.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.

Από 234,250 αξιολογήσεις, οι πελάτες αξιολογούν τους .NET Developers με 4.85 από 5 αστέρια
Πρόσλαβε .NET Developers

Φίλτρο

Οι πρόσφατες αναζητήσεις μου
Φιλτράρισμα κατά:
Προϋπολογισμός
σε
σε
σε
Είδος
Δεξιότητες
Γλώσσες
    Κατάσταση Δουλειάς
    85 δουλειές που βρέθηκαν, με τιμές EUR

    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.

    €73 (Avg Bid)
    €73 Μέση Προσφορά
    23 προσφορές

    I'm in need of a dedicated professional to design and create a resource management application within MS Teams. This tool will be primarily used by team members. Key Features: - Task Tracking: The application should enable team members to assign and track tasks. - Resource Allocation: The tool should have a system in place that allows the allocation of resources. - Reporting: It should also offer a reporting feature to track the progress of tasks and resources. User Interface: - Simple and Minimalistic: I envision the user interface to be clean, uncomplicated yet efficient for managing tasks and resources. Ideal Skills: - Proficiency in MS Teams and its development capabilities - Experience in creating resource management applications - Understanding of user-friendly design princi...

    €1070 (Avg Bid)
    €1070 Μέση Προσφορά
    36 προσφορές
    ASP.Net Developer for Application development and Enhancement 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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

    €4 / hr (Avg Bid)
    €4 / hr Μέση Προσφορά
    37 προσφορές
    Servidor FTP 1 μέρα left

    Necesito un programa escrito en vb en el framework .net 4.6 y que utilice windows form para la siguiente tarea: > Credenciales del servidor FTP direccion: ftp:// user: android password: android > Descripcion de las rutas del servidor FTP donde el primer path / se ubicaran carpetas con años 2021,2022,2023 hasta la actualidad, ejemplo ftp://, ftp:// en el segundo path / seran carpetas con los meses del año representados con numero 1,2,3... ejemplo ftp://, ftp:// en el tercer path / existiran carpetas con los RFCs de los clientes con un formato similar a este IVD920810GU2, ejemplo ftp://, ftp:// dentro de este tercer path existiran una serie de archivos xml con uuid similares a estos ejemplo ftp://, ftp:// > Tarea El programa se conectara al iniciarse a un servidor ...

    €84 (Avg Bid)
    €84 Μέση Προσφορά
    11 προσφορές
    Azure Application Transactional Logs Creation 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    My project entails the creation of application logs, specifically transactional logs, within the Azure platform. These are for past dates as part of my project

    €336 (Avg Bid)
    €336 Μέση Προσφορά
    54 προσφορές
    WhatsApp Number Filtering Tool Creation 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need an experienced C# developer to create a WhatsApp number filtering tool for personal use. The tool should have the following features: - Number Filtering: The primary function of this tool should be to check if a given number is registered with WhatsApp. This is a simple, yet crucial function for my personal use. I'm looking for a tool that is efficient and as high-speed as possible. I also want the source code to be accessible to me, as this will be for personal use. This project is relatively simple in terms of requirements, but it demands a high level of accuracy and speed in checking the numbers. The tool needs to be user-friendly and easy to operate. Experience with similar projects will be a plus.

    €128 (Avg Bid)
    €128 Μέση Προσφορά
    28 προσφορές

    I am seeking a professional specialized in embedded systems to help program an embedded camera with the goal of achieving successful recording. Flexibility and adaptability are essential, as project requirements may evolve.

    €12 (Avg Bid)
    €12 Μέση Προσφορά
    5 προσφορές

    I am seeking a professional specialized in embedded systems to help program an embedded camera with the goal of achieving successful recording. Flexibility and adaptability are essential, as project requirements may evolve.

    €7 - €20
    Σφραγισμένο
    €7 - €20
    4 προσφορές

    Looking for a developer to efficiently create a credit repair software with specific features tailored to meet my needs. The software must be compatible with Windows and should include: - Credit Score Tracking: A feature that allows constant monitoring and updating of credit scores. - Dispute Management: A functionality that simplifies the management and tracking of credit report disputes. It should allow me to file, monitor, and manage disputes easily. - Client Management: A robust client management system to effortlessly manage client profiles, credit statuses, and communication. Ideal candidates should have prior experience in building similar software, and a deep understanding of how credit repair systems run. Proficiency in Windows software development will be necessary. Integra...

