C# Programming 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.

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    I'm looking for a skilled Senior Software Engineer to improve the efficiency of our software. The ideal candidate should be proficient in Java, Python, C#, AWS, and SQL. Key Skills: - Proficiency in Java, Python, C#, AWS, and SQL - Experience in Agile development - UI/UX design skills - Familiarity with DevOps - Understanding of machine learning algorithms Responsibilities: - Analyze the current software and identify areas for improvement in efficiency - Implement changes to the codebase with a focus on speed and resource optimization - Work closely with the team to ensure the new efficiencies are integrated smoothly - Keep abreast of industry best practices and look for opportunities to apply them to our software The main objective of the software project is to improve the overal...

    $23 / hr (Avg Bid)
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    21 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.

    $18 (Avg Bid)
    $18 Avg Bid
    4 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.

    $28 (Avg Bid)
    $28 Avg Bid
    1 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.

    $176 (Avg Bid)
    $176 Avg Bid
    4 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...

    $3050 (Avg Bid)
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    hi, I need a button (ON/RUN/OFF) on NT8 chart (upper right corner). ON state ("ON" label with "ON background color" ) : Clicking on it will place a buy stop order and a sell stop order at x pts distance from last price. When price move, orders will keep the input distance. If we move manually an order to another distance from last price, it will move the other order to the same distance. RUN state ("RUN" label with "RUN background color" ) : Clicking again on it will leave pending orders but they will not move with price, they will stay at the same price level. OFF state ("OFF" label with "OFF background color" ) : Clicking again on it will delete pending orders. During RUN state, if buy stop or sell stop is conve...

    $273 (Avg Bid)
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    4 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.

    $14 (Avg Bid)
    $14 Avg Bid
    2 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.

    $10 - $30
    $10 - $30
    0 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.

    $177 (Avg Bid)
    $177 Avg Bid
    4 bids

    I am looking to have a custom scoreboard application created for a robot hockey competition. This will run off a Windows machine and will need to made full screen. It will be controlled with keyboard inputs. It should look something like this: The scoreboard app should have a countdown timer, goal counts, and penalty. It will need to play sounds at certain intervals and also communicate with WLED via JSON. Here is the PRD:

    $18 / hr (Avg Bid)
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    26 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...

    $16 / hr (Avg Bid)
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    11 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++

    $629 (Avg Bid)
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    41 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...

    $477 (Avg Bid)
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    41 bids

    I'm looking for a skilled developer who can create a web application that can read data from multiple sources like Excel files, XML files, and APIs, and then match, aggregate, and save this data to a database. Requirements: - The web app should be able to read data from Excel files, XML files, and APIs. - The application should have the capability to match and aggregate data from these different sources based on specific fields, data types, and unique identifiers. - The end goal of the data matching and aggregation is to save the data into a database. Ideal candidate should: - Have experience in developing web applications that work with various data sources - Be proficient in database management and data aggregation techniques - Be able to write clean and maintainable code - Have g...

    $194 (Avg Bid)
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    18 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 ...

    $5766 (Avg Bid)
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    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...

    $28 / hr (Avg Bid)
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    19 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-

    $120 (Avg Bid)
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    4 bids

    I'm in need of a proficient C# WPF developer with experience in creating dynamic user interfaces and implementing rigorous data validation rules. Your task would be to: - Develop a user-friendly interface with a modern and minimalistic design - Implement numerical data validation - Connect the system with an existing MySql database and create three new tables based on an existing description This is a very simple task, for which we preview a maximum of 6 hours working time. It's essential that you're comfortable working with MySql databases, and have a proven track record of creating visually appealing software with a focus on usability. Understanding the value of intuitive design and the importance of numerical data validation is also key. Past experience in developing ...

    $282 (Avg Bid)
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    21 bids

    Job Title: Expert Autodesk Revit Plugin Developer Needed Project Description: 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. Requirements: Proficiency in Autodesk Revit plugin development. Access to Revit 2024 installed on your PC for testing and development. Ability to work independently and efficiently. Project Details: The objective is to develop a plugin that performs the following tasks: Retrieve quantity data for four specified materials from predetermined Revit schedules. Display the retrieved quantities in a user interface within the plugin. Prompt the user t...

    $265 (Avg Bid)
    $265 Avg Bid
    3 bids

    Job Title: Expert Autodesk Revit Plugin Developer Needed Project Description: 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. Requirements: Proficiency in Autodesk Revit plugin development. Access to Revit 2024 installed on your PC for testing and development. Ability to work independently and efficiently. Project Details: The objective is to develop a plugin that performs the following tasks: Retrieve quantity data for four specified materials from predetermined Revit schedules. Display the retrieved quantities in a user interface within the plugin. Prompt the user t...

    $216 (Avg Bid)
    $216 Avg Bid
    8 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....

    $90 (Avg Bid)
    $90 Avg Bid
    5 bids

    I have a highly complex pinescript code that I need to be converted to C#. This code is currently used for backtesting purposes and involves multiple scripts. The pinescript code specifically includes technical indicators, risk management calculations, and trade execution logic. Freelancers bidding on this project should possess: - Proficiency in Pinescript and C# - Experience with backtesting - Strong understanding of technical indicators, risk management calculations, and trade execution logic - Ability to manage and convert highly complex scripts - Proven track record of successful script conversions. I'm looking for a professional who can deliver high-quality, accurate code that functions as intended. This is a critical project, so attention to detail and the ability to underst...

    $186 (Avg Bid)
    $186 Avg Bid
    6 bids

    I need a Form Builder project using ASP.NET to create a form builder website with a simple authentication sytem (sign up and login using email , password) I need a form builder project using asp.net 1- registration with signup and login 2-A form builder with the full input controls such as : checklist, text fields, dropdowns, radio buttons, etc... 3- be able to create forms or fill out forms 4- need a database to save all answers and databases 5- Ability to translate the page from english to arabic. (I really need it done before 18/5)

    $764 (Avg Bid)
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    29 bids

    I'm seeking an Android Studio developer proficient in Kotlin to work on my project. The task involves multiple aspects, but the primary goal and target audience are yet to be established. Key Responsibilities: - Develop and maintain Android applications using Kotlin and Android Studio - Work collaboratively with the team to design and implement new features - Proactively identify and fix issues - Undertake development tasks without direct supervision, including software design, programming, and testing Ideal Skills and Experience: - Proficient in Kotlin for Android development - Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes - Familiarity with RESTful APIs to connect Android applications to back-end services - Knowledge of...

    $8 / hr (Avg Bid)
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    16 bids
    M3U8 Token Solutions for Web 5 days left
    VERIFIED

    I am in need of a solution that generates unique access tokens for secure streaming content on my Single Page Web Application. - The primary goal is to control access to my video content. Ideal skills and experience: - Expert in m3u8 token solutions - Experience in working with Single Page Web Application - Proven track record in creating secure streaming content solutions.

    $412 (Avg Bid)
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    19 bids

    I need a skilled programmer to develop a mini software suited to my specific needs for operating on a Windows platform. With a main functionality related to activating keyboard actions via buttons, the software should be user-friendly and efficient, showcasing excellent command over coding in Windows. After Turn on software need 10 button on screen after overlayed on all other softwares like: style="z-index:1000" after click on BTN1 need call keyboard CTRL + NUMPAD 1 on BTN2 = CTRL + NUMPAD 2 and etc cant wait big time for this job, let me know short time and price <3

    $41 (Avg Bid)
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    13 bids

    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

    $138 (Avg Bid)
    $138 Avg Bid
    12 bids

    Provide guidance and council for the development of my companies current forms, trackers, and databases - specifically the automation of processing and linking data from various inputs across multiple-departments within my construction company. We currently have multiple forms, trackers, and databases that have daily inputs from multiple field personnel and back-of-house departments. The workflow on my projects requires intricate and dynamic workflows that involve multiple individuals and departments. I am in the early stages of making "smart" tools for automating the transfer of information between those departments: linking the data, defining "trigger" events, and processing data from various inputs into "smart" trackers. I have a clear outline of what I wan...

    $39 (Avg Bid)
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    10 bids

    Job Title: Expert Autodesk Revit Plugin Developer Needed Project Description: 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. Requirements: Proficiency in Autodesk Revit plugin development. Access to Revit 2024 installed on your PC for testing and development. Ability to work independently and efficiently. Project Details: The objective is to develop a plugin that performs the following tasks: Retrieve quantity data for four specified materials from predetermined Revit schedules. Display the retrieved quantities in a user interface within the plugin. Prompt the user t...

    $146 (Avg Bid)
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    11 bids
    Undefined C++ Project 5 days left
    VERIFIED

    As a potential client requiring services in C++, I have yet to provide specifics regarding the purpose, functionalities, and preferred C++ framework or library for this project. This is a broad C++ based project; hence, any experienced C++ developer who is adaptive and can handle multiple aspects of C++ would be ideal. As the project requirement is still vague, potential freelancers should possess: - Comprehensive competence in various aspects of C++ - Adaptability and problem-solving skills - Communication skills for clear understanding of evolving project requirements. Notably, since I lack a clear plan right now, I am open to discussions and possible suggestions to define the project more. I look forward to collaborating with an understanding and flexible professional.

