ASP.NET is a popular web app framework developed by Microsoft that allows developers to quickly build powerful server-side web applications. With it, an ASP.NET Expert can manage a variety of tasks, such as hosting web apps on servers, programming graphical user interface elements, creating desktop applications, optimizing database access, and more. Plus, ASP.NET comes with useful features like HTML validation, Cloud Integration, automated internationalization, enterprise authentication methods, caching speed boosts, and more.

Here’s some projects that our expert ASP.NET Experts made real:

  • Building Tree Views for Right-to-Left (Arabic) languages
  • Structuring Outlook emails for easy organization
  • Transferring regular website into SharePoint
  • Developing RESTful APIs with ASP.Net Core Web Services
  • Scraping and retrieving data from various sources
  • Writing example CRUD functions for UWP apps
  • Developing web apps that use SQL Server databases
  • Creating internet car salons with C# and Angular

In short, there’s a variety of projects that our ASP.NET experts have completed on Freelancer.com. Whether you’re looking to manage database access or develop new features on your website, our experts are here to help you reach your goals in no time. If you have a project you need completed, don’t hesitate to post it on Freelancer.com and hire your own experienced ASP.NET expert today!

From 148,761 reviews, clients rate our ASP.NET Experts 4.85 out of 5 stars.
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    38 jobs found, pricing in NZD

    I need voice assistant software that operates on Windows. The tool should be able to interact with users through voice commands and assist in carrying out everyday tasks. My focus is to have a voice assistant that is both functional and easy to use, but I would be willing to work through the learning curve if needed. When the user opens the program, it should be possible to use it with/without an account. I will teach the program to do actions. It should be possible to memorize actions to send to another user by email as a computer file. I would change the names of buttons on settings. 7 days will be free to use it, but later it should be possible to use the program only after payment by card. Key Functionalities: - Set reminders: The voice assistant should be able to set reminders for th...

    $376 (Avg Bid)
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    I'm looking to develop a remote desktop application that is usable on both Windows and Mac systems. The main features I require are screen sharing, file transfer, and remote control capabilities. Key Features: - Screen Sharing: This feature will allow users to share their screen with others, enabling real-time collaboration and communication. - File Transfer: A secure and efficient file transfer functionality is essential for this application. Users should be able to seamlessly exchange files between connected devices. - Remote Control: The application must provide a user-friendly remote control mechanism, allowing users to take control of a remote computer and perform tasks as if they were sitting in front of it. The application should be robust enough to handle 11 to 15 simultane...

    $133 (Avg Bid)
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    3 bids

    I'm in need of a knowledgeable and experienced VB.net developer who can jump on board quickly. Your primary tasks will include: - updating existing user interfaces - Implementing business logic - Seamlessly integrating Telerik UI components. While the exact requirements for the UI haven't been detailed, your ability to expect and adapt to requirements that may arise, such as responsivity or language support will be invaluable. This is an urgent project, so I'm looking for someone who can begin immediately. If you have a strong background in VB.net and experience using Telerik UI, your skills will be a perfect match.

    $321 (Avg Bid)
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    19 bids

    I require a proficient developer to design a functional asp.net / vb template which will be the foundations of an internal business tool/website. A very BASIC MS SQL schema will be provided for Functionality to interact with. The project includes: The development of a lightweight css, jquery design that is simplistic but still looks ok. Static Pages - Home - Contact Us - About Us Functionality Pages - User Registration - User Login - User self management) - Password reset via email. - User Management admin The sample should show, connecting to an ms sql database. Displaying data through a non defined data source eg (a query enbeded in the code) as well as a defined Datasource. The site should use headers and footers. VS2022, has a sample site, it could be possible to simply use th...

    $80 (Avg Bid)
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    .NET developer needed -- 3 5 days left
    VERIFIED

    We're in search of a highly versatile .NET developer for our undisclosed project. While we haven't stated specific skills or project type, candidates should have: - Broad knowledge in .NET and its most popular programming languages (i.e., C# programming, ASP.NET development, and SQL database) - Experience in various .NET projects (i.e., web and desktop applications, as well as enhancement of existing .NET applications) - Proficiency in Windows, Linux, and Mac development platforms Your flexibility and adaptability are our key considerations as project specifics will be discussed upon engagement.

    $173 (Avg Bid)
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    28 bids
    .NET developer needed -- 2 5 days left
    VERIFIED

    We're in search of a highly versatile .NET developer for our undisclosed project. While we haven't stated specific skills or project type, candidates should have: - Broad knowledge in .NET and its most popular programming languages (i.e., C# programming, ASP.NET development, and SQL database) - Experience in various .NET projects (i.e., web and desktop applications, as well as enhancement of existing .NET applications) - Proficiency in Windows, Linux, and Mac development platforms Your flexibility and adaptability are our key considerations as project specifics will be discussed upon engagement.

    $186 (Avg Bid)
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    Hi there! We are in immediate need of a seasoned full-stack developer with at least 3 years of experience in ASP.Net Core 7 and Angular. Our existing accounting system needs quick integration of a chart of accounts as well as some additional features, which were not specifically mentioned. The key requirements include, but may not be limited to: - Proficiency in ASP.Net Core 7 and Angular - Ability to rapidly synthesize and integrate new features to an existing system - Responsiveness and strong communication skills Unfortunately, we were unable to provide specifics on the functions/features to add and the main purpose of our accounting system. But we aim to find a professional who can adapt to our needs as they emerge. Must be able to complete this project ASAP. Please provide a brie...

    $857 (Avg Bid)
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    69 bids

    I'm in need of a seasoned web developer to create a comprehensive social networking platform. Here's a detailed scope of the project: - Core Functionalities: The website should be designed to accommodate various features. These include user registration and profiles, private messaging between users, and invoice generation and payment processing. - Additional Features: The platform will also support image and video uploads, as well as feature a news feed and timeline. The website is intended to serve as a platform for users to post content, interact with one another, and engage in agreements that can be followed up with invoicing for services rendered. Ideal candidates should have a proven track record of developing social networking sites, with a deep understanding of user ...

    $446 (Avg Bid)
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    I'm looking for a skilled developer to help me integrate Billdesk Payment Gateway on my ASP.NET platform. Key Requirements: - Integration with Credit cards, Debit cards, Net banking, and UPI - No support needed for recurring payments Your Expertise: - Strong background in ASP.NET and Payment Gateway Integration - Proven experience with Billdesk Payment Gateway is a plus - Familiarity with the Indian payment landscape is beneficial

    $171 (Avg Bid)
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    14 bids

    I'm in need of an ASP.NET developer to help me implement user authentication, database integration, and file uploading functionalities for a small project. Below are the details of the project requirements: - User Authentication: The system should allow users to register using their email and create a password. They should also be able to log in using the same credentials. - Database Integration: I need the system to store user profiles, transactional records, and product or service listings. The database should be seamlessly integrated with the ASP.NET application. - File Uploading: The project involves a file uploading feature. Users should be able to upload files to the system. I'm looking for someone with experience in ASP.NET development, particularly in implementing us...

    $235 (Avg Bid)
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    35 bids
    .NET developer needed 4 days left
    VERIFIED

    We're in search of a highly versatile .NET developer for our undisclosed project. While we haven't stated specific skills or project type, candidates should have: - Broad knowledge in .NET and its most popular programming languages (i.e., C# programming, ASP.NET development, and SQL database) - Experience in various .NET projects (i.e., web and desktop applications, as well as enhancement of existing .NET applications) - Proficiency in Windows, Linux, and Mac development platforms Your flexibility and adaptability are our key considerations as project specifics will be discussed upon engagement.

    $173 (Avg Bid)
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    37 bids

    I'm seeking a skilled developer to resolve a CORS issue that's hindering access to my ASP.NET Core 7.0 API from a different subdomain. This issue is affecting the browsing experience of users on Google Chrome and Microsoft Edge. I need this issue addressed urgently, ideally within the next 24 hours. Requirements: - Expertise in ASP.NET Core 7.0 and CORS-related issues - Ability to quickly identify and implement a solution for subdomain access - Experience with ensuring cross-browser compatibility, with a specific focus on Google Chrome and Microsoft Edge.

