C# Programming Jobs

If you are in search of reliable, efficient, and powerful software applications, look no further than C# Programming. C# is a versatile and sophisticated programming language, designed by Microsoft to provide developers with a comprehensive toolset for creating cutting-edge applications. By hiring expert C# Programmers, you can transform your ideas into feature-rich solutions that meet the unique requirements of your business. With an extensive skill set and remarkable problem-solving abilities, these programmers can develop solutions for desktop, web, mobile, and even gaming platforms.

Here's some projects that our expert C# Programmers made real:

  • Creation of dynamic web applications utilizing WCF and IIS
  • Integration of access control systems using Supla automation
  • Development of custom desktop applications using Visual Studio
  • Deployment of .NET apps on Azure Portal for seamless cloud services
  • Desktop software development implementing ChatGPT with API access
  • Rapid implementation of C# programming solutions within tight deadlines
  • Blazor-based web application development for modern UIs and UXs
  • 3D-modeling software for mitered bench construction projects
  • Bug fixes for Amazon SP-API integrations in existing applications
  • Advanced expertise in Blazor, ensuring highly interactive websites and apps

In summary, expert C# Programmers on Freelancer.com have the qualifications and experience needed to develop high-quality software that can massively contribute to the success of your project or business. By working with skilled professionals in this field, you can tap into their wealth of knowledge and expertise to develop reliable solutions tailored to your specific requirements. There's never been a better time to leverage the benefits of C# Programming and bring your ideas to life.

Don't wait any longer! Post your own project on Freelancer.com today and hire dedicated C# Programmers who will turn your vision into reality. Join thousands of satisfied clients who have already experienced the exceptional capabilities of Freelancer.com's expert community in the world of C# Programming.

From 239,729 reviews, clients rate our C# Programmers 4.85 out of 5 stars.
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    176 jobs found, pricing in GBP

    We are looking for an experienced Autodesk Revit plugin developer to create a custom plugin that integrates with Revit 2024. The plugin will automate the retrieval of quantity data from specific Revit schedules and perform calculations based on user-selected options.

    £133 (Avg Bid)
    £133 Avg Bid
    3 bids

    I am in need of a skilled software developer to create a desktop accounting application. Key Features: - Invoicing: The software should enable users to easily generate invoices for their clients. The invoicing system should be user-friendly, allowing for customization and easy tracking. - Expense Tracking: The accounting software should also include a feature that allows for the easy tracking and management of expenses. This feature should be comprehensive and intuitive. - Financial Reporting: It's important that the software has a robust financial reporting component. This should include a variety of customizable reports that provide users with insights into their financial health. The ideal candidate for this project will have experience in developing desktop applications, partic...

    £1919 (Avg Bid)
    £1919 Avg Bid
    58 bids

    We are looking for an experienced Autodesk Revit plugin developer to create a custom plugin that integrates with Revit 2024. The plugin will automate the retrieval of quantity data from specific Revit schedules and perform calculations based on user-selected options.

    £11 (Avg Bid)
    £11 Avg Bid
    5 bids

    I'm in need of a WPF form specialized in number validation, focusing primarily on calculation purposes. This project will feature: - Data input and validation: The functionality should allow the user to input various numerical data. Upon entry, this data should be automatically validated through programmatic checks to ensure the data's integrity and accuracy. - Number validation: The system should primarily handle numerical data. The data validation and integrity checks should revolve around whether the input is a valid, usable number. Additionally, there may be specific rules around what constitutes a 'valid' number dependent on the specific calculations that will be done. - Calculation purpose: The primary objective of this project is to ensure correct calculations...

    £10 / hr (Avg Bid)
    £10 / hr Avg Bid
    21 bids

    I am in need of a C++ web server that fully supports the HTTP/1.0 protocol. This server should be created specifically for Windows XP operating system. I am expecting low levels of traffic, with under 10 users. Key Requirements: - Development of a functional C++ web server - Full support for the HTTP/1.0 protocol - Compatibility with Windows XP - Capacity to handle low traffic levels, up to 100 users per day - Method GET and POST - Method HEAD - Method OPTIONS Ideal Skills and Experience: - Proficient in C++ programming language - Prior experience in creating web servers - In-depth knowledge of HTTP/1.0 protocol - Familiarity with Windows XP operating system - Ability to optimize for low traffic levels Attached is a code example in C++

    £375 (Avg Bid)
    £375 Avg Bid
    51 bids

    As a beginner seeking to master Dynamics 365, I am in need of an experienced trainer to equip me with essential skills and knowledge through live interactive sessions. I am particularly interested in learning about: - Dynamics 365 Customization and Configuration An ideal trainer for this project should be: - Proficient in Dynamics 365, with a specialization in customization and configuration - Experienced in conducting live interactive training sessions for beginners - Excellent communicator, capable of simplifying complex concepts into understandable lessons - Patient and passionate about empowering others with new skills - Training should include below, topics at minimum and more details in attachment: - Creation of Dummy Accounts - Environments and their types - Overview of Dyna...

    £284 (Avg Bid)
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    40 bids

    I'm in need of a skilled Sharepoint developer who can design a custom Sharepoint site for our internal employees. The project also includes integrating the site with Twitter. Key Responsibilities: - Designing custom Sharepoint sites: I require a visually appealing, user-friendly Sharepoint site that will be exclusively used by our internal employees. - Integrating with Twitter: The developer should have expertise in displaying Twitter feeds on Sharepoint sites. The integration should be seamless, practical, and enhance user experience. Ideal Skills: - Proficiency in Sharepoint 2016: The freelancer should have substantial experience in Sharepoint 2016, with a strong understanding of design principles and user experience. - Twitter API Integration: Experience in integrating social ...

    £3429 (Avg Bid)
    £3429 Avg Bid
    43 bids
    .Net MAUI App Developer Needed 4 hours left
    VERIFIED

    I'm seeking an expert .Net MAUI mobile app developer to help enhance our existing app with new features. The primary additions I require are a Doctor Appointment and Payment Gateway Integration, particularly with an emphasis on a modern and sleek design approach. Key Skills & Experience: - Proficiency in .Net MAUI - Proven experience with integrating appointment booking and payment gateways into mobile apps - Strong understanding of UX/UI and ability to deliver modern, sleek designs - Prior work on integrating mobile banking payment gateways preferred The ideal candidate will be able to not only add these features seamlessly into the existing app, but also ensure that the user experience remains intuitive and visually appealing. Your expertise will be key in making this app a su...

    £16 / hr (Avg Bid)
    £16 / hr Avg Bid
    33 bids

    DotNet developers required for Improvement work in thenafter Host on server. Developers should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - User emailid- @gmail.c Password- kaspersky Improvement work which need to be done is explained in below link-

    £70 (Avg Bid)
    £70 Avg Bid
    9 bids

    I'm looking for a skilled developer to create a Telegram bot that will help me with my referral & earning system. The bot must be able to track referrals and reward users for successful referrals. Key Requirements: - Referral Tracking: The bot needs to be able to track users' referrals. This includes tracking whether a referred user has signed up, verified their account, and completed specific tasks. - Reward System: The bot should be able to reward the referrer for successful referrals. This can be in the form of points, credits or any other virtual currency. - Registration Process: During the registration process, users should be prompted to provide their full name, email address, and phone number. Additionally, they should be able to share the website's refer link....

    £62 (Avg Bid)
    £62 Avg Bid
    6 bids

    We are looking for an experienced Autodesk Revit plugin developer to create a custom plugin that integrates with Revit 2024. The plugin will automate the retrieval of quantity data from specific Revit schedules and perform calculations based on user-selected options.

    £95 (Avg Bid)
    £95 Avg Bid
    5 bids

    I'm currently in need of a talented individual who specializes in both C programming and C++ programming. It's of utmost importance to find someone who can effectively apply their skills and knowledge on a Linux operating system. The specifics of the project are yet to be fully determined, as this information was not provided. However, the ideal candidate is one who has exemplary skills in both C and C++ programming, and is adaptable in case the project scope ranges from software application development to enhancing an existing code base. Exceptional problem-solving skills are a plus.

    £177 (Avg Bid)
    £177 Avg Bid
    41 bids
    Optimizely CMS Expert Needed 2396 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

    £18 / hr (Avg Bid)
    NDA
    £18 / hr Avg Bid
    100 bids

    I'm seeking a proficient Mechanics Expert to divide assembly STP file into individual component's STP File. Key tasks this project will involve: - The creation of a dll and library. - Integration into an existing software framework. - Enhancing current software performance. The principal feature of this STP File Analyzer must include: - An assembly structure analysis functionality that can effectively map the part-tree structure of an STP file. Ideal skills necessary for this project: - Proven experience in C#/C++ with a strong emphasis on dll and library building. - Understanding and hands-on experience with STP files and structure analysis. - Knowledge of software integration and performance enhancement. Please only bid on this project if you are confident in your abilities ...

    £404 (Avg Bid)
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    72 bids

    I'm seeking a proficient C#/C++ expert to build a dll and library with a specific purpose - to integrate into an STP File Analyzer. Key tasks this project will involve: - The creation of a dll and library. - Integration into an existing software framework. - Enhancing current software performance. The principal feature of this STP File Analyzer must include: - An assembly structure analysis functionality that can effectively map the part-tree structure of an STP file. Ideal skills necessary for this project: - Proven experience in C#/C++ with a strong emphasis on dll and library building. - Understanding and hands-on experience with STP files and structure analysis. - Knowledge of software integration and performance enhancement. Please only bid on this project if you are confide...

