Programación en C# Jobs
C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:
- Database synchronization tools for central server management
- Augmented Reality integration for mobile and desktop applications
- Card game development in Flutter
- Setting up secure VPN connections via BlueStacks5 emulator
- NinjaTrader 8 future trading strategy development
- Windows application creation for various business needs
- Web development using C# for robust web-based applications
- Desktop software solutions for wholesale business goods accounting
- Object Oriented Programming with Hash Dictionary in C#
- Fuzz testing harness creation using AFL (American Fuzzy Lop) for Windows Services
All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.
The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.
De 240,001 opiniones, los clientes califican nuestro C# Programmers 4.84 de un total de 5 estrellas.Contratar a C# Programmers
Descripción del Proyecto: Registro de Envíos: Seguimiento detallado de cada paquete, incluyendo número de seguimiento, descripción, fecha de recepción en Miami y estado actual. Dashboard de Control: Visualización clara y precisa de la cantidad de paquetes en bodega de Miami, en tránsito y en bodega/aduana. Base de Datos de Clientes: Gestión de información de clientes, incluyendo nombre, número de teléfono, dirección y saldo recargado de tarifas premium. Análisis de Rentabilidad: Generación de costos previstos para cada embarque, incluyendo costos de transporte, tarifas de aduana, impuestos, entre otros. Cálculo de la rentabilidad de cada embarque y visualización comp...
I'm searching for a seasoned Azure expert, specifically skilled in web app services. You'd assist with: - Deployment and Configuration: I require help to deploy and configure my Azure web app service. Your knowledge should cover all aspects of efficient and effective deployment and configuration of an Azure web app service. - Troubleshooting and Debugging: Occasionally things may not operate as expected, so you must be adept at identifying and resolving any challenges that may arise within the system efficiently. My current Azure web app service uses C#, ASP.NET and .NET. Therefore, expertise in these programming languages and frameworks will be highly beneficial. Ultimately, the main purpose of developing this Azure web app service is for a web application. Anyone highly exp...
I'm in need of a professional software developer to help create a construction management software. The software should have the following key functionalities: - Project Scheduling and Tracking: This feature is essential for monitoring the progress of our construction projects and ensuring they are completed within the set deadlines. - Budgeting and Cost Control: To help better manage our finances and allocate resources effectively. The ideal candidate should have experience in: - Software Development: Experience in developing similar software solutions from scratch. - Construction Technology: Familiarity with the construction industry and the specific needs of the sector. - Project Management: Knowledge of project management tools and methodologies that can be integrated. Your ex...
I am working with GridCore library from .NET Core. I am having issues getting the column headers to be displayed with the filters added. Now, I am only able to display the column headers titles. I need someone that has proven experience using this library and can give me the solution.
I'm in need of a comprehensive desktop monitoring software that supports both Windows and Mac operating systems. The key functionalities I desire are: - Tracking of websites visited - Recording of applications used - Logging of keystrokes typed Furthermore, I'd like the software to have real-time monitoring abilities as well as features for screenshot capture and file tracking. The ideal candidate for this project would be experienced in developing similar software and knowledgeable about security measures to protect data. Good understanding of synchronization between different operating systems is also preferred.
I'm in need of a .NET developer with varied experience on the framework. The project requires multiple functionalities such as database integration, user authentication, and third-party API integration. Your application should demonstrate your past work in .NET, as well as your experience in the field. Please provide a detailed project proposal to give an idea of how you plan to approach this project. If you're well-versed in the .NET Framework 4.0, 4.5 or 4.8, this could be a great opportunity for you.
I'm quietly on the hunt for a skilled professional to design an Instagram bot that can perform a series of tasks on my behalf. The main functionalities I'm interested in include: - Auto-liking posts - Auto-following users - Auto-commenting on posts I'm not in search of basic or hyper-detailed, but I'm aiming for moderate customization. While I don't want a merely plug-and-play tool, I do want one which allows me to adjust some settings to suit my preferences. The bot should focus its engagement on two types of accounts: - The ones I manually specify - Accounts within particular niches I'm interested in Having knowledge in Instagram bot programming, web scraping and understanding of Instagram API will play a vital role in this project. A sense of culture a...
