Programowanie C Jobs

C Programming is a powerful, high-level and highly structured programming language used to develop a range of applications, including operating systems, processing intensive computations and embedded systems. The language is designed to create a network of instructions that tells a computer what to do and how to do it. C Programmers are highly skilled software developers who understand how to turn lines of code into working programs that can solve a wide variety of challenges.

With their deep knowledge of the language, C programmers have an arsenal of tools at their disposal. From the basics like data structures and control flow, to more intricate details such as compilers and graphics libraries, C Programmers can create low-level system components, implement complex algorithms and develop sophisticated graphical user interfaces.

Here's some projects that our expert C Programmers made real:

  • Developing custom machine learning functions and programs
  • Writing software for a range of robotic applications
  • Creating advanced websites and mobile applications with secure authentication systems
  • Enhancing image processing techniques with sophisticated algorithms
  • Streamlining hardware communication protocols with custom implementations
  • Simplifying communication between hardware components with protocol decoders
  • Developing sophisticated animation features for post production workflows

At Freelancer.com we have the right C Programmer for any project you might need, no matter how complex or specialty it is. Our freelancers are highly qualified to write powerful applications in C and provide creative solutions with unparalleled speed and reliability. If you need help developing an application in C Programming, don’t hesitate to post your project on Freelancer.com today – our team of experts is ready to find the perfect solution for you!

Na podstawie 196,539 opinii klienci oceniają nas na C Programmers 4.88 na 5 gwiazdek.
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    232 znalezione projekty, cennik w USD

    Witaj, jesteśmy muzycznym portalem informacyjnym dla artystów, realizatorów dźwięku i oświetlenia. Potrzebujemy dokonać usprawnień portalu / portali w zakresie: 1. Rozwój aplikacji istniejących 2. Docelowo myślimy nad migracją do WordPress Wymagania: - Dobra znajomość PHP5.x i 7.x poparta minimum 2-3 letnim doświadczeniem - Znajomość CakePHP lub przynajmniej jednego z popularnych frameworków (Symfony, Laravel, Zend lub inne) - Dobra znajomość relacyjnych baz danych (preferowane MySQL/MariaDB) - Znajomość HTML oraz CSS - Znajomość języka JavaScript (ES5) oraz technologi AJAX Mile widziane: - Umiejętność pracy z poziomu CLI - Doświadczenie w używaniu framework-a CakePHP - Doświadczenie w używaniu biblioteki jQuery - Znajomość zagadnień związan...

    $1486 (Avg Bid)
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    10 składanie ofert

    My project is for an ESP32 data logger and data history display. I need to log serial data from a sensor, which will be displayed in the form of a chart on a html data will then be stored in an SD card for future reference. I am looking for a freelancer with expertise in this project. I have a working sample. The esp32 is on APmode, uses a sd card to store the requested data from a sensor. The ESP32 host a webpage that users can log in and see the data stored, data is pulled from the SD card via http request on a file called data.txt. My problem is as follows: The chart only displays 20-40 data points stored. But if there is more, like weeks or month worth of data points it freezes or re-starts. I figured it has to do with the amount of time the http request takes due to the large amou...

    $37 (Avg Bid)
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    Firstly you MUST have an STM32H7 development board of some type, and experience with programming C/C++ using CubeIDE. PLEASE DO NOT APPLY IF YOU DO NOT HAVE THIS - YOU ARE WASTING YOUR TIME I want to use an STM32H7 device (actually the STM32H7B0VBT6 but all H7s are similar) to create an audio interface multiplexor. The H7 receives six channels of I2S based 96kHz 32bit audio through the I2S1, I2S2, I2S3, I2S6 and SAI2(2 data pins = 2 channels) from ADC convertors. The H7 is the master, ADCs the slave. SAI1 is then used in TDM slave mode to transfer 4 channels of 96kHz 32bit audio through each of the two SAI data pins, these being the six I2S channels and two spare for future use. The whole STM32H7 is fed from a master 12.288 MHz clock and an external 96kHz clock to which all data is...

