.NET is a development framework that enables developers to create applications across different platforms to simplify and speed up development. A .NET Developer can help clients create applications, modernize and update existing code, or produce new code utilizing the .NET framework.

Developers experienced in the .NET suite of technologies and languages such as C#, VB.net, and F# can assist clients with creating web or desktop based applications by taking their project ideas into reality. In addition, these developers also have exprience in building API integrations for various platforms and databases allowing for data imports/exports and storage solutions.

Here's some projects that our expert .NET Developer made real:

  • Automating Outlook emails and splitting messages
  • GraphQL-based API visualizations using .NET platform
  • Database setups and insights from data extracts from PDFs
  • Connecting cloud platforms to support web applications
  • Adapting trading indicators using PineScript for Viewing
  • Developing WinForms for live chart library reactions
  • Enhancing existing SharePoint sites with updates

With the number of projects our expert .NET Developers have helped clients complete, there's no doubt that it is a sought after powerful coding language that works well with modern technologies. Whether you have an idea you would like to bring to life or an application you would like to improve, our experienced developers can help you make it happen with the power of .NET.

Now that you have seen some of the things our expert developers have created, why not post your own project on Freelancer.com today and hire a knowledgeable .NET Developer that meets your particular needs? Our web platform offers secure payment options and quality assurance so you won't be disappointed with what we can do for you.

Fra 236,132 tilbakemeldinger, klienter rangerer våre .NET Developers 4.84 av 5 stjerner.
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    68 jobber funnet, priser i USD

    I'm seeking a proficient C# WinForms developer familiar with C# 6. This project specifically involves building web automation applications utilizing C# and Dotnetbrowser. The application will focus on automating specific web tasks. Ideal Skills and Experience: - Proficient in User Interface design - Comprehensive knowledge of C# 6 - Experience in building web automation applications - Proficient in Database integration - Familiar with business logic implementation This role requires extensive knowledge and savviness in C# 6. It's an opportunity to showcase your skills in web automation applications and make a significant impact on our project.

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    Azure Training for C# Developer 2 dager left
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    I am a C# developer looking for expert guidance to extend my knowledge on Azure, specifically in relation to data storage and navigating virtual machines. I already have basic C# knowledge, but I am now aiming to reach an intermediate level of understanding in Azure. Key Goals: - Learn storage data options in Azure. - Gain knowledge on Azure’s virtual machines. - Attain an intermediate level of expertise in Azure. Ideal Skills: - Advanced expertise in Azure. - Strong understanding of C#. - Excellent teaching and communication skills. - Patience and ability to tailor lessons around my current skill-set.

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    I am in need of a proficient developer, skilled in both C and C++ programming, to help me create a bespoke application. Even though I didn't specify the exact purpose of my application, with your vast range of experience, I presume you will have the essentials to handle various eventualities including but not limited to data management, UI design, and performance optimization. To be an excellent fit for this project, you should: - Be skilled in C/C++ programming - Having experience in diverse application development would be a plus - Be adaptable, as the project's requirements aren't explicitly mentioned yet - Be able to brainstorm creative solutions, given the nature of the task at hand. Looking forward to your innovative proposals and potential collaboration.

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    I am currently in need of expert C# programmers who could develop a software capable of user authentication and database integration. Key functionality includes: - User Authentication: The program should allow users to securely log in using a username and password. Experience in developing secure login systems is highly appreciated. - Database Integration: The solution must integrate with SQL databases, hence, proficiency in SQL database connections is mandatory. The developers must be experienced in C# programming, SQL databases, and secure user authentication. Candidates with a proven track record of similar projects will be prioritized.

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    We are a dynamic duo of companies at the forefront of software innovation and 3D printing & modeling, looking to showcase our groundbreaking products and services through two distinct, state-of-the-art websites. Our focus is on creating platforms that do more than just share information; we envision these websites as interactive web applications that engage our visitors, reflect our expertise, and facilitate seamless communication. About Us: Software Startup: Revolutionizing the tech industry with bespoke software solutions. 3D Printing & Modeling Company: Transforming ideas into reality with advanced 3D printing and modeling services. Project Overview: Both websites are envisioned to be sleek, user-friendly, and highly interactive, serving as portfolios to showcase our diverse r...

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    We are currently seeking a skilled individual or company to develop a comprehensive SharePoint Document Management System (DMS) and process automation solution for our company. We recognize the importance of efficient document management and streamlined processes in enhancing productivity and operational effectiveness. Project Overview: Our goal is to implement a robust SharePoint-based DMS that centralizes document storage, facilitates collaboration, ensures document security, and automates key business processes. The solution should be tailored to our specific needs and seamlessly integrate with our existing systems and workflows. Scope of Work: SharePoint Configuration and Customization: Configure SharePoint to meet our document management and process automation requirements, includi...

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    DevOps Engineer 1 dag left
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    Require help in migrating a web application from Google Cloud to Azure. The application setup is relatively simple, comprising a web and a database server, built in .NET with a MySQL database. The scope of work includes: 1. Briefly assess the current GCP environment to understand any potential issue like resource utilization, cost optimization, security 2. Set up the Azure environment and services, preparing it for application code and database deployment 3. Migrate application code and database 4. Support with testing and production rollout

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    I'm seeking an experienced RabbitMQ developer with expert knowledge in .NET for developing a message queuing system with an event-driven architecture. This system needs to be highly scalable and with a strong emphasis on high performance and minimal latency. Key Requirements: • Develop a message queuing system utilizing RabbitMQ • Implement an event-driven architecture within the system • Guarantee high performance and low latency in overall system performance The appropriate design pattern of the .NET application using RabbitMQ should be based on the Request/Reply model. Candidates should have significant experience with RabbitMQ, good understanding of .NET, and skillful in implementing the Request/Reply model. Familiarity with creating scalable distributed syste...