I'm looking for a skilled developer to create an automated WhatsApp Group Adder. This tool will be helpful for managing group invitations and membership. Key Features: - Automatically add members upon receiving an invitation link Platform Flexibility: - The tool should be accessible as a web application, but compatibility with different platforms like desktop and mobile would be a plus User Interaction: - The ideal developer should be able to provide the tool with the flexibility in terms of user interaction, allowing for both fully automated or semi-automated options. Ideal Skills: - Proficiency in programming languages suitable for web application development - Experience in creating automation tools - Knowledge of the WhatsApp API and its limitations - Ability to create a user...
I have a C# application used for data analysis and reporting that I'd like to migrate to the Amazon SP-API. Requirements: - Migrate existing C# application to Amazon SP-API - Specifically integrate Amazon SP-API's data retrieval functionality for reporting Ideal freelancer should have: - Exceptional skill in C# programming - Extensive experience with Amazon SP-API and its data retrieval functions - Proven track record in similar migrations Please bear in mind that the source code for the C# app is available. This should facilitate an effective and efficient migration process. Project Details $250.00 – 750.00 USD I urgently need a professional who can swiftly port my existing C# inventory management application to Amazon's new SP-API from MWS. The specifics of th...
I'm searching for an expert in BTC-TRC20 USDT flasher development. The goal of this project is to significantly improve transaction speed. Key Requirements: - Experience with private wallets: This project primarily involves work with private wallets. You must be well versed in working with these systems. - Enhancing transaction speed: The main objective of this project is to increase the speed of transactions. The successful candidate should have a deep understanding of how to achieve this. - Semi-automated operation: While the system should be semi-automated, user decisions will still play a crucial role. You should be able to create a system that allows for user input. - Security expertise: This project involves valuable assets and security is of paramount importance. Experience in...
i need the small help in share point. please bid if you are expert
I'm in need of a skilled desktop support engineer with expertise in Windows OS. Your main task will involve system backup and factory reset services on a one-time basis. Key Tasks: - Perform system backup and factory reset service. Ideal Skills: - Proficiency in Windows OS. Experience: - Proven experience in desktop support. - Experience in system backup and factory reset. Please reach out if you meet these qualifications.
I am seeking an experienced SharePoint developer to create a new SharePoint site and list for my team. This list should encompass both team member contact information and task assignments. Organisation of the list should be by both task category and project phase, for easy navigation and maximum efficiency. The significant aspect of this project is not only creating the SharePoint list, but also implementing Power Automate flow for seamless operation. Key Responsibilities: 1. Creation of a new SharePoint site and list 2. Inclusion of team member contact information and task assignments in the SharePoint list 3. Organizing the list by task category and project phase 4. Configuring Power Automate flow for the list Ideal freelancers should demonstrate: * Proficiency in SharePoint and Shar...
I'm currently in dire need of a competent C++ programmer to fix a bug in my existing code. The timeframe is extremely tight and the task must be completed ASAP. Key Requirements: - Strong command of C++ programming language - Experience in debugging and fixing errors in C++ code - Ability to work quickly and efficiently, under tight deadlines Your primary task will be to identify the issue causing the bug and rectify it promptly, ensuring the software runs smoothly. Your understanding of the codebase and the C++ language is crucial in this. Please respond only if you're confident in your ability to deliver high-quality work promptly.
Hi We are building one app launcher that will have many apps in it, we are working hard to adjust all apps to fit it and we need automation to scale our manual work, what we do is: if you know a way this can be done using automation please reach me first i open each games in unity to see the libraries they are using than i delete the In-app purchase and ads libraries After deleting the libraries, we get errors in codes that uses ads and lAP, so i fix them than i modify the code to give the in app items to users for free Than i have to check for all the static variables used in games, because they needs to get reset every time user come back to home page, else, they will get error the next time we play the game Than i have to create bundle of all the images, sounds and stuffs used in...
