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.

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    176 công việc được tìm thấy, giá theo USD

    Tôi muốn viết một phần mềm tương tự phần mềm làm mockup này.

    $27 (Avg Bid)
    $27 Giá đặt trung bình
    2 lượt đặt giá

    I have a program need to upload in attitiny 85 ic [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    $7 (Avg Bid)
    $7 Giá đặt trung bình
    1 lượt đặt giá

    I have a program need to upload in attitiny 85 ic [Removed by Admin for offsiting - TOC Section 13]

    $8 - $19
    $8 - $19
    0 lượt đặt giá

    Es un Proyecto Zombie Roleplay, de SAMP, con muchos sistemas. necesito que tenga la experiencia para crear lo que sea que le pida que haga.

    $5 / hr (Avg Bid)
    $5 / hr Giá đặt trung bình
    3 lượt đặt giá
    Looking for a Rust developer 6 ngày left
    ĐÃ XÁC THỰC

    We are looking for a Rust developer interested to work in a startup team! The team is building the new generation blockchain server with new cryptographically complex algorithms. If you are interested or have experience developing components for a real blockchain server code, you'll have an opportunity here. Responsibilities: - Modify Solana server codebase (Rust) - Get familiar with and integrate 3rd party libraries with the Solana server codebase - Produce clean, maintainable, and testable code - Might lead junior and middle devs on the team Requirements: - Good hands-on experience with Rust - Knowledge of common data structures, e.g. trees, binary trees, Merkle-tree. Nice to have: - Experience writing smart contracts (for Solana, Algorand or Ethereum)

    $1139 (Avg Bid)
    $1139 Giá đặt trung bình
    31 lượt đặt giá

    Required a c code developer for STM 32 microcontroller with GSM/GPRS module , TO operate three phase induction motor, for more information we will discuss in chat box

    $313 (Avg Bid)
    $313 Giá đặt trung bình
    5 lượt đặt giá

    This is about a game called Mu Online, i have seen many versions of this game for android, but usually they created a different game for android apps, but nothing about the original game converted to android, some time ago an original version of this game was passed to android and currently i am looking a developer who can be able to do the same goal

    $2121 (Avg Bid)
    $2121 Giá đặt trung bình
    26 lượt đặt giá

    Embedded software design and coding for Microcontroller for operation of BLDC motor

    $283 (Avg Bid)
    $283 Giá đặt trung bình
    7 lượt đặt giá
    Appscript Google spread sheet 6 ngày left
    ĐÃ XÁC THỰC

    I want to split the data on column B with delimiter data to column C For example Column B = Name, 1234 SPLIT so output is Column B= Name Column C = 1234 Code im working on is var ss = ('1D_oE-3VRWNxwVZ08SLTIByTZ8k'); var sheet = ('Sheet1'); var timezone = "asia/qatar"; var hours = 3 ; // function doGet(e){ ( (e) ); //---------------------------------------------------------------------------------- //write_google_sheet() function in esp32 sketch, is send data to this code block //---------------------------------------------------------------------------------- //get gps data from ESP32 if ( == 'undefined') { return ("Received data is undefined"); } //------------------------------------------------------------...

    $26 (Avg Bid)
    $26 Giá đặt trung bình
    6 lượt đặt giá
    C# http triggers 6 ngày left

    Run a vaccination status query against an Id number

    $143 / hr (Avg Bid)
    $143 / hr Giá đặt trung bình
    4 lượt đặt giá
    Linux C++ FreeType font drawing text 6 ngày left
    ĐÃ XÁC THỰC

    This is a Linux C++ project.. Do not apply if you are not an expert in this field. The zip file DrawText contains two folders.. Working - A project that creates a label object and draws shapes to the label. When you run the project you will see it creates a bitmap output of the label with the shapes drawn onto it. This project has been converted to run on Linux. new Part - This contains extra item classes.. itemtext and librarytext. These are wince classes that need to be converted to Linux and to work with the existing idea is not to convert individual functions but to make something that effectively does the same thing.. and that is to draw text onto the label at the correct size and rotation using the correct font. The font engine in use on Linux is called FreeType. You should us...

    $504 (Avg Bid)
    $504 Giá đặt trung bình
    24 lượt đặt giá
    C++ developpement on Qt framework -- 4 6 ngày left
    ĐÃ XÁC THỰC

    more details, contact me if interested

    $164 (Avg Bid)
    $164 Giá đặt trung bình
    26 lượt đặt giá

    I need to make an arduino uno programe for car using potinometer and use pulsein function

    $22 (Avg Bid)
    $22 Giá đặt trung bình
    16 lượt đặt giá
    STM32, 4G and MODBUS 6 ngày left
    ĐÃ XÁC THỰC

    Hello, I need to design a software that can program an STM32 microcontroller using function block diagram (similar to a PLC) and is capable of storing data on a cloud platform. The device will have 4G module/ Ethernet module to upload data.

    $125 (Avg Bid)
    $125 Giá đặt trung bình
    5 lượt đặt giá

    We have to perform various unix commands for getting desired output. If you can do it I'll pay for that

    $16 (Avg Bid)
    $16 Giá đặt trung bình
    9 lượt đặt giá
    C Programming Task 2 6 ngày left
    ĐÃ XÁC THỰC

    Everything is included in the zip file. Using C programming. Must work on both Replit and VS Code. Verify that both work before sending over.

    $52 (Avg Bid)
    $52 Giá đặt trung bình
    21 lượt đặt giá
    Whatsapp Sharing script 6 ngày left
    ĐÃ XÁC THỰC

    We are looking for a developer who is having well knowledge about whatsapp sharing option like to share 10 members or 10 groups its should perfectly calculate.. this is not concept only we need whatsapp sharing option like this

    $155 (Avg Bid)
    $155 Giá đặt trung bình
    6 lượt đặt giá

    hello, anyone have experience in that code. Please check file uploaded .thx

    $531 (Avg Bid)
    $531 Giá đặt trung bình
    6 lượt đặt giá
    socket programming developer for JAVA 6 ngày left
    ĐÃ XÁC THỰC

    socket programming developer for JAVA , Data Listening on TCP and IP ports

    $256 (Avg Bid)
    $256 Giá đặt trung bình
    13 lượt đặt giá

    Need to test poker game with new functionalities . Bots should be able to create environment of 500-1000 active players .

    $577 (Avg Bid)
    $577 Giá đặt trung bình
    39 lượt đặt giá
    Custom Build Android ROM for TV BOX 5 ngày left
    ĐÃ XÁC THỰC

    Hi, I am looking for programmer who can help us to Create Custom Build Android for TV BOX. Please bid if you ever created any custom build.

    $182 (Avg Bid)
    $182 Giá đặt trung bình
    5 lượt đặt giá

    Connect a RFID scanner (TSL 1128) to a web application so tags picked up by the scanner display in the app, Convert the scan results from hexadecimal to a GS1-ID and then add the results to a database. Then have a search for a tag function where the app searches through the scanned results for a particular tag. and lastly have a function to manual input a location name (eg. room 1 floor 2), scan the room and then update location on the database for each device piked up in the scan.

    $1109 (Avg Bid)
    $1109 Giá đặt trung bình
    24 lượt đặt giá
    XDP/eBPF Tool 5 ngày left

    I need a XDP/eBPF tool which can do the below functions 1) It should whitelist scr ip of a packet having a particular hex on a udp port 2) redirect traffic coming to a udp port to a public IP

    $13 - $38
    $13 - $38
    0 lượt đặt giá

    Требуется С, С++ разработчик для написания программного обеспечения модуля управления и телеметрии на базе микроконтроллера ESP32 или STM32. 1. Устройство должно подключится к торговому аппарату по протоколу MDB версии 4.2 в режиме SLAVE, и представляться как считыватель банковских карт. 2. Устройство должно подключится к банковскому платежному терминалу по протоколу MDB версии 4.2 в режиме MASTER, и представляться как торговый аппарат. 3. Пример работы устройства: - торговый аппарат делает запрос на оплату на устройство - устройство в зависимости от бизнес-логики делает запрос на оплату на платежный терминал или же сразу отвечает торговому аппарату отказом. -если был запрос на оплату на терминал устройство дожидается ответа и в зависимости от бизнес логики отвечает тор...

    $330 (Avg Bid)
    $330 Giá đặt trung bình
    3 lượt đặt giá

    Hello, I use the plugin from Deepl for Wordpress : I have many posts that I would like to translate with deepl. Unfortunately the words in the <code> tag are translated with ! I need someone to modify the plugin a little and translate everything except in the <code> tag.

    $28 (Avg Bid)
    $28 Giá đặt trung bình
    19 lượt đặt giá

    C, C++ developer required to write control and telemetry software based on ESP32 or STM32 microcontroller. 1. The device must connect to the vending machine using the MDB version 4.2 protocol in SLAVE mode and present itself as a bank card reader. 2. The device must connect to the bank payment terminal using the MDB version 4.2 protocol in the MASTER mode, and present itself as a vending machine. 3. An example of the operation of the device: - the vending machine makes a payment request to the device - the device, depending on the business logic, makes a request for payment to the payment terminal or immediately responds to the vending machine with a refusal. - if there was a request for payment to the terminal, the device waits for a response and, depending on the business ...

    $114 (Avg Bid)
    $114 Giá đặt trung bình
    15 lượt đặt giá

    I need an app that records fullscreen games that works on windows 7+ The idea is to record the last 60 seconds of gameplay (upon pressing a hotkey) and save the video in a folder MOST IMPORTANT NOTES: - The video should be running 60fps, smoothly without any lagging, and with good quality - The recording should use minimal RAM and CPU - The app should not be recording the output of the screen, it should be recording the selected game only (Anything that appears above the game should not appear in the video) Nice to have: - Ability to record microphone with gameplay - Reducing video size to less than 15mb Preferred programming language: C / C++ /

    $663 (Avg Bid)
    $663 Giá đặt trung bình
    11 lượt đặt giá

    Need C# source codes to convert png and jpg image to svg vector

    $158 (Avg Bid)
    $158 Giá đặt trung bình
    34 lượt đặt giá

    Need Labview Engineer for Test Rig Software Improvement

    $377 (Avg Bid)
    $377 Giá đặt trung bình
    11 lượt đặt giá

    Need Labview Engineer for Test Rig Software Improvement

    $355 (Avg Bid)
    $355 Giá đặt trung bình
    7 lượt đặt giá

    Hello Very urgently need small coding development project to be developed under unix GCC. Please apply asap if you can get it started today after hiring. Thanks for reading

    $99 (Avg Bid)
    $99 Giá đặt trung bình
    10 lượt đặt giá

    Need to Develope the software, which can print and create customized PRT Software.

    $425 (Avg Bid)
    $425 Giá đặt trung bình
    6 lượt đặt giá

    This project must build as a separate software or plugin for any existing IDEs. This project should be able to detect the source code vulnerabilities at the coding level. Project should be developed using machine learning techniques. I have a proposed methodology in the attached files, or feel free to come up with better solutions we will discuss and conclude the methodology. Project has two main phases. 1. Vulnerable code segment detection and 2. Correct the detected vulnerable code segments / suggest the corrected code. 1. Vulnerable code segment detection These vulnerable code segments should be related to the information security. For example, code segments which helps to make Cross site scripting attacks, Buffer overflows, SQL Injection etc. I have found an existing data set from thi...

    $583 (Avg Bid)
    $583 Giá đặt trung bình
    6 lượt đặt giá

    I need to send HTTP request with Quectel 5G Module RG502Q. The module is connected to ESP32 using serial port and to be controlled using AT commands.

    $48 (Avg Bid)
    $48 Giá đặt trung bình
    4 lượt đặt giá
    Golang - Gin Web Framework 5 ngày left
    ĐÃ XÁC THỰC

    Gin Web Framework Developer golang and nosql

    $23 / hr (Avg Bid)
    $23 / hr Giá đặt trung bình
    13 lượt đặt giá

    We need a OMR scanning software which matches the features in the attached file

    $399 (Avg Bid)
    $399 Giá đặt trung bình
    6 lượt đặt giá
    i need a coder 4 ngày left

    frm module bmw e70 2008 x5 changing module

    $175 (Avg Bid)
    $175 Giá đặt trung bình
    18 lượt đặt giá
    Expert in DSA, DP 4 ngày left

    Required expert in data structure algorithm, dynamic programming and competitive programming need to complete technical round. Pay as per round clearance.

    $95 (Avg Bid)
    $95 Giá đặt trung bình
    10 lượt đặt giá
    Java Project 4 ngày left

    I want a given task of java to be completed . Person knowing java completely with best knowledge and problem solving skills only .

    $8 / hr (Avg Bid)
    $8 / hr Giá đặt trung bình
    24 lượt đặt giá

    looking for expert firmware programmer/designer to work on new Power PD projects utilizing CY7111 EZ-PD PMG1-S1 kit as well as CY7113 EZ-PD PMG1-S3 PROTOTYPING KIT prior knowledge and work experience with this kit would greatly help project details provided upon request and proof of your past experience with cypress/ infineon development toolset

    $487 (Avg Bid)
    $487 Giá đặt trung bình
    12 lượt đặt giá
    C# developer 4 ngày left

    I need C# DEVLOPER FOR CHANGES MY ONE EXE

    $12 / hr (Avg Bid)
    $12 / hr Giá đặt trung bình
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    I am looking for a firmware engineer with experience in STM32F programming for W5500 Ethernet and Modbus tcp. and there are some functions for I/O.

    $451 (Avg Bid)
    $451 Giá đặt trung bình
    20 lượt đặt giá
    $476 Giá đặt trung bình
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    You must be good with C as i want to implement native c code from firebase instead of app

    $577 (Avg Bid)
    $577 Giá đặt trung bình
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    I'm looking for a person who is able to make plugins for the original minecraft server, more on pv, of course, we offer a fee with a job well done more information on my discord

    $688 (Avg Bid)
    $688 Giá đặt trung bình
    20 lượt đặt giá