C Programming Jobs

Are you looking for a stellar C developer? Despite its age, C remains one of the most popular programming languages in the world, but finding the right developer can be difficult. C has been used to write a wide range of software, including operating systems, device drivers, banking software, games, and even GPU-based learning algorithms. The sheer range of projects that C has been used for means you need to find a developer that\'s familiar with your particular problem.

So how do you find that developer? On Freelancer.com there are thousands of C developers that are available for hire. To find the right one, all you need to do is post the details of your project. Within minutes our talented C developers will see your project and will start responding with detailed proposals about how they would complete your job. Like C, the whole process is fast, efficient, and can scale up if you need it. So why not give it a shot? All posted projects are obligation free, so if you aren\'t happy with the proposals, you don\'t need to choose one.

Hire C Programmers

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    271 jobs found, pricing in USD

    I need you to develop some software for me. I would like this software to be developed for Windows using C or C++.

    $339 (Avg Bid)
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    3 bids

    project: ps2 protocol interface with 14 buttons representative of keyboard letters and a pulse wallet communication based on pic16f628a Interface PS2 + 14 buttons and aceptator pulse

    $12 / hr (Avg Bid)
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    2 bids
    New Crypto Currency 2 6 days left
    VERIFIED

    Hello everybody! I want you to create a new open source crypto currency, such as ethereum, bitcoin, dogecoin .... You will develop the solution Crypto ICO (Initial Coin Offering): trade, lending, affiliate marketing. Bitcoin Wallet Development, Crypto Coin Creation, Crypto Coin Mining, Bitcoin Pool Mining, Crypto Coin Explorer, Development of monetization, Coin Web Wallet, Blockchain...

    $13 / hr (Avg Bid)
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    3 bids
    Design a Tool with Dashing UI 6 days left
    VERIFIED

    Design a Tool with Dashing UI.

    $109 (Avg Bid)
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    6 bids

    I have a document with 5 million strings that are saved like this: abbcgdf.gjjk-gjjuy-tkk ssgffy.rttyyy.788-fdd ... (valid chars are a-z A-Z, 0-9, and . - _ ( ) no spaces) now i want a neural network to be trained on this file as these strings are all 100% valid then if a new string is presented to the trained net it should be able to tell me how valid the new string is (in % perhaps) this n...

    $495 (Avg Bid)
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    21 bids

    I have the bones in place for this but cannot get it to compile under windows. I would need an expert in QT5 and C++ to take a look at my github repo and make the necessary changes to get this to work and compile under Windows, macOS, and [login to view URL] transfering and compiling will be tested before payment is sent. You MUST have experience in QT networking and cryptocurrency wallets. Please...

    $206 (Avg Bid)
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    9 bids

    I need someone to develop a RADIUS authentication system with captive portal. user must register on the wifi network by providing following information [login to view URL] name of the user [login to view URL] Number Passpord number [login to view URL] number (Shall be used as login ID) [login to view URL] of passowrd through SMS (SMS gateway integration is also required) On backend w...

    $520 (Avg Bid)
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    I need a software built that will do the following; 1. Load all the L2TP IP Addresses based on country. 2. Include a VPN Killswitch option 3. Store VPN Username and Password it shall use to authenticate to all the L2TP servers it connects to. 4. Iframe in the app where users can use to access their account details on the app's website. I have a design already that needs to be followed strictl...

    $524 (Avg Bid)
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    9 bids
    programming 6 days left

    implementing message passing in a language that does not already support it.

    $53 (Avg Bid)
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    Hello everyone My name is Sarla Prasad Biswal I have 10 years of experience in software development. And i have expertise in Hotel software development. I have developed almost 500 hotel software worldwide. Kindly contact me if any Hotel required a perfect solution for their hotel busines.

    $50 / hr (Avg Bid)
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    WINDOWS 10 CMD COMMAND PROMPT (NOT OR BASH) This should be very simple; should be very quick for you if you did a git client on Windows 10. I already have a private and public key and on my Windows workstation and trying to run ssh-agent -s eval $(ssh-agent -s) ssh-add ~/.ssh/id_rsa Could not open a connection to your authentication agent eval does not seem to be on Windows. Looking for some...

    $25 (Avg Bid)
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    5 bids
    development 6 days left

    I need you to develop some software for me. I would like this software to be developed for Windows using C or C++.

    $6 / hr (Avg Bid)
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    12 bids

    Hi, My IC is Pic16f676. See My Attached Picture for Details.

    $107 (Avg Bid)
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    27 bids

    write a custom strategy in pine script for tradingview

    $140 (Avg Bid)
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    2 bids

    i want to create Cryptocurrency bot for collecting data from a trading software and do some filter and collecting in a database

    $15 / hr (Avg Bid)
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    17 bids

    I need a searching engine able to catch key words on PDF files or Word Files.

    $15 / hr (Avg Bid)
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    13 bids

    hi, i need someone to create an automatic betting bot to do the following: 1. extract the odds from [login to view URL] for certain horse races 3 minutes before start of race 2. use these extracted odds and lay them on betfair.com. maximum lay price at odds 20. please let me know if this can be done. many thanks!

    $225 (Avg Bid)
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    Tesseract library not capturing the screen properly

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    I'm using an Alsa driver in Linux to send and revive voice (playback and record audio in stereo mode). Now I need 2 mono channels with 2 separated Alsa driver. I need some one to create 2 new Alsa drivers. first one connecting to left channel of existing Driver and second one connecting to right channel of existing driver. I expected these two new Alsa sound cards work with all Alsa commands.

    $90 (Avg Bid)
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    3 bids

    Need help in creating a prototype for my software, displaying the look and feel, screen navigation and software capabilities.

    $391 (Avg Bid)
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    chat sales bot 6 days left
    VERIFIED

    Chat bot required for the website to welcome customers to the site and answer their questions with answers and provide a quote and close sales. person quoting must show previous works and examples of bot created

    $158 (Avg Bid)
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    10 bids

    I`m searching for experts in Photo Camera, image conversion, image processing. Needed implementation or usage of existing libraries for data image extraction from JPEG file, or other files. details of issues created in C++ repo on github: [login to view URL] In simple words I`m looking for optimal approach to read data from images for processing. Fast access important. Now my project works only ...

    $82 (Avg Bid)
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    Your job will be to automate a series of steps via Android. This will be done with accessibility services using Blue Stacks. You will have to: 1. Login with a google account 2. Add a payment method to said google account. 3. Open an app, login to said app and click a few buttons within the app. 4. After that is done, logout of the app and the google account. 5. Repeat the process. It must b...

    $359 (Avg Bid)
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    I`m searching for experts in Photo Camera, image conversion, image processing. Needed implementation or usage of existing libraries for data image extraction from JPEG file, or other files. details of issues created in C++ repo on github: [login to view URL] In simple words I`m looking for optimal approach to read data from images for processing. Fast access important. Now my project works only...

    $436 (Avg Bid)
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    23 bids

    edit slikroad private server so.. 1- can open multi acc on same pc 2- can run what ever apps i needed in the back ground (once i open the app the game close) in attachments there is one of the apps that not working password ($Wegs) server links [login to view URL] or [login to view URL]!nK4inSgC!xfTKd43-cCQAnIdTb9p24dNHH7zQtAVQ6VD-QuS-b90 or [login to view URL] or [login to view URL]

    $41 (Avg Bid)
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    I need the simplest code possible (to work into an existing project) that uses Media Foundation to grab a video still as a jpg or bitmap. At the moment a stand alone windows app that shows the video feed and I can press a button and save it as a file name, or store in memory as an image. I want this to be as bare bones as possible and NOT usuing OpenCV or any other such libraries

    $132 (Avg Bid)
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    I'm looking for a local freelancer C++ programmer to help me finish a major programming project that I want to put out on the Internet. I'm looking for a someone in and around Brigham, Ogden, down to Salt Lake City, Utah. No remoting. RSVP Please??? There is some major stuff. Fee is neg.

    $85 (Avg Bid)
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    A simple easy to use voice translation app

    $186 (Avg Bid)
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    I have a project completed. Its basically a scratch card game built OnGUI but now i want to convert it into canvas view, like every scratch card should be in the canvas UI and doesn't control by code. I need it ASAP because its a simple task to convert a little code from OnGUI to canvas.

    $45 (Avg Bid)
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    5 bids
    Software Programmer -- 2 6 days left
    VERIFIED

    Looking for someone to design custom software. that allows users to take a photo of themselves from a specified distant allowing them to measure there bodies size. which then they can custom design clothing to suit their body shape and measurements. user can choose material. user can break down product into parts adjusting all lengths and colours (body, front, back, sleeves, stitching, collar, c...