I'm in need of an ASP.NET developer with a strong background in database integration. The primary purpose of the website will be system development, focusing on certain essential features. Key Responsibilities: - Develop the website using ASP.NET - Integrate databases seamlessly System Development Features: - Implement user authentication and authorization - Ensure efficient data management and storage - Set up robust reporting and analytics functionalities Ideal candidates should have experience in ASP.NET development, particularly in integrating databases and building system development projects. Previous work on user authentication, data management, and reporting within ASP.NET is highly desirable. Please provide examples of your work or specific experience in these areas when ...
I need an expert in to develop three essential methods/functions in C#, detailed below. - `MoveWindowToFrontAndBack`: This function should be able to move a window to the front and back, without hiding and unhiding it. The window should retain its previous position, which must be stored in a variable. you can only use nsrunningapplication - `GetRunningApplicationWindow`: This function should retrieve the window of the nsrunning application. It's important to note that this method should only work for `nsrunningapplication` and not `sharedapplication`. - `MoveMouseOnWindow`: This function needs to move the mouse over the window passed as a parameter. Your deliverables for this project should include: - Working and tested C# source code. - Detailed instructions on how to implement...
I am in need of a skilled developer who can integrate a Phonepy payment gateway into my ASP.NET C# website. I have to developed mobile recharge and AEPS Payment system I need here to develop next check website The key requirement for this project is the ability to ensure that transactions are secure. The project will require someone with the following skills: - Proficient in ASP.NET C# - Experience with Payment Gateway Integration - Familiarity with ensuring secure transaction processing Please include your relevant experiences and methods you would employ to achieve secure transaction processing in your proposal.
I'm looking for a web developer who's skilled in face recognition technology to build a website for me. The primary function of this website is to provide security authentication via face recognition. Key Features and Requirements: - Compatibility: The website should be designed to run smoothly on desktop computers. - Security: The face recognition feature is the core of the website, ensuring secure user authentication. The authentication system should be based on basic authentication login standards. - Compliance: Although I don't have specific security standards to adhere to, the system should be designed to meet basic security requirements. Ideal Skills and Experience: - Proficiency in web development, with a strong focus on security features. - Experience in face recog...
I'm looking for an expert in Telegram API and automation to develop a sophisticated system that can automatically send both text messages and media files via Telegram. Key Aspects: 1. Automated Messaging: The solution must be able to send messages several times per day. This will include both text-based and media-based content to various Telegram user handles or groups. 2. Media Files Usage: It should be possible for the system to fetch media files from local storage, ensuring efficient and effective message scheduling and sending. Skills and Experience: - Prior experience in working with the Telegram API and building automation tools. - Proficiency in a scriptable language that supports this kind of bot creation. - Understanding of local storage handling for media ...
I'm looking for a computer vision expert who can help in creating interactive and immersive experiences, primarily to create an interactive wall and floor games we have game developers to create games we are looking for interactive mechanism to make our games work . The successful freelancer should be able to provide detailed project proposals, demonstrating their experience and approach for such tasks. Ideal candidates will have a strong background in computer vision, augmented reality, and user engagement. Experience in developing interactive content for game devleopment and marketing purposes would be a significant advantage. Please provide specific examples of relevant work in your application.
I am seeking an experienced software developer with expertise in creating robust web applications. This project intends to execute an efficient web application that serves the key purposes of inventory and payment management. Main Objectives: - Streamline administrative processes - Improve internal communication - Enhance data analysis for better decision making Needed Functionality: - Inventory management system: The application should keep accurate track of the inventory levels and alert the users when restocking is needed. - Payment management: The application should be capable of processing payments, invoices, and balancing accounts. Ideal Skills: - Proficiency in back-end and front-end development - Knowledge in SQL for database structure - Understanding of payment gateways The su...
I'm seeking a skilled Android developer to add a 3D viewer to my mobile app. It's crucial the viewer supports OBJ, STL, and PLY files with the ability to display colors and textures. Key Requirements: - Support for OBJ, STL, and PLY 3D file types - Viewer should allow rotation, zoom, and pan - Display of colors on the 3D models Ideal Skills: - Strong understanding of Android development - Experience with 3D modeling and visualization - Familiarity with OBJ, STL, and PLY file formats - Ability to implement smooth and intuitive zoom, rotation, and panning controls on an Android app You must have previous 3D work and know the details about implementation.
I am urgently seeking an expert in .NET Core technologies, who can be available for a project, starting Wednesday, April 17th, 2024 at 7pm Eastern Standard Time. This project calls for around two hours of dedicated commitment and it's nature will be revealed closer to the event. Although the specific tasks related to .NET Core aren't clarified yet, preparedness for anything ranging from bug fixes to code review or adding new features is recommended. Ideal Skills: - Profound experience in .NET Core technologies - Capability to implement bug fixes, adopt new features or handle code reviews - Excellent problem-solving skills - Ability to work quickly and accurately under time constraints Past experience in prompt and effective .NET Core based problem-resolution is a plus. Even t...
I need a custom code component created for my PowerApps Canvas App. Key Requirements: - The component should decrypt static text encrypted with AES or any other simple algorithm Deadline: - I need this project completed ASAP. Ideal Skills and Experience for the Job: - Strong experience with C# programming, Java script or any language that we will use to achieve the goal - Prior experience with creating code components for PowerApps Canvas Apps. - Proficiency in encryption/decryption methods
I am seeking a software engineer skilled in Java and C++ to build a robust desktop software application. The selected professional will be in charge of supervising both the frontend and backend development process. The ideal candidate should be experienced in the following: - Proficiency in C++ and Java. - Expertise in developing desktop applications. - Strong understanding of frontend and backend development. - Excellent problem-solving skills. Potential freelancers should be ready to showcase prior desktop software projects as part of their bid proposals. I value quality and attention to details above all.
I'm in need of a Windows-based finance application with an intuitive GUI. This app needs to be able to track personal debts and loans, generate financial reports, and set up payment reminders. Key Features: - Debt Tracking: The main function of this app is to track personal debts and loans. It should allow for easy input and updating of these records, with clear visual representation. - Financial Reports: The app should be able to generate detailed and clear financial reports based on the data entered. These reports should be accessible and easy to understand for users. - Payment Reminders: The app should allow for the setting up of payment reminders for debts and loans. This feature should be customizable to fit user preferences. Skills and Experience: - Proficient in Windows app ...
I am looking for a skilled developer to create a Windows-based application that can interact with a remote database. The application should primarily focus on retrieving and generating website sitemaps based on different criteria. The ideal candidate should have: - Proficiency in Windows application development - Strong experience in working with databases, particularly remote databases - Knowledge in data retrieval and data update functionalities - Ability to understand and incorporate additional requirements as the project progresses Please note that the selected freelancer may need to provide examples of past work and project proposals. Note: Application should be able to connect different type of databases such as MS SQL Server, MySQL, Oracle etc.
The way salesandReturnSystem is in the eBikemanagmentwebapp , same way make the Servicing and Receiving System and then add folders BLL , DAL , ViewModels and Entities in those systems in the same way as SalesabdReturns
Hello, I am looking for a developer to create a HWID spoofer to work on Windows. This will involve obfuscation with basic measures, but no need for a control panel or user management. The goal of the spoofer is to keep our users secure online and provide them with a greater sense of privacy while they are connected to our services. We need a security solution that is highly effective and efficient, so the freelancer selected for this project must be committed to excellence in order to ensure the highest quality for our users. If you have experience creating secure HWID spoofers and think that you can deliver a reliable solution on Windows, please reach out to me directly. Thank you for your time and I look forward to hearing from you soon!
