST time. Monthly budget 800$

    €623 (Avg Bid)
    €623 Offerta media
    19 offerte

    I custom UI builder for funnel application. 1. design custom template 2. Have a set of UI widgets that user can insert in template 3. publish the template 4. ability to track clicks on the publish templates.

    €1132 (Avg Bid)
    €1132 Offerta media
    60 offerte
    standalone application 6 giorni left
    VERIFICATO

    Can be done in VB.net standalone application or any other platform that suits the requirement to pick up CSV file read inputs perform calculations based on logic drop output in another CSV file to a particular folder application should be platform independent Mostly pick up input and drop output over a shared folder in network

    €308 (Avg Bid)
    €308 Offerta media
    31 offerte

    Looking for Mobile App developer who has good knowledge in dotnet & C#, A portfolio of iOS/Android apps in the Play Store/app store is a plus. Design and build iOS and Android mobile applications and publish application in Play store and APP store Currently have an urgent requirement for InTune deployment of an App built in Xamarin, few hours work to publish a ready app after troubleshooting the issues. For longer term, can guarantee year long work for hundreds of hours, willing to pay Rs. 500 – 1000 per hour

    €13 / hr (Avg Bid)
    Urgente
    €13 / hr Offerta media
    18 offerte

    We are looking for a freelance Sr. Software Engineer for a leading Enterprise client. Responsibilities: • Coordinate with business stakeholders, to ensure that engineering efforts are working on the right initiatives. • Increasing performance and productivity of the project by raising ideas on how to improve internal processes and collaboration. • Be the technical go-to person in your project for technical and non-technical topics and stakeholders. • Drive an engineering culture of quality, good development principles, and innovation. • Develop back-end and front-end components for web applications. • Be accountable for driving changes and improvements on the applications. Required Profile: • Experience working with Legacy projects. • Experience bu...

    €19 / hr (Avg Bid)
    €19 / hr Offerta media
    34 offerte

    I have a C# project that work with FF, IE, Chrome and Edge. The project use SQLite for read browsers info but I need update it for new browsers versions. budget: 150$ Thanks you !

    €151 (Avg Bid)
    €151 Offerta media
    22 offerte

    Cross platform (Windows over rtsp protol, android, iOS, MacOs) Full functional face recognition/face match/ face serach by image and other functions to be included.

    €210 (Avg Bid)
    €210 Offerta media
    4 offerte
    Desarrollo de una Aplicación Web 6 giorni left
    VERIFICATO

    Desarrollar una aplicación usando la plantilla AdminPro de Angular para que funcione el login con ASP NET core como backend y SQL Server Azure como base de datos. El back debe ser en ASP.NET Core 5 C#. Tengo una base de datos SQL Server montada en Azure. Para el front usar angular con la plantilla, para este modulo solo quiero la parte del login.

    €20 / hr (Avg Bid)
    €20 / hr Offerta media
    20 offerte
    Multi Thread Account's Creator 6 giorni left
    VERIFICATO

    Hello, I need a multi threaded account creator which can create accounts on some website's, must support socks connections. Needs all fields randomly filling in, probably best to grab list of words/names/numbers from a text file. Once account created to save database and have another function which can use to re-login to that account's and control it to browse URL in future. No fancy GUI/front-end needed. Just something basic. If you have enough experience contact me for more details. Bid ONLY if you are : - Full-time freelancer. - Able to show a demo of your progress before asking for upfront. - NOT a team work.

    €561 (Avg Bid)
    €561 Offerta media
    12 offerte

    I have a C# project that read google chrome history with SQLite library. I want update that project and change the library of SQLite to other library version. I will the two projects. 1 is the project that I want update, 2 is a project that use other SQLite library that I want use in project 1. budget: 60 thanks you!