    $16 (Avg Bid)
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    8 bids

    We need a web-based or desktop tool that allows us to upload third-party APKs and Firebase configurations. The tool should automatically modify the APKs to include notification and tracking code, enabling notifications and monitoring of app usage via our Firebase account once the app is installed on any mobile device. Functionality: Upload APKs and Firebase configurations through an intuitive user interface. Modify the APKs to include code that enables notifications from our Firebase account. Incorporate tracking code to monitor APK usage Compatibility: The tool should work with all types of APKs, including apps and games. User Interface: Provide a clear and user-friendly interface for uploading and managing APKs and Firebase configurations. Display relevant information and logs to the ...

    $1600 (Avg Bid)
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    18 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.

    $147 (Avg Bid)
    $147 Avg Bid
    13 bids

    I'm seeking an expert who can help me integrate Kafka and UiPath for the purpose of automating specific business processes that involve financial transactions. Key Responsibilities: - Develop a seamless integration between Kafka and UiPath, using code stage in C# or .Net Skills and Experience: - Proficiency in Kafka and UiPath - Proven track record in automating - Strong understanding of data streaming and business automation - Ability to provide clear documentation for the implemented solution Please bid if you have relevant experience in this domain and can deliver a robust and efficient solution for our needs.

    $41 (Avg Bid)
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    3 bids

    I'm searching for an experienced software developer to build a desktop software titled Resse84 Cookie Generator. The purpose is to generate personalized cookie recipes based on user inputs. Features to be incorporated into the software are: - Dietary restrictions tailoring: The software should be able to adjust and personalize recipes according to specified dietary needs. - Ingredient substitution suggestions: It should be able to provide alternatives for the ingredients that may not be readily available or those the user may want to substitute. - Recipe sharing: It should allow users to share their personalized cookie recipes with others easily. The ideal candidate will have a proven track record of successful desktop software development and an understanding of culinary/food te...

    $96 (Avg Bid)
    $96 Avg Bid
    9 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 ...

    $361 (Avg Bid)
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    31 bids

    I'm looking for a skilled .Net and Angular developer who can create an intuitive report generation system. The reports in question have not been specified - they could range from financial to sales or inventory reports. Required Skills and Experience: - Strong experience in .Net - Strong experience in Angular - Prior report development experience Project Details: - Generate dynamic reports based on user input & getit downloaded or send by email. - As the types and purposes of reports have not been defined, flexibility and adaptability are required from the developer. - Ensuring the functionality and efficiency of the system is paramount. Please include relevant examples of your previous work in your bid. We initially require sample report like this with bar code & qr cod...

    $41 (Avg Bid)
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    7 bids

    I'm in need of a talented software developer skilled in creating Windows-compatible desktop applications. The core functionality of this application should revolve around data analysis. Key Requirements: - Extensive experience in desktop application development specifically for Windows. - Proficiency in data analysis tools and methods. The ideal candidate will show a solid understanding of data processing and have a track record of successful similar projects. They should also be able to work closely with me to tailor the application to my specific needs. Think you're up for the task? Let's talk.

    $1817 (Avg Bid)
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    30 bids

    I'm in need of a WhatsApp bulk messaging service that can handle sending more than 10,0000 messages daily, featuring a mix of text, images, pdf and videos. Additionally, the software should include a robust contact list management feature, allowing me to import and export contacts with ease. Ideal skills for this job include: - Proficiency in WhatsApp API usage - Experience in developing bulk messaging software - Strong understanding of handling media content (text, images, videos) via WhatsApp - Expertise in contact list management functionality Please note that the ability to handle large volumes of messages and diverse media types is crucial. Kindly provide examples of your previous work in this area.

    $467 (Avg Bid)
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    23 bids

    I'm seeking assistance specifically in algorithm and data structure design in C++ for an academic project. Requirements: - Proficiency in C++: You should have a solid understanding of C++ syntax, language concepts and the ability to write clean, efficient code. - Understanding of basic sorting and searching: Your expertise should cover elementary algorithm design, including basic sorting and searching techniques. - Strong Communication Skills: You should be able to communicate effectively and explain complex ideas in a clear and concise manner. Ideal candidate: - Prior experience in academic projects. - Previous work on algorithm and data structure design. - Familiarity with C++ best practices and standards.

    $35 (Avg Bid)
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    36 bids

    I'm looking for a developer skilled in C language to develop a Gantt chart of round robin scheduling. However, the chart needs to consider the following parameters: - Number of Processes - Arrival time - Burst time - Wait time (I/O) - Second burst time - Time quantum The aforementioned factors should reflect on the Gantt Chart with respect to every process scheduling. Expertise in C language and operating systems is important for task completion. The major aim is to improve system performance and resource allocation, thus in-depth knowledge in thread scheduling is required. The sample output should resemble: Enter the number of processes: 3 Enter the time quantum: 3 Enter arrival time, CPU burst tine, 1/0 burst time, and second CPU burst time for each process: Process 1: Arr...

    $17 (Avg Bid)
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    5 bids

    I need a bot programmer to program a Telegram bot for movies and series linked to external sites. When the series or movie is requested through the user, the bot downloads it and sends it to the user and stores the series or movie on a private channel on Telegram. When another user requests the same movie or series, the bot sends it from the channel without the need. To re-download from external sites Please know a little Arabic before applying for the project or be specialized in Telegram bots

    $203 (Avg Bid)
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    16 bids

    I'm seeking an advanced C# developer with prior experience in creating desktop applications on Windows. Familiarity with TWAIN integration is crucial. Key Requirements: - Advanced C# Knowledge: The ideal candidate should be comfortable and well-versed in advanced concepts. - Windows Desktop Application Development: Previous experience in developing desktop applications on Windows is a must. - TWAIN Integration: You should have prior experience integrating TWAIN for image scanning functionalities. This is a challenging project that requires a high level of expertise in C# and experience in developing Windows desktop applications, particularly with TWAIN integration. If you're confident in your skills and have a solid track record in similar projects, I'd like to hear from ...

    $3 - $29 / hr
    Sealed
    $3 - $29 / hr
    10 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...

    $193 (Avg Bid)
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    31 bids

    I'm currently dealing with some issues on my image processing algorithm implemented in C++. The main problem is that the line detection accuracy isn't up to par. Improvement in this area is urgently needed. Requirement Details: * Fine-tune or fix the algorithm to increase line detection accuracy. Ideal Candidate: * Expertise in C++ programming * Experienced in working with image processing algorithms * Knowledgeable in tweaking algorithms for accuracy improvements. Please note, clarity or resolution aspects were not addressed; your primary focus should concern the accuracy of line-detection. I look forward to a positive resolution with your skills.

    $41 (Avg Bid)
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    8 bids

    I'm in need of a developer with specific experience in creating a serial port driver (RS232) for a Windows operating system. The key requirements include: - The driver needs to be developed using the C programming language. Profound knowledge of C, Windows APIs and asynchronous serial communication (RS232) is essential. - As part of the project, a communication dashboard needs to be created too. The dashboard must have the capacity to track live data, support multiple connections and should incorporate a customizable interface. Therefore, seeking candidates with strong skills in GUI development, database management and networking too. Looking forward to discussing this project with interested and capable applicants.

    $573 (Avg Bid)
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    6 bids

    I'm looking for a skilled developer to create a live data feed plugin for Amibroker, specifically connecting to NSE (National Stock Exchange) in India. Key Requirements: - Real-time stock prices, historical data, and market indices are the primary data types I need the plugin to fetch. - The data should be updated every second, ensuring the most up-to-date information is available for analysis. Ideal Skills and Experience: - Strong experience in plugin development for Amibroker. - Proficient in connecting to NSE data feeds. - Solid understanding of real-time data processing. - Prior experience in developing data plugins for the financial markets will be a plus. The successful candidate will need to ensure the plugin is reliable, accurate, and delivers the data smoothly to Amibrok...

    $1122 (Avg Bid)
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    3 bids

    I have an existing C# application that needs some immediate fixing. It's currently generating compilation and runtime errors and experiencing performance issues such as slow response times and crashing under heavy load. I also wish to include some upgrades and edits as part of this project. Your primary tasks: - Fixing Compilation and Runtime Errors: I need you to address the errors that appear during the compilation process and those that arise while the application is running. This is a crucial part of the project, as the app currently cannot function properly due to these issues. - Performance Optimization: The app is not performing optimally; it has a delayed response time and tends to crash when under heavy load. Your role will involve identifying and rectifying the root caus...

    $49 / hr (Avg Bid)
    $49 / hr Avg Bid
    75 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.

    $142 (Avg Bid)
    $142 Avg Bid
    34 bids

    I'm exploring the possibilities of blockchain technology and need the assistance of an experienced C# developer. The task is to create a simple (SAMPLE) program using the NBitcoin library. This program will create a Bitcoin transaction, pushing data into both op_return and op_pushdata segments. I would want to be able to do it live or on testnet. Skills Required: - Proficiency in C# - Experience with the NBitcoin library. This task would involve mainly pushing simple text data for demonstrating purposes. Familiarity with manipulating both fixed and dynamic datasets is highly beneficial for this project. If you're an experienced C# developer with a solid background in NBitcoin and can easily complete this task, please reach out.

    $253 (Avg Bid)
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    44 bids

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