Hay freelancer I have already finished the product 80% his finished but I need to add some more function in this project so we don't need those guys which are perfect in visual studios
I urgently need a proficient C# developer to create a desktop application for me. This is rather an open-ended project as I'm not very certain about the specific functionalities. Nevertheless, I'm counting on your expertise to recommend what would be best suitable for the application. Familiarity with various desktop application functionalities and fundamental components will certainly add an advantage. Key Skills Required: * Proficiency in C# * Experienced in developing desktop applications * Ability to identify and suggest key functionalities Time Frame: Since this needs to be done ASAP, it would be highly beneficial if you have the capability to commit and concentrate on this project immediately. Please include an estimate of the time you think it will take to complete t...
I'm looking for an experienced developer to create a desktop application for Windows. This project is focused on data analysis and project management. Key Requirements: - Strong experience in Windows desktop application development - Familiarity with data analysis and project management tools - Proven track record in software development Your proposal should include: - Your relevant experience in Windows desktop application development - Any previous work that showcases your expertise in data analysis and project management tools - Your estimated timeline for completing this project - Your proposed approach to the project Please share your prior experience and examples of your work that align with our project needs. Your expertise in this area will be a key factor in our selection...
We are currently in need of a highly skilled and experienced senior software developer to create complete cloud-based HRMS attendance and payroll software. Key Features: - Time Tracking: Essential for accurately recording hours worked. - Leave Management: Allowing HR to monitor and control employee leave effectively. - Shift Scheduling: Facilitating efficient scheduling and management of employee shifts. - Payroll Functionality: A critical component, ensuring accurate and timely processing of employee salaries and wages. It's beneficial if you have experience in creating applications that may need to potentially interact with existing payroll or HR systems in the future. However, specific integration with these systems at this point is undecided. Your experience in dealing with the...
Seeking a seasoned .NET framework developer to create an innovative photo booth application leveraging different DSLR camera SDKs including Cannon, Sony, and Nikon. This project requires: 1. SDK Integration: - Fluent with integrating Canon's SDK into .Net applications. - Build functionalities including camera control, live view shooting, image transfer, ISO, aperture, F-stop, white balance, and capture. 2. Additional Features: - Incorporate DSLR camera use into the application itself. - Develop customizable photo templates. Experience with photo booth application development is highly desirable and will be considered a strong asset. I am looking for a developer who understands DSLR camera functionalities, and can effectively synchronize them into an interactive appli...
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
Hi I will share the details with the shortlisted candidates. Thanks
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Hay freelancer I have already finished the product 80% his finished but I need to add some more function in this project so we don't need those guys which are perfect in visual studios
I am seeking a skillful developer to integrate an "in app chat" feature into my existing .Net MVC5 aspx SAAS project, with a particular focus on real-time communication functionality. Key Expected Features: - Bootstrap 3 compatibility - Chat server - Client (html and jQuery preferred) - Ability to create groups (add and remove participants) - Show users online status - Storing chat history - Ability to send/receive documents and audio files Ideal freelancers for this role should possess the following skills and experience: - Proficient in .NET MVC5 and Bootstrap 3 - Experience in chat server and client development - Ability to write clean, maintainable jQuery and HTML - Familiarity with real-time communication platforms UI Presentation: The chat messages should be displayed ...
I'm in need of a custom SCCM report that's focused on software inventory. Key Details: - The report should specifically list all the software installed on the devices. Only installed software, not the default software installed by the operating system. - I only need a list of the installed software, without any additional usage statistics or version/license information. - It's essential that the report is filtered by operating system (Windows, macOS), as I need to have insights specific to these platforms. This is a crucial piece for our system management. The ideal freelancer for this project should have: - Deep knowledge of SCCM and experience in creating custom reports. - Solid understanding of software inventory and how it can be effectively reported. - Ability to prec...
I need skilled SharePoint developer for customization of my SharePoint sites. The focus will be on developing custom web parts, particularly interactive ones. Key Tasks: - Customize SharePoint sites to suit my specific needs - Develop and integrate interactive web parts Ideal candidate would have a strong background in SharePoint site customization, experience in creating custom web parts, and an understanding of interactivity in web elements. Proficiency in SharePoint workflows, lists, and libraries would be a plus.