    €144 (Avg Bid)
    €144 Offerta media
    10 offerte

    Hi, We are looking for a full stack developer with 10 + years of software development experience for a 3 months freelance contract. Send me your CV if you are interested. SharePoint online + Power apps experience is mandatory

    €4841 (Avg Bid)
    €4841 Offerta media
    7 offerte

    Please type "Sync SQL Database" to be considered for this project. We have an on-prem SQL Databases and I would like to auto sync to Azure SQL database for power BI Report. We are not MS Experts and you will be asked questions related to the project such as gateway connection, allowed sync bandwich, etc.. Ideal sync interval will be every 15min. The prem server is running on MS Server 2019 Standard. Due to policy, we can't give out access to our SQL server or Azure Cloud. We will allow the technician remote to a workstation and work under supervision. Thanks

    €42 (Avg Bid)
    €42 Offerta media
    5 offerte

    I need a regular freelancer on a number of different projects, the skills needed from a programming language are; C # .NET, Visual Studio, a little C ++ VS, MS SQL database, My SQL ,PHP and REST API, as well as desirable knowledge of VB.NET - approximately every day except weekends for 3 hours of work Note: Please contact me only serious and proven freelancers ! Best Regards !

    €16 / hr (Avg Bid)
    €16 / hr Offerta media
    73 offerte

    I need a person who will help me interact with Tuya API under vb.NET, alternatively in c# The objective of the project is to create a simple form (.NET Framework) with a button and text field. You will have to write code in button click event which calls the service from specified URL: You then have to deserialize the response and display it as plain text in a textbox. We have been trying to achieve this task for some time without success. The challenge we are facing is signing the request so you should have good skills in cryptography and understanding HMAC-SHA256 algorithm. Feel free to contact me in case of questions.

    €33 (Avg Bid)
    €33 Offerta media
    13 offerte
    Sharepoint project 5 giorni left
    VERIFICATO

    Build a Sharepoint portal using Native Web parts

    €1533 (Avg Bid)
    €1533 Offerta media
    36 offerte

    A web based project needed to be developed using Sitecore, the certified requested to handle and to be responsible for all development activities till going live, the project duration is around 5 months.

    €21 / hr (Avg Bid)
    €21 / hr Offerta media
    13 offerte
    Error with Model ASP.NET Website. 5 giorni left
    VERIFICATO

    Need help troubleshooting. I'm updating a model for a database and get an error on a page. he entity type menu_SubCategory is not part of the model for the current context. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: : The entity type menu_SubCategory is not part of the model for the current context. I can see it listed in the model browser, which is odd. Need help fast troubleshooting, and I will be sharing my screen to help resolve.

    €51 (Avg Bid)
    €51 Offerta media
    11 offerte
    Eye Scanner 5 giorni left

    Task is i want develop software for windows need eye scanner before login and all data encryption

    €501 (Avg Bid)
    €501 Offerta media
    8 offerte
    .NET Developer 5 giorni left
    VERIFICATO

    Looking for .net developer for fulltime

    €756 (Avg Bid)
    €756 Offerta media
    36 offerte
    Need a KENDO UI Expert 5 giorni left
    VERIFICATO

    I need a kendo UI expert for my project in asp.net mvc

    €112 (Avg Bid)
    €112 Offerta media
    7 offerte

    I have an app calling this program to display or print a label containing a logo barcode, QR code

    €23 (Avg Bid)
    €23 Offerta media
    11 offerte

    We are an innovative, self-learning Spatial Analytics platform. Our b2b software is used by Operations and Security Teams for physical safety and resource optimization in large, dynamic enterprise environments. After building a successful Proof of Concept, and then MVP, our Version 1.0 is currently in the final stages of being developed, and we are building out the engineering team as we grow. The ‘Senior Backend Engineer’ will be responsible for the continued development of existing backend services and creation of new services in collaboration with our existing backend engineers. We want someone who is an out of the box thinker & can dedicate significant time to a software company that has unicorn potential and is backed by Microsoft. You will be working with a clos...

    €20 / hr (Avg Bid)
    €20 / hr Offerta media
    47 offerte

    Hi, I would like to get a quotation for a customized POS system for a Salon & Spa business. basic features User management staff management including staff sales percentage, image Id , emai, name , sales %, Commission % etc.. -service , sales to be assigned by cahier to respective staff name. -packages sales -sessions sales, (example package of 5 massage sessions, paid in advance and booked on specific daytes) -inventory / stock managment -inventory sales -inventory records -inventory stock level reminder -daily expenses & purchases -staff credit from cashbox (these amounts will be deducted from salary) -customers database (basic information & email address) -email notifications to customers -generate customer barcode (image) and email it for next visit, barcode can be us...

