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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    449 jobs found, pricing in SGD

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

    $11 - $27
    $11 - $27
    0 bids

    Looking for a python programmer who is familiar with Think Or Swim. And who has written complex bots based on specific data points and algorithmic information provided by the app itself.

    $615 (Avg Bid)
    $615 Avg Bid
    6 bids

    rewrite my code in assembly language i need urgent

    $31 (Avg Bid)
    $31 Avg Bid
    2 bids

    We are looking for an ESP32 firmware developer who is familiar with MongooseOS/FreeRTOS. The ideal candidate must have an ESP32 development board and be familiar with Linux. C++ programming skill is mandatory. The details will be provided to the best candidate. Happy bidding!

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    5 bids
    Saurabh bhokare 6 days left

    +9195798913374317310001491862-04-2026MH17 20200008063FMPC12053553031205355303Out for Delivery:RICH FIELD 1130 Steel ... with tracking ID FMPC1205355303, will be delivered today by an EKART Service Partner (call 08046800062, PIN 103). Please pay Rs.719.0 by cash..Out for Delivery:RICH FIELD 1130 Steel ... with tracking ID FMPC1205355303, will be delivered today by an EKART Service Partner (call 080...

    $14 - $23 / hr
    $14 - $23 / hr
    0 bids
    New Cryptocurrency 6 days left
    VERIFIED

    Please contact me only if you accept my budget, and if you're 100% sure you can create a new Cryptocurrency like Dogecoin. Thanks.

    $2901 (Avg Bid)
    $2901 Avg Bid
    11 bids

    I need C expert who can work right now. This is simple task and I need to complete it within 2hrs

    $31 (Avg Bid)
    $31 Avg Bid
    13 bids

    I want someone who can create a baccarat AI prediction by using excel

    $134 (Avg Bid)
    $134 Avg Bid
    2 bids
    Program for a Project 6 days left
    VERIFIED

    For this personal project, I need an experienced computer programmer who is able to create a program in Java/Python. In addition to the program itself, I need a video showing how it is operating and written detailed feedback on the program. Please, find instructions for each part below: Program Itself I need a program created and a PDF file with a program code for Java or Python (up to the progra...

    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    25 bids
    Firmware update program 6 days left
    VERIFIED

    Hello, I am working on developing a MIDI controller and would like a program made in case we ever need to update the units firmware. I may also need some assistance with the MIDI program if any changes are needed with that to work with the update program.

    $235 (Avg Bid)
    $235 Avg Bid
    3 bids
    automatic purchase 6 days left
    VERIFIED

    I am looking for someone to develop a program or extension so that I can make automatic purchases, that is, when I add a product to the shopping cart, I fill in the shipping information and / or what the store asks for and next to this I make the payment instantly and autonomously.

    $160 (Avg Bid)
    $160 Avg Bid
    5 bids

    I need you to develop the Token using EVM for smart contracts in 2~3 days. Let’s discuss the detailed requirements later

    $635 (Avg Bid)
    $635 Avg Bid
    15 bids
    $551 Avg Bid
    4 bids

    We are looking for a project Dev to complete our token launch on Binance smart Chain. We will have the smart contract double audited for security. We had a project Dev who created the code, (but there were multiple and clear security issues on first audit attempt so we decided to part company with this Dev) it may need a few alterations to meet audit conditions. We Want someone who can work ...

    $1068 (Avg Bid)
    $1068 Avg Bid
    11 bids
    crypto coin 6 days left

    some professional assistance. Are you able to help with creating a crypto coin that can be listed on multiple exchange apps and also create a phone app that people can use to buy the coin with debit/credit card and store the coin and also exchange it with other users of the app and ga

    $1558 (Avg Bid)
    $1558 Avg Bid
    6 bids

    Hi, Need someone to help with a CPP program. Almost done with it. Need help with the rest. Thanks

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    12 bids
    Run Python/C++ code 6 days left
    VERIFIED

    Found a github repository with C++/Python code. Need to be able to run it. Please show me how/list instructions for what i should do on my machine. No coding from you necessary.

    $31 (Avg Bid)
    $31 Avg Bid
    13 bids

    I need an experienced developer to code me a Video Editing Program in .NET using C# Language. This should use NET Core 5. Specifications: 1 - We should load a list of Videos (Different file formats should be accepted) and for each Video we can "Watermark with an Image or Text", "Cut some time from the Start or End", "Change the audio of the Video" by adding our own...

    $1458 (Avg Bid)
    $1458 Avg Bid
    13 bids

    This task is to make an automated system with Unreal Engine and C++ on Linux. The system will select a row from a MySQL database like this: "select id, content from metahuman order by created limit 1" The system will use Unreal Engine and C++ to automatically make a video with a MetaHuman speaking the text. The video will look exactly like this [login to view URL] The system will save...

    $11 - $27
    $11 - $27
    0 bids

    hello freelancer, i need you to rebuild my python [login to view URL] [login to view URL] is a automation tool which scrapes products from 3 different shops and upload it 2 different cms via API ! [login to view URL] has also some filters. unfortunately i dont have the source code of GUI (QT5) , Python scripts are available, but in the GUI are not much functions so it wouldnt be that heavy. i ca...

    $659 (Avg Bid)
    $659 Avg Bid
    16 bids

    Looking for a cryptocurrency developer to consult and create our bep20 crypto token. It will be listed on pancake swap.

    $283 (Avg Bid)
    $283 Avg Bid
    8 bids

    Need someone good expert in java programming

    $20 (Avg Bid)
    $20 Avg Bid
    6 bids
    Roku Channel 6 days left
    VERIFIED

    Need to create a roku channel that features a live stream and on demand content uploaded to a server.

    $212 (Avg Bid)
    $212 Avg Bid
    5 bids

    Approximation Algorithm is needed for a specific project.

    $29 (Avg Bid)
    $29 Avg Bid
    4 bids

    I'm looking an advance method of tracking bicycle and people. Ideally, the project should be done in c#.

    $599 (Avg Bid)
    $599 Avg Bid
    20 bids

    Hello, i need a HID device that uses the standard HID protocol to recognize an incoming call on the computer (Jabber, MS Teams). The standard USB HID protocol provides the required function. No additional software must be installed on the host. The USB HID protocol is described here: [login to view URL] Please take a look at Page 61. The required "Ring" indicator is on the same Table...

    $879 (Avg Bid)
    $879 Avg Bid
    9 bids

    Hello! I have posted a question here: [login to view URL] Somebody suggested to use "Adafruit force-sensitive resistor". I would need somebody to build such a device for me. I need to be able to detect the pressure on my computer. If you would do it, please tell me how I could process the output on my computer. Would your device work via USB? I'm hoping to get it done by so...

    $254 (Avg Bid)
    $254 Avg Bid
    5 bids
    btc mining 6 days left

    I want btc mining c++o source code to add to my software

    $27 (Avg Bid)
    $27 Avg Bid
    1 bids

    I'm looking for a data structure & algorithm expert who has been participated in competitive programming contests. We don't use C/C++ and prefer Javascript. If you are willing to learn Javascript, then you can apply.

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    6 bids
    voice to text software 6 days left
    VERIFIED

    needed for youtube videos. I send my recordings to my video editor. They use Adobe Premier Pro. They use windows. I need to be able to change the font and the size and the position on the screen (bottom or center of the screen). It needs to spell correctly, even if I am talking fast. You must install it on my video editor's computer or send a link that works sample: [login to view URL]

    $49 (Avg Bid)
    $49 Avg Bid
    7 bids
    C++ Project 6 days left

    I have a project in C++ using CYK algorithm

    $27 (Avg Bid)
    $27 Avg Bid
    3 bids

    Hello... I want to have a raspberry pi zero (Wifi) setup with any OS , can be changed . (Currently has Raspberry OS) I would like a script/automation written that copies all contents of a USB/phone connected via USB cable to Google Drive over wifi . Also to be able to Exclude NAMED USB/Phones to not copy them . Basically this will be a backup solution for a phone for an elderly person who w...