    €488 (Avg Bid)
    €488 Μέση Προσφορά
    36 προσφορές
    .NET 8 Developer for OData/GraphQL API 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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 ...

    €505 (Avg Bid)
    €505 Μέση Προσφορά
    87 προσφορές
    PHP Developer needed urgently -- 2 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm in need of a PHP Developer for a new project. The parameters and required skills are fairly open, as I've not declared any specific frameworks or preferences. Ideal candidates include those who possess: - Broad knowledge of PHP across various frameworks. Although Laravel, CodeIgniter, and WordPress were the options given, these indications were not selected, thus creating an open space for any skilled PHP professional to apply. - Experience in both website and web application development. There's an opportunity to work on several PHP development projects, potentially ranging from website building, application creation, to API integrations. - An impressive design eye. I've left the space open for any design style you're confident with - be it minimalistic, bold...

    €110 (Avg Bid)
    €110 Μέση Προσφορά
    30 προσφορές

    I am seeking a professional specialized in embedded systems to help program an embedded camera with the goal of achieving successful recording. Flexibility and adaptability are essential, as project requirements may evolve.

    €36 (Avg Bid)
    €36 Μέση Προσφορά
    5 προσφορές

    I am seeking a professional specialized in embedded systems to help program an embedded camera with the goal of achieving successful recording. Flexibility and adaptability are essential, as project requirements may evolve.

    €7 - €20
    Σφραγισμένο
    €7 - €20
    3 προσφορές

    Project Description: We are seeking an experienced and React.js developer to join our web development project. The main goal is to integrate APIs into a pre-existing template and add specific functionalities for a multi-company business management system. The system must be capable of managing multiple companies under a single platform, allowing administrators to easily switch between companies. MAX BUDGET: $ 400 USD Responsibilities: API Integration: Connect the frontend template with our API. Implement the necessary endpoints for the required functionalities. Validate the data received from the API and manage errors efficiently. UI/UX Functionalities Implementation: Implement language and theme changes in the user interface; the template already includes this functionality but it mu...

    €432 (Avg Bid)
    €432 Μέση Προσφορά
    73 προσφορές

    I'm seeking a skilled software developer to create a visitor management system that offers a range of advanced features. Key Features: - Visitor check-in/check-out: The software needs to manage visitors as they enter and exit the premises, logging their check-in and check-out times. - Visitor registration: A system that allows the entry of visitor details for security purposes. - Visitor badge printing: A key feature that's crucial for the seamless identification of visitors. - Delivery: The software should incorporate a delivery management system, tracking and notifying visitors when a delivery arrives. - Employee Sign in and sign out: A function that tracks the presence of employees as they arrive at and leave the premises. Device Compatibility: The software should be designe...

    €644 (Avg Bid)
    €644 Μέση Προσφορά
    80 προσφορές
    MAUI Developer Required for Mobile App 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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...

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    8 προσφορές
    Enhance Asp.net App with PhonePe Gateway 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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...

    €179 (Avg Bid)
    €179 Μέση Προσφορά
    17 προσφορές

    I am seeking a professional specialized in embedded systems to help program an embedded camera with the goal of achieving successful recording. Flexibility and adaptability are essential, as project requirements may evolve.

    €16 (Avg Bid)
    €16 Μέση Προσφορά
    3 προσφορές

    I'm seeking an expert SharePoint developer to create a comprehensive solution for my company. We aspire to establish an efficient document management system, streamline our workflow automation, enhance collaborative tools, and set up intranet, internal websites. Key Features: - Document Management: The system must offer us precise control over our documents, storing, organising and managing them effectively. - Workflow automation: The SharePoint solution should provide a platform where routine tasks are automated, improving efficiency in our business processes. - Collaboration tools: The system should enhance our team collaboration making work more flexible, organised, and productive. - Intranet & Internal websites: We require a system that allows for effective communication...

    €281 (Avg Bid)
    €281 Μέση Προσφορά
    20 προσφορές
    Automated IRCTC ID Registration Software 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm currently in need of a software solution that can automate the process of creating new user IDs on IRCTC. The solution’s crucial feature would be an autofill functionality for the following details on the registration panel: - Name - Date of birth - Mobile number - Address - Email address Apart from this, the ability to generate random inputs for these fields is a must to ensure a smooth, streamlined registration process. Appropriate technical skills that would be beneficial for this project are: - Strong understanding of automation software development - Practical experience in random data generation - Knowledge on scripting to autofill forms - Experience with IRCTC's platform or similar would be a clear advantage. In conclusion, I am eagerly looking for a specialist...

    €336 (Avg Bid)
    €336 Μέση Προσφορά
    8 προσφορές

    I'm in need of an experienced .Net developer, with solid skills in MSSQL and C#, who can effectively handle front-end development tasks in my POS terminal project. Your primary tasks will be: - Implement business logic based on defined user stories. - Develop the user interface of the POS terminal using C# and associated .NET technologies. - Integrate the POS terminal with MSSQL database for data storage and management Ideal skills and experience: - Proficiency in .Net, MSSQL, and C#. - Previous experience in front-end development. This role requires both technical expertise and keen attention to detail. I am looking forward to your innovative solutions to meet our project requirements.

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    53 προσφορές

    I am in need of an experienced full stack developer who is well-versed in .NET and Angular to assist with the backend and frontend development of my project. Essential Tasks: - Involvement in both backend and frontend development processes - Providing valuable insights during project reviews Key Skills: - Strong competence in .NET and Angular - Proven experience in full stack development - A strong grasp of cloud technologies is advantageous - Excellent communication skills, as understanding and following project requirements are crucial Project Timeline: - There is no strict time frame for completion of this project. We value quality deliverability and careful attention to detail above speed. Ideally, you have a portfolio of previous projects to demonstrate your competency in the...

    €10 / hr (Avg Bid)
    €10 / hr Μέση Προσφορά
    33 προσφορές
    .NET & Angular Developer Needed for API Projects 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm seeking a skilled developer with expertise in .NET and Angular to take part in my ongoing web development projects. The main goal of the project is to enhance an existing application. Requirements: - Proficiency in .NET for backend development - Strong experience with Angular for frontend development - Excellent understanding of SQL Server and MongoDB databases - Previous work with DevExpress is essential Your responsibilities will include: - Developing APIs using .NET for enhancing the application - Integrating Angular for improving the frontend - Ensuring seamless operation with SQL Server and potentially MongoDB Ideal candidates should have a strong understanding of web development and be able to contribute effectively to enhancing the current state of the application. Th...

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    72 προσφορές

    I require a Warehouse Inventory Management Software to efficiently track, manage and report on our inventory. Key Features: - Real-time Inventory Tracking: This is essential for us to maintain accurate stock levels. - Reporting and Analytics: We need the software to generate insightful reports on inventory trends, stock levels, and other key metrics. User Base: There will be a limited number of users accessing the software, specifically 1-10 users. Ideal Skills and Experience: - Proficiency in developing inventory management software - Strong background in real-time tracking and reporting - Experience in creating user-friendly interfaces for non-technical users would be a huge plus

    €445 (Avg Bid)
    €445 Μέση Προσφορά
    27 προσφορές
    Web-Based IT Hardware Asset Management System 23 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    For my IT business, I’m in need of a comprehensive Asset Management System that maintains an updated status and records of IT hardware. Key Features: - Inventory tracking: The system must be able to keep a precise count of all assets like computers, servers, printers, phones, simcards, etc. - Owner identification: The person or team using the equipment should be easily identifiable. - Maintenance tracking: It should be able to record and remind us of essential maintenance activities to prevent sudden failures. The ideal candidate to execute this project should have: - Proven experience in developing inventory management systems, particularly those that have been utilized in IT settings. - Strong knowledge and skills in creating web-based systems. - A keen understanding and abilit...

    €589 (Avg Bid)
    €589 Μέση Προσφορά
    115 προσφορές
    Kandura Shop Management Software Development 19 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for a skilled software developer to create a comprehensive software for my Kandura shop. The software must be equipped with the following features: 1. Client Details Management: The software must include a client details management feature. However, it's more than basic contact info storage. You should be able to create custom fields for additional client details, allowing us to capture all the necessary information about our clients. 2. Purchasing History Tracking: An integral part of the software is tracking our client's purchasing history. For this aspect, we require the software to generate detailed invoice copies. This will not only help us track sales and revenue but will also provide valuable insights about our client's buying habits. 3. Inventor...

    €114 (Avg Bid)
    €114 Μέση Προσφορά
    23 προσφορές

    I'm seeking a skilled developer to create a web application using .NET Core. This role involves a primary focus on building a robust, user-friendly web app. Ideal Skills and Experience: - Proficiency in .NET Core - Previous experience with web application development - Understanding of best practices in software design - Familiarity with integrating Payment Gateway APIs - Strong problem-solving and communication skills Key Deliverables: 1. Develop a web application using .NET Core that meets our specifications and requirements. 2. Implement Payment Gateway integration within the application for seamless transactions. 3. Ensure the web application is optimized for performance and is secure. If you have a proven track record in building .NET Core web applications and can effectively...

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    29 προσφορές
    Experienced ASP.NET VB Developer Needed 15 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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.

    €218 (Avg Bid)
    €218 Μέση Προσφορά
    35 προσφορές
    Custom Window Treatment Calculation Software 14 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need a custom software created for my Windows operating system. I will be calculating my window treatments based on different chart numbers, sizes and additional add-ons. Here are my specific requirements: - Function to add pictures of products: I need a 'Browse and Select' option for adding pictures of products to the application. The images should be easy to view and edit within the interface. - Display of window treatment calculations: The software should be designed to automatically recalculate and display the changes, every time I make modifications to chart number, sizes or add-ons. There should be no need for manual commands. Ideal Skills & Experience: - Proficient in Windows software development - Prior experience in developing software for interior design or rel...

    €233 - €698
    Σφραγισμένο ΣΜΓ
    €233 - €698
    20 προσφορές

    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.

    €484 (Avg Bid)
    €484 Μέση Προσφορά
    66 προσφορές
    PHP Developer needed -- 3 11 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm in need of a PHP Developer for a new project. The parameters and required skills are fairly open, as I've not declared any specific frameworks or preferences. Ideal candidates include those who possess: - Broad knowledge of PHP across various frameworks. Although Laravel, CodeIgniter, and WordPress were the options given, these indications were not selected, thus creating an open space for any skilled PHP professional to apply. - Experience in both website and web application development. There's an opportunity to work on several PHP development projects, potentially ranging from website building, application creation, to API integrations. - An impressive design eye. I've left the space open for any design style you're confident with - be it minimalistic, bold...

    €495 (Avg Bid)
    €495 Μέση Προσφορά
    61 προσφορές

    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...

    €21 / hr (Avg Bid)
    €21 / hr Μέση Προσφορά
    61 προσφορές
    PS4 PRX Coding in C++ 5 ώρες left

    Hello, I need someone who has some knowledge of PS4 coding, I have sample files from PlayStation themself etc. I'm needing a PRX file created which is essentially a DLL for PS4, I'm needing this PRX to be able to send a notification, and read/write memory too for certain games, it would have to be coded specifically for that game I'm pretty sure, I already have one made for another game just not got access to the source.

    €168 (Avg Bid)
    €168 Μέση Προσφορά
    11 προσφορές
    Web App Migration: Google Cloud to Azure 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am in need of an experienced web developer who can promptly assist me in migrating my .Net web application from Google Cloud to Azure. The primary objective of this migration is to enhance application performance. The web application under consideration is relatively simple, consisting of a web and database server built in .NET, with a MySQL database. The scope of work includes: Briefly assess the current GCP environment to understand any potential issue like resource utilization, cost optimization, security Set up the Azure environment and services, preparing it for application code and database deployment Provide support during deployment and address post-deployment issues Key Project Requirements: - Practical experience with Google Cloud and Azure - Proficiency in .N...

    €500 (Avg Bid)
    €500 Μέση Προσφορά
    73 προσφορές
    HABER Website ASP.NET 2.0 glitch Έχει λήξει left

    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]'

    €1133 (Avg Bid)
    €1133 Μέση Προσφορά
    26 προσφορές

    Προτεινόμενα Άρθρα Μόνο Για Εσένα

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