I need a proficient software developer to build an offline multiple-choice question (MCQ) exam software compatible with Windows operating system. The primary purpose of this software is to conduct exams for learning institutions. Key Features Required: - The software should have a score tracking feature that effectively keeps track of students' exam progress and results. Ideal Candidate: The perfect match for this job should have substantial experience in software development, particularly in developing educational tools. An extensive understanding of the Windows operating system is crucial. Proficiency in programming languages like Java, Python or C# would be beneficial. Familiarity with creating scoring algorithms and a good grasp of user-interface design are also required.
Looking for an expert full-stack developer to join our team? Here's what we're after: - Mastery in Front-end and Back-end Development: Your role requires proficiency on both the client and server side, so experience in both domains is a must. - Specialization in Web Development using ASP.NET Core 7+ MVC and Angular: We're seeking someone with deep expertise, though familiarity with other frameworks is a bonus. - Minimum 2 years of experience is required. - Proficiency in Arabic is preferred. If you're passionate about crafting high-quality, performance-driven applications and possess the skills we're seeking, we'd love to hear from you.
I'm seeking an experienced full stack .NET developer well-versed with Angular to build a desktop e-commerce application. Key requirements: - Full stack .NET developer - Proficient in Angular for frontend development - Experience with desktop application development Your primary objective will be to develop a user-friendly, efficient, and scalable e-commerce platform. Prior experience with similar projects will be highly valued. Ideal skills and experience: - Expertise in .NET framework - Proven track record in Angular frontend development - Experience in developing desktop applications - Good understanding of e-commerce platforms
I'm looking for a developer who's proficient in C#, MS SQL Server, Dot Net, and XAMARIN to work on an already existing application. Need to improvise and add amend few things. Pls note we can pay maximum INR 4,000 for the work.
I'm in need of a seasoned .NET developer who possesses the following expertise: - Skilled in developing Web API - Knowledgeable in MySQL as a database system - Need 5+ Years Experience This is a personal project and I'm seeking someone reliable, efficient, and with a firm grasp on these skills to ensure successful implementation. If you have the experience and are keen on a unique personal project, I encourage you to bid.
Hi there. If You are not qualified you should forget about this Job offer. We Need a Serious Developer. Very Good English Speaking Able to Build a backend and a Trading bot Able to Build a Strategy and Work on Bugs. Test out the bot and Ensure it works perfectly. PROJECT DESCRIPTION. We want to Build a Crypto trading bot that Works on CENTRALISED EXCHANGE PLATFORMS including BINANCE, KUCOIN and BITMART. The Bot will support and manage both SPOT TRADING and FUTURES TRADING at once. MAIN BOT FEATURES. - Bot Should support Spot and Futures Trading - Users can Switch from Futures to Spot trading interface on the same UI - Good Trading UI to display Trades and Place trades - API Connectivity to Exchange platforms | BINANCE | KUCOIN | BITMART - BOT MUST SUPPORT More than 500k...
I need an Azure function to facilitate daily data transfer from Snowflake s3 storage to Azure blob storage. Key Requirements: - I have access to both the Snowflake s3 storage and the Azure blob storage. - The primary goal of this data migration is to integrate the data with other Azure services. - The data should be transferred on a daily basis. Ideal Freelancer: - Proficient in Azure Functions and Azure Blob Storage. - Previous experience working with Snowflake and its utility for data migration. - Strong understanding of real-time data transfer systems is an added advantage.
We are looking for a skilled and experienced C# developer to create a Poker Game Engine for Unity 3D. The engine should support Texas Hold'em, Omaha, and 7-Card Stud game modes. Key Features: - Implement player actions such as bet, raise, and fold - Develop a robust hand evaluation system capable of ranking hands - Design Poker Game Engine Logic and Poker BettingLogic - Include MainPot and SidePot functionalities - Determine winners based on hand strengths Player Support: The engine should support 2-9 players in a game. It's crucial that the engine can manage this number of players efficiently for a smooth gaming experience. Game Modes: The engine should be able to switch between different game modes, including Texas Hold'em, Omaha, and 7-Card Stud. It's essential t...