    €269 (Avg Bid)
    €269 Offerta media
    15 offerte
    Build a chatbot in asp.net mvc -- 6 5 giorni left
    VERIFICATO

    Build a chatbot in asp.net mvc

    €330 (Avg Bid)
    €330 Offerta media
    9 offerte

    I am looking for a programmer to built an algorithm for my option trading strategy which I would like to deploy using APIs. The strategy should deploy automatically and also at high speed. I would also need help in API configuration

    €63 (Avg Bid)
    €63 Offerta media
    6 offerte
    Web.WhatsApp automation 5 giorni left
    VERIFICATO

    I want one c# library where in I can open on Chrome and scan QR code from my mobile ande then we need to create multiple functions in the C sharp library to send text message files photos Chrome should run separately and I will be able to send messages or files from my third-party application using that c# library One point to be noted that when we send WhatsApp to a new number should not be reload because it will take a lot of time

    €375 (Avg Bid)
    €375 Offerta media
    9 offerte

    I am working on .net 5 MVC project . I am facing an issue in jQuery while posting data to controller .

    €12 (Avg Bid)
    €12 Offerta media
    9 offerte

    Looking for someone with strong SQL experience and .net development

    €41 (Avg Bid)
    €41 Offerta media
    42 offerte

    We need an online MS office /Non MS office files conveter to PNG ( Image) as well as HTML depending on what was selected. The converted files should be shared in seperate files PNG 1, PNG 2 etc, Thumbail for the file should also be generated to show this as preview. The converted files will be stored on AWS . Our application is built on PHP and MySQL and works on LINUX server, It will be ideal if this application can work on LINUX server.

    €315 (Avg Bid)
    €315 Offerta media
    13 offerte
    Worker Process Template in .NET 5 giorni left
    VERIFICATO

    Hi, I need to help to create a base .NET 6.0 Worker Process Project, so that it can be used as a skeleton for other projects. Things to consider, Logging (serilog) Error Handling Config Management DB Helper Dependency Injection I need this in in next 1-2 Days. Deliverables .NET 6.0 Worker Process Skeleton Project

    €135 (Avg Bid)
    €135 Offerta media
    15 offerte

    Buenas tardes, en estos momentos tenemos un Webphone desarrollo con la tecnologia SIPML5. El webphone funciona de manera correcta y esta desarrollado en javascript con .net. El inconveniente se da que a veces se suspende la sesion del explorador y necesitamos evitar eso. Entiendo que necesitamos un experto en javascript que nos ayude a ver este punto y que haya desarrollado un webphone antes.

    €143 (Avg Bid)
    €143 Offerta media
    8 offerte
    Create POWER BI Dashboard 4 giorni left
    VERIFICATO

    Need to create power bi dashboard in asp.net mvc

    €117 (Avg Bid)
    €117 Offerta media
    4 offerte

    We need developer who can integrate insurance api into our existing business layer and database project. Developer who has experience in .NET framework, ASP.NET Webforms, Web APIs, Web Services, WPF, Microsoft SQL Server, WCF, JavaScript, Node JS (MEAN Stack) Exisiting website url.:- sample kit attach for consideration Only Interested and Experienced Candidates can approach who can devote their time in the project

    €328 (Avg Bid)
    €328 Offerta media
    24 offerte

    Hello. I need a senior software engineer that understands HMAC Security Model, Encryption and Decryption techniques, and how to interact with the local machine registry. This requires an advanced skilled developer and not someone who only does react web pages. If you have a senior resource that can work on a security architecture and framework project, please advise. Server side is .NET. That would be a plus but REACT is mainly required. I need someone ASAP. Thank you.

    €58 / hr (Avg Bid)
    €58 / hr Offerta media
    60 offerte

    I am trying to insert the data into different tables but tables are related to each other.

    €27 (Avg Bid)
    €27 Offerta media
    30 offerte

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