    $917 (Avg Bid)
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    Need someone to customize a C Programming source for "Reverse Socks5 Proxy - Server+Client" My project currently need some editing in "Socks5 Client source and Socks5 Server source". The code should be able to handle clients in the tens if not hundred of thousand. (With decent hardware). 1.a Implementation of SOCKS5 username/password authentication according to (RFC 1929) i...

    $615 (Avg Bid)
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    Hi guys, Want someone with high skills at c++ , large project . For the people that doesn’t know the word impossible.

    $14160 (Avg Bid)
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    39 bids

    Hello everyone. I need someone to make website for me. I want to keep my website creative yet simple. Something very attractive yet elegant. Lowest and experienced bidder will be preferred.

    $70 (Avg Bid)
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    19 bids
    build me a camera electronics 5 days left
    VERIFIED

    1. With an external trigger it should record video @720P or take images as per user configuration 2. After a predefined time of video the controller will go to sleep mode for power saving. 3. Controller should wake up within 0.5 seconds of interrupt. 4. Choose any cheap controller/ processor of your choice. Please explain in the proposal itself how will you do it.

    $416 (Avg Bid)
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    8 bids
    Stock Exchange Alerts Via API 5 days left
    VERIFIED

    We are interested in getting an Alters mechanism developed using APIs of exchanges, which sends us alerts when our conditions are met. People with Previous experience is coding through Stock Exchanges API should Apply

    $5 / hr (Avg Bid)
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    7 bids

    arduino code for embedded led clock with sensor, 90% functional but not fully terminated

    $16 / hr (Avg Bid)
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    35 bids

    I need software for making website traffic.I need a program that connects to a VPN and through one IP address it has 10 views and then switches to the next IP address

    $149 (Avg Bid)
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    7 bids

    WE DON'T LIKE SPAM BIDDERS! PLEASE READ THE JOB DESCRIPTION CAREFULLY. We are in need of hiring software developer who is capable of multiple projects. The candidate must be familiar with C++, C#, Python, Java, Javascript and Typescript. If you are knowledgeable in Wakatime plugin, it's a big plus. [login to view URL] [login to view URL] Please address your favorite actor/actress in you...

    $561 (Avg Bid)
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    36 bids

    We wish to have a simple application that can read the stats of multiple GPU's and display this in a simple, elegant window, we also require a constant readout temperature in the taskbar/dock. The main elements we need to monitor are temp/load/ram usage/slot number/power draw/nvlink status (we only use Nvidia GPU's) We need this to run on Win 10 and Ubuntu and be branded for our company...

    $260 (Avg Bid)
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    Create a solution and bring all the listed activities in newly creation solution with its designer. I need single dll which should have its designer also included in it. Please refer designer source code and its activities dll. Take the list of activities details from attached excel file.

    $170 (Avg Bid)
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    7 bids
    Write software application 5 days left
    VERIFIED

    Need software developer for a project. Details will be shared over chat.

    $109 (Avg Bid)
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    17 bids

    If you are a Senior Software Engineer with experience, please read on! • HUGE Room for Growth • Great Work/Life Balance/Autonomy What You Will Be Doing Consult and build an expansive mobile application using Unreal Engine AR / VR Design and run experiments to test specific features on customer products. Root cause and resolve software defects and other technical issues. Write elegant,...

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    I need to execute a configuration in Raspberry pi

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    I need a stratum pool for Beam cryptocurrency like z-nomp, or miningcore. It needs to support the upcoming fork to BeamHashII.

    $163 (Avg Bid)
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    6 bids

    A week / 2 week long work in Gurgaon for a good open GL Programmer based in Gurgaon/Delhi/NOIDA. thanks

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    I have a question related to programming skills. You have to solve that problem and write the code. Must have strong technical knowledge in C, C++, Java.

    $46 (Avg Bid)
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    34 bids

    Please note that i do not intend to use built in SPI libraries for SPI. I need to write it from scratch and test some transfer of bytes at desired Clock speed of 50KHz

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    I'd like to discuss this with the individual please. It's a recruitment type of software. I'm looking for someone based in Melbourne that I can meet with in person please. I need someone to be able to develop a software. It's for my recruitment company.

    $1772 (Avg Bid)
    Local
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    16 bids

    Create a good working system for me. I need to put products into cart

    $170 (Avg Bid)
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    66 bids

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