    $131 (Avg Bid)
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    23 bids

    I'm looking for a developer who can work on integrating Dynamics 365 (D365) with various systems through the creation of API endpoints. Key Requirements: - Development of API endpoints: You will be responsible for creating API endpoints to connect D365 with other systems, facilitating data exchange and updates. - Master File Updates: The primary objective of this integration is to allow for seamless updates of master files. While the specific types of master files weren't mentioned, the ideal candidate would have experience in updating customer, product, and supplier details in D365. - System Integration: You will be connecting D365 with other systems, with a particular emphasis on CRM, ERP, and e-commerce platforms. Ideal Skills: - Proficiency in D365: Experience with Dynami...

    $529 (Avg Bid)
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    18 bids

    Excited to work with an experienced ASP.Net webforms developer, who will bring their skills to facilitate the Database integration aspect of our project. Key Responsibilities: - Integrate SQL Server with our existing ASP.Net project. - Create smooth and efficient functionality. - Ensure system robustness and efficiency. Skills and Experience: - Strong proficiency with ASP.Net Webforms. - Knowledge and hands-on experience working with SQL Server. - Excellent troubleshooting capabilities. It is not necessary for this project to migrate data from an existing database to SQL Server. However, the capability to do so may be beneficial in the future. If you are an experienced developer with the aforementioned skills, I would love to have you on board for this project. Regards, Dipak

    $7 / hr (Avg Bid)
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    I am seeking an experienced .NET developer to build a highly dynamic REST API using the .NET 8 framework. The API will be designed to manage interactions with a database using a single, generic controller capable of handling all database tables. This project will involve implementing advanced features such as column selection, filtering, sorting, pagination, and complex table relationships like aggregations and master-detail references. Core Requirements: 1. API Framework: The API should be developed using .NET 8. I am open to using either OData or GraphQL for the API architecture, depending on what the developer finds most suitable for the project requirements. Alternative suggestions are welcome for discussion. 2. Generic Controller: The API should feature a single, generic controller ...

    $892 (Avg Bid)
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    85 bids

    I'm looking for a skilled developer to create a business website, and I'm open to using either PHP or .NET. Key requirements for this project include: - Implementation of a robust and user-friendly payment gateway integration for seamless transactions. - Integration of a feature that allows businesses to list their business for sale listing on the site. Your experience with development and payment integration will be crucial. Please share relevant experience and approaches in your proposal.

    $815 (Avg Bid)
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    279 bids

    I am seeking a talented and experienced Mobile Application developer familiar with the Multi-platform App User Interface (MAUI) framework to create a data display mobile application. The specification of the application remains open, as I am unsure about the need for integration with external APIs or databases. Skills I am looking for: * Proficiency in MAUI development * Experience in creating apps for multiple platforms * Good understanding of API and database integrations * Ability to provide technical advice and recommendations Your main task will be establishing the foundation of the app considering future functionalities might be added. Your insights and expertise are key, as the specifics beyond data display and the potential requirement for external integrations are still to be d...

    $45 (Avg Bid)
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    8 bids

    My Asp.net C# web application requires upgrading to include a primary payment gateway: PhonePe. Currently, a payment gateway is established, but it's necessary to diversify and enhance transaction possibilities for our users. The desired integration should support: - Webhook Method - Instant Payments: Ease, speed and immediate fund transfer are pivotal! Thus, guaranteeing instant payment capability for our users is key. - Refunds: It's equally crucial to allow seamless refunds. Users should be facilitated to receive their money back instantly when necessary. Freelancers with proficiency in Asp.net C#, previous experience in integrating PhonePe, as well as an understanding of implementing robust and secure payment systems are desired. A strong portfolio demonstrati...

    $331 (Avg Bid)
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    18 bids

    I need a seasoned ASP.NET VB developer with a strong background in updating existing applications. You will be responsible for enhancing and improving the functionality of our current system. Ideal Skills and Experience: - Proven experience with ASP.NET VB - Competence in updating and maintaining existing applications - Strong problem-solving skills - Excellent communication and teamwork abilities Your application should clearly demonstrate your experience with updating existing ASP.NET VB applications. Please don't hesitate to include links to relevant past work.

    $389 (Avg Bid)
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    35 bids

    I'm looking for a skilled developer to create a C# web application. Key Requirements: - Fluency in C# programming language - Proficiency in web application development - Experience with .NET Core, Xamarin, or Unity frameworks is a plus - Familiarity with web application technologies and best practices It's a plus if you have prior experience in building web applications, but not necessary. The most important aspect is your ability to understand and implement the project requirements effectively. A good grasp of C# and web programming is a must.

    $857 (Avg Bid)
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    64 bids

    My project urgently requires an expert in C#, Azure, and DevOps. The three main pillars of this project include: 1. C# Application Development: - Building an application with functionalities such as user authorization and authentication, database integration, and API integration with other systems. 2. Azure Deployment & Management: - My project is centered around using Azure Resources, specifically focusing on the implementation of databases and storage accounts. 3. DevOps Practice Implementation: - I need assistance in establishing streamlined DevOps practices for efficient and effective workflow. Ideal candidates should possess extensive experience in C# programming, Azure resource management, and the practical application of DevOps methodologies. Strong knowledge of use...

    $38 / hr (Avg Bid)
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    59 bids

    I am urgently seeking an experienced .NET developer who can address some bugs and error messages within my application. As I did not specify the nature of these bugs, the successful applicant should be confident in handling a broad range of potential issues within a .NET framework. Key responsibilities: - Identify and troubleshoot bugs and error messages - Ensure consistent operational efficiency post bug fixes Ideal Skills and Experience: - Strong proficiency in .NET development - A broad understanding of potential .NET bugs - Proven experience in troubleshooting and resolving .NET issues Due to the urgency of this task, a prompt response and quick turnaround time is highly appreciated.

    $169 (Avg Bid)
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    We are looking for a skilled web & mobile application developer to create a comprehensive management system. The application should have features to manage spa reservations, customer information, accounting entries, and generate reports. The ideal candidate should have experience in web development and be proficient in the following skills: - Web application development - Database management - User interface design - Data analysis and reporting The project is expected to be medium-sized and have a duration of 3 to 6 months. We are seeking an intermediate-level expert who can effectively execute the project requirements, ensuring a seamless and efficient reservation management system

    $622 (Avg Bid)
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    111 bids

    I am seeking a proficient VB.Net, Asp.Net Web Form, User Control, entity framework developer with expert level experience to work on both the front-end and back-end development of a web application. Key Responsibilities: - Design, build, and maintain efficient, reusable, and reliable VB.Net code for our web application. - Ensure the best possible performance, quality, and responsiveness of the applications. Ideal Skills and Experience: - Expert in VB.Net with a strong understanding of the .NET framework. - Profound grasp of front-end and back-end development processes. - Excellent troubleshooting skills for bug fixation. - Prior experience of working on a web application development project is highly desired.

    $576 (Avg Bid)
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    15 bids
    Backend developer devops 23 hours left
    VERIFIED

    .net .net core API Clean architecture Mssql Azure services SignalR Console application, cron job, background service Project is completed just need improving

    $15 / hr (Avg Bid)
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    Relativity API Integration in C# 22 hours left
    VERIFIED

    I'm looking for a Developer who can integrate the Relativity API with our existing system. The main goal of this integration is to facilitate user management. Key Points: - You need to be proficient in C# MVC5 as the primary language for this project - The integration should be designed to allow easy and efficient user management tasks - Prior experience with the Relativity API is a plus, but not mandatory as long as you're willing to learn If you're familiar with C# and API integrations, this could be a great project for you. Please share any relevant experience you have with the Relativity API or similar projects.

    $429 (Avg Bid)
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    I'm looking for a developer to add an FAQ bot to my MVC application. The bot will be used on the Microsoft Teams platform. Your primary role will be to program the bot to automatically respond to customer service inquiries. Requirements: - Experience with bot integration - Familiarity with MVC application architecture - Ability to create bots that can handle FAQs around customer service - Exceptional problem-solving skills Deliverables: - A fully integrated bot in the MVC app that answers FAQs related to customer service. Ideal Skills: - mvc and C#

    $296 (Avg Bid)
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    We Are looking CK Editor Expert 15 hours left
    VERIFIED

    I want to expert CK Editor developer in aspx page I need to fix numbering issues, while I do copy paste from word file, bullets and numbers not copied correctly.

    $32 / hr (Avg Bid)
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    10 bids
    C# Selenium Master Needed 14 hours left
    VERIFIED

    I am currently seeking a C# and Selenium developer who can develop our project. Ideal Skills: Familiarity with some of the platforms like C#, Selenium, StableDiffusion, PostgreSQL, MoreLogin Browser Will provide more details to the right candidates.

    $874 (Avg Bid)
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    I'm looking for a proficient web developer to create a cutting-edge web app tailored for educational institutions. The main features of the app should revolve around seamless video communication between users. Key Features: - One-to-One Video Calling: Implementing a robust video calling functionality that can support both one-to-one sessions. - Live Chat: A real-time chat room integrated within the app for additional interaction. - Screen Sharing: Facilitating screen sharing among the participants. Customization Level: - The primary focus of this project is on basic video call functionality. No need for advanced features such as filters, effects, or custom backgrounds. The emphasis is on providing a stable, user-friendly video calling experience. Ideal Skills: - Proficiency in M...

    $2690 (Avg Bid)
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    I'm in need of an experienced backend developer capable of setting up and configuring a web API using C# .NET. Key Responsibilities: - Database configuration with MongoDB - Server deployment Skills and Experience: - Proficient in C# .NET - Experience in EC2 - Experience in MongoDB - Familiarity with server deployment Note: The exact server configuration has not yet been decided, but your input is welcome. Apply if you are ready to help initiate a successful initial setup.

    $118 (Avg Bid)
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    14 bids

    I am looking to get this done in two weeks. Please see the included specs and html wireframe layout before bidding. I need someone who is skilled in ASP.NET and experienced with mobile apps. I would rather have the app developed with cross-platform software but it will for now be used in iOS.

    $4013 (Avg Bid)
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    108 bids

    New freelancers from Pakistan and India. I need some Coders of Python, Flask for some easy tasks I need work for long term I need a serious and hard working persons

    $8 / hr (Avg Bid)
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    13 bids

    Title: Seeking Developer to Build an AI-Powered Content Writing Website Like Katteb Description: Hello! I'm looking for a talented web developer with experience in AI technology to create a website focused on content writing, similar to Katteb.com. The site should leverage advanced AI to help users generate high-quality, SEO-optimized, and fact-checked content. Requirements: AI Integration: Implement GPT-3 or GPT-4 to power the content creation process, ensuring the site can generate various types of content in multiple languages with accuracy and creativity. Website Features: The site should include functionalities such as plagiarism checks, grammar corrections, and the ability to incorporate in-text citations from credible sources. User-Friendly Design: The interface should be i...

    $2205 (Avg Bid)
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    77 bids

    New freelancers from Pakistan and India. I need some Coders of Python, Flask for some easy tasks I need work for long term I need a serious and hard working persons

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    12 bids

    I'm in need of a proficient VB.NET developer, who will help me in the process of creating a custom web application. The application should include: - User registration and login: The application should be able to register users and manage their login details properly. - Database integration: Seamless integration with the existing databases is required, including load balancing and data synchronization. The ideal freelancer for this job would be someone with strong skills and vast experience using VB.NET in the development of web applications. Proficiency in managing user login data and integrating existing databases is also a must, along with solid problem-solving skills and attention to detail. The project requires deep knowledge of these areas, and I have high expectations for the...

    $50 - $100
    Sealed
    $50 - $100
    17 bids
    Optimizely CMS Expert Needed 2401 days left
    VERIFIED

    I am looking for a Optimizely CMS expert who has expertise and experience like below. You could highlight your experience in the following areas for me: * Architecture, design, and development of websites and digital solutions using Optimizely CMS * 5 years of experience in web development, with at least 3 years focused on Optimizely CMS and Commerce development * Strong proficiency in .NET, C#, ASP.NET, MVC, JavaScript, HTML, and CSS * Experience with cloud platforms (e.g., Azure, AWS) and DevOps practices (desirable) * Demonstrated ability to architect and deliver complex web solutions on the Optimizely platform

    $37 / hr (Avg Bid)
    NDA
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    100 bids

    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]'

    $2027 (Avg Bid)
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