    £385 (Avg Bid)
    £385 Avg Bid
    27 bids

    I'm on the hunt for a skilled developer to build a lead-generation bot. Your bot should be able to harvest information from web sites and social media pertaining to commercial operators of 'wood-fired pizza ovens'. These will typically be mobile caterers or restaurants. The location must be in the following countries: England Wales Scotland Northern Ireland (known as the UK) plus IRELAND Key Abilities: - Develop a bot compatible with Website, Facebook, Instagram, and LinkedIn - Must be able to identify potential leads for "wood-fired pizza oven" Additional Features: - Bot should have a feature of integration with our existing CRM system - Bigin (owned by Zoho) Experience in CRM systems and bot development is necessary, with a firm understand...

    £20 - £251
    Featured Sealed
    £20 - £251
    85 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]'

    £976 (Avg Bid)
    £976 Avg Bid
    26 bids
    Sistema para Multinivel 5 days left
    VERIFIED

    Procuro alguém que possa desenvolver um sistema de gestão de marketing multinivel, já uso um sistema terceirizado hoje, talvez podemos partir por esse ponto, ou seguir um padrão do que tenho hoje do zero.

    £16 / hr (Avg Bid)
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    2 bids
    Integração Mercado Pago 4 days left
    VERIFIED

    Preciso criar uma integração com o Mercado Pago para transacionar pagamentos dentro da minha solução (C#) que consiga também armazenar dados de pagamento.

    £352 (Avg Bid)
    £352 Avg Bid
    15 bids
    Bot para Discord 3 days left
    VERIFIED

    Quiero un bot para discord con funciones simples, y con una economia: "!dialy" te de unos puntos Que con "inventory" solo puedas ver tu inventario, una especie de leaderboard. "/add inventory [user] [item]" el item puede ser como la monedo o dinero de descuento. "/remove inventory [user] [item]" Quiero agregas unas cosas más.

    £30 (Avg Bid)
    £30 Avg Bid
    8 bids

    Estoy desarrollando una aplicacion que permita la adopcion de perros. Esta app cuenta con varias secciones; Cuestionario que da informacion sobre el cuidado y tratamiendo de perros, apartado de donaciones, adocion de perros (donde se muestran fotos de cada uno con informacion), opcion para voluntariado, informaciond el refugio y contacto. Es una aplicacion bastante sencilla pero me vendria bien la ayuda para terminar de "pulir" ciertas funciones y caracteristicas.

    £18 (Avg Bid)
    £18 Avg Bid
    7 bids
    Signature Pdf 2 days left

    Necesito una librería en .NetCore que no depende de net framework que se encargue de firmar un documento pdf con los siguientes parámetros: 1. Receptar un documento pdf desde cualquier ubicación de archivo o en memoria (byte[] - stream) 2. El documento pdf debe incorporar al final de su contenido una sección para la firma electrónica de cada usuario. 3. La librería debe contener los métodos para validar la con la entidad certificante 4. La librería debe contener los métodos para obtener la trazabilidad de registros de firmas 5. La librería debe contener todos los métodos para firmar electrónicamente con algoritmo de tiempo. 6. Cada firma presentada debe contener un código qr que se debe generar seg...

    £421 (Avg Bid)
    £421 Avg Bid
    20 bids

    Necesito un sistema en c# hecho en 3 capas con entrega del código fuente… la aplicación es de escritorio esta dirigida para el uso de los trabajadores en un parqueo para que puedan gestionar el lugar, en el que harán registros de la entrada y salida de los vehículos y sus clientes… dependiendo del tiempo se debe cobrar una tarifa que se debe poder modificar por tiempo en una sección disponible para los dueños del local… dejo unos archivos de referencia Lo importante es que cumpla con minimo 3 modulos y mínimo 10 tablas en base de datos

    £551 (Avg Bid)
    £551 Avg Bid
    26 bids

    Analista Programador Senior Certificado en Genexus con experiencia comprobable mínima de 3 años Manejo de Genexus versiones Evo2 y 17 Manejo de complemento Work with plus Programación de aplicaciones JAVA y C# Desarrollo Web Services Bases de Datos relacionales

    £30 / hr (Avg Bid)
    £30 / hr Avg Bid
    15 bids

    tôi có file ALF trên amibroker giò tôi muốn quản lý file này : - tạo mã khoá bảo vệ - khi tôi chia sẻ cho người khác , thì ngươi đó chi được sử dụng và không được quyền chỉnh sửa. - giơi hạn thời gian khi file chia sẻ tks

    £128 (Avg Bid)
    £128 Avg Bid
    4 bids

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