    $349 (Avg Bid)
    $349 Avg Bid
    4 bids

    I need to C and C# expert to convert current C code to C# C code has been written on linux I need to convert that code to linux C# code

    $636 (Avg Bid)
    $636 Avg Bid
    13 bids
    cryptography -- 2 6 days left
    VERIFIED

    its a project about cryptography, but need theoretical acknowledge.

    $76 (Avg Bid)
    $76 Avg Bid
    3 bids

    The updater project is designed to allow users to be able to check for updated software versions for any software application (via file shortcut, shortcut in Start Menu or from the Help menu of your application). When built from source code, it should contain two files: [login to view URL] and [login to view URL] [login to view URL] is the main updater program to be used for checking for update...

    $372 (Avg Bid)
    $372 Avg Bid
    10 bids

    We have a JavaScript application. We need to call C code. We have some simple tasks to get started. We require a Web Assembly expert. The person needs to have real world Web Assembly experience. We require an audio and video capability to work with us. If interested, I would like to interview you as soon as possible.

    $24 / hr (Avg Bid)
    $24 / hr Avg Bid
    5 bids
    kattis units 6 days left
    VERIFIED

    need help with exercise medium from kattsis , it's a c++ code with simple instructions. [login to view URL]

    $40 (Avg Bid)
    $40 Avg Bid
    4 bids

    Hello, everyone. I'm looking for a talented android developer who can handle smali files. I will kick all of the spam bids. so please kindly check my description first. You should modify apk without any source code. Thanks

    $207 (Avg Bid)
    $207 Avg Bid
    1 bids

    the application is done and is open source in GITHUB: [login to view URL] this is a service from microservice app you just need to pull this and to run it locally then to teach me how to do it, if you can do this then I have additional task.

    $27 (Avg Bid)
    $27 Avg Bid
    2 bids
    expert C# and C++ 6 days left
    VERIFIED

    Hey, I have four hardship ideas for a website I want to implement one of them if I can

    $230 (Avg Bid)
    $230 Avg Bid
    16 bids
    Hash Algorithm Software 6 days left
    VERIFIED

    I am interested in working with a skilled individual that has previous knowledge in python and SQL injection for web based services. The problem I wish to challenge is as such: ‘A hash is generated which corresponds to a decimal value, this hash becomes available for viewing once the value is set and given, a new hash is then generated and the cycle continues’. I would like to develo...

    $3460 (Avg Bid)
    NDA
    $3460 Avg Bid
    2 bids
    Software Development 6 days left
    VERIFIED

    Im looking for someone that can build some custom software. We want to be able to use the camera in phones to scan the hand on a flat service and the software will be able to measure the hand. We won't it to be able to measure how long the fingers are and how wide the fingers are.

    $787 (Avg Bid)
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    19 bids

    I need a telegram bot that posts automatically on every group that i am joined in every 5 min

    $71 (Avg Bid)
    $71 Avg Bid
    7 bids

    I own a virtual shooting simulator company. We offer highly realistic firearms training, using projector and laser firearms. What we are looking for, is someone who is willing to make us some games as a stand alone. Games are an easy and fun way to put your serious training into practice. The games, such as zombies for example, all need to be on rails, as there is no way to look left and rig...

    $480 (Avg Bid)
    $480 Avg Bid
    4 bids
    Need Just Dial Extractor 6 days left
    VERIFIED

    Need some one to build be a Just Dial Extractor which works on the current version or if have it already even better.

    $90 (Avg Bid)
    $90 Avg Bid
    1 bids

    I have already have code just wants some changes . My budget is $12 . This is machine learning task .

    $16 (Avg Bid)
    $16 Avg Bid
    9 bids

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