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    I'm seeking an experienced NFT developer to create comprehensive metadata for a series of image-based NFTs. The metadata should reflect a variety of attributes including image size and potentially other parameters as agreed upon further down the line. The more thorough your ability to handle diverse metadata attributes, the better. Key Responsibilities: - Generate metadata for each NFT. Generation should be random but within parameters. For example only 5% will have blue color. Note: images are fixed and not related to attributes. Images will be numbered 1,2,3,4,... - metadata should be standard and compatible with Solana Ideal freelancer will have: - Proven experience in NFT metadata creation and management. - Thorough understanding of diverse parameters possible in metadata. If y...

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    I am seeking a proficient developer familiar with Python to create software for my IoT device. This device operates on RS485 communication and your primary task will involve: - Developing a data logging feature to collect and store information generated by the device - Implementing a real-time monitoring system for an effective tracking of the device's operations Critical to the project's success is building a scalable software capable of managing an increased number of IoT devices in the future without compromising performance. Ideal candidates will have prior experience with Python and demonstrated knowledge in building IoT related software solutions. An understanding of RS485 communication will also be advantageous. Preparedness to tackle challenges related to scalability i...

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    Predictive IA model. 20 dager left
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    Seeking a developer with experience in C# and SQL for a predictive artificial intelligence project. Your role will involve developing a model to predict user behavior on a vending machine, utilizing data stored in SQL Server. Proficiency in artificial intelligence is required.

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    Angular Expert for System Upgrades 18 dager left
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    I'm in need of a highly skilled Angular developer to upgrade two of my applications, from Angular version 8 to version 17. While the specific functionalities needing the upgrade were not specified, this project will likely cover most aspects of the applications. Key Skill & Experience Requirements: - Comprehensive knowledge and expertise in Angular development, particularly in versions 8 and 17. - Proven experience in upgrading applications across different Angular versions. - Strong understanding of testing and validation procedures during the upgrade process. - Attention to detail to ensure app functionalities remain intact post-upgrade. If your skills and experience match these requirements, I'd be glad to discuss the project further with you.

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    I'm in need of a professional who can design a desktop software that primarily focuses on data management. It should be compatible with Windows operating system. To succeed in this role: - You must have substantial experience in designing desktop software. - You need to possess strong knowledge in creating software that specializes in data management. - Proficiency with Windows operating system is a must, as the software will be used on this platform. In essence, the software should have the capacity to efficiently sort, store, and manage various forms of data. If you have a portfolio of similar projects, please include it in your bid. The project is one-time, but long-term maintenance will likely be needed. It's an excellent opportunity for continuous collaboration.

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    ATS HR Software System Required 16 dager left
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    More details: What are the main features you expect the ATS HR software system to have? Resume parsing and filtering, Applicant tracking and management, Job posting and distribution How many job openings do you anticipate managing with the ATS HR software system? Less than 50 Will the ATS HR software system be integrated with any existing HR tools or software? No

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    I'm in need of an experienced .Net Developer, specifically savvy in .NET Core who has a special focus on shift left testing and test mocking. There is flexibility in the timeline, allowing us to locate the ideal expert. Key areas you'll work on: - Backend Microservices: developing and ensuring these function correctly via rigorous shift left testing. What you bring: - Strong proficiency in .NET Core technology, and solid understanding of backend microservices. - Consistent use, and a real belief in, shift left testing methodologies to validate code as early as possible in the development cycle. - Experience in test mocking to simulate behaviors of real dependencies in test cases. We're looking for a developer who's comfortable proactively suggesting improvements a...

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    I need a proficient Android developer to create a captivating application for children aged 3-7 years, primarily handling the subject of Science. - Core Purpose: The app's main focus will be on language listening skills and subject-specific tutorials related with scientific theories and experiments. This is not about rote learning; it's about making the Science subject intriguing and engaging for growing minds. - Subject Details: The content of the application should be largely based on elementary-level Science, introducing kids to the basic concepts and principals. Hearing is also an important part of the learning process. This app should have features that support listening to the scientific explanation in a kid-friendly, engaging tone. - Preferred Skills: Extensive android...

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    I need a working sample code as following. - Entire solution and project on VIsualStudio 2017 or 2019 - Language is C#, with .NET 4.5.2 - Need two small project - One is TCP server. It keep waiting any message on specified port, from any client. Once receive some text message that ends with "rn", then send back response text that is also terminated with "rn". Please note that this server must be able to handle multiple request at the same time. (async) - Another is TCP client. On user's input, send some text message that end with "rn" to specified IP and port, then keep waiting until receive response message, then end program. Client is fully synchronous, and can be freeze until response received or time out. - Server and Client are run on diffe...

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    Need help fixing the error message, "Compiler Error Message: CS0433: The type 'SitePage' exists in both 'c:windowsMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filesroot9b6a826f417c9158[login to view URL]' and 'c:windowsMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filesroot9b6a826f417c9158[login to view URL]'

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