    $232 (Avg Bid)
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    I want to use the ESP32-S3 module with a RP2040 attached for a project. The RP2040 doesn't have any flash. Instead the ESP32 boots and once running downloads a binary from its own ROM into the RAM of the RP2040 by bit-banging IO47(SWD) and IO48(SWCLK) into the SWD port on the RP2040, then boots the RP2040. There is a discussion how to do this here. A post by Lurk101 half way down indicates he has got it working from a Pi So this code needs converting to run on an ESP32-S3. Just compile the standard "flash the led" C program into an RP2040 binary to test it. Obviously write it using the standard Espressif libraries for the ESP32 so the binary is saved in the standard file structure and the code can be merged into other code.

    $200 (Avg Bid)
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    I would like an automatic strategy that when a bar close above or below an Ema once it trigger with a candle that breaks above or below it. It will use a stop loss on the 1 min chart and break even after 10 points and it will adjust the stop loss using the 1 min chart.

    $325 (Avg Bid)
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    The max i am willing to pay for this project is $50 I have about 6 indicators and will like to visualize my idea by creating an INDICATOR for subsequent testing and further development

    $50 (Avg Bid)
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    I need a program where i can generate a monthly schedule for doctors to work each day. Global rules: 1. each day will need 6 doctors, for 6 positions: Toran1, Toran2, Toran3, Toran4, Conan1, Conan2 2. doctors who works in position Toran2,toran3,toran4 cant be working next day 3. doctors who work on position toran1 can still be next day on piston conan1,conan2 4. same doctor cant be on 2 positions on same day. 5. doctors will be 4 groups ( same doctor can be more than 1 group ) 6. toran1 only from group 1, toran 2,3 --> only from group 2 , Toran4 only from group3, Conan1 and 2 only from group 4. individual rules: 1. each doctor will have individual rules ( days he cant be, days he want to be , maximum days per month in a certain position ) . the Ui is not that important as long ...

    $186 (Avg Bid)
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    We are manufacturers of testing machines and for one of our products we are looking for an application based in C# . The application needs to communicate with the hardware, read data, display it in a graphical format, perform some calculations and then display it in some form of report either in Word, Text or PDF. The embedded part of the software is ready, now the communication part needs to be done and the HMI. The software needs to be built and tested rigorously before deploying in the field. It would be helpful if someone can travel to our facility for the project. The software required is quite comprehensive and will need a 2-3 weeks to complete. Please contact for more details.

    $376 (Avg Bid)
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    I need to create a new variable and add into the existing variable

    $10 (Avg Bid)
    Gwarantowany
    $10
    2 zgłoszenia

    Design and Analysis of Algorithms using C or Java. Represent the run time vs graph

    $34 (Avg Bid)
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    I am looking for someone to help me install, configure and integrate a Zoho app workflow. I have all the necessary access credentials ready to go, but may need help obtaining them if a problem arises. Additionally, I need assistance with setting up authentication and environment variables so that my Zoho app workflow can properly function.

    $353 (Avg Bid)
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    Payment gateway 17 godzin left
    ZWERYFIKOWANY

    I need someone to develop me a payment gateway like Stripe

    $584 (Avg Bid)
    Pilny
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    Make me a project involving every parts of the design, implementation, testing, and analysis of a real-time air traffic monitoring and control (ATC) system. It has to be written in C or C++ language, and then implemented, tested, and analyzed in QNX.

    $160 (Avg Bid)
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    The textual resources and materials that offer instructions and information about a software program are referred to as software documentation. It consists of API documentation, release notes, installation instructions, and user manuals. Software documentation serves to inform developers on the design, architecture, and functionality of the software as well as to assist users in understanding how to use it successfully and efficiently. Additionally, clear documentation can make it easier for users and developers to work together and can increase the quality of software by lowering errors and misunderstandings. Users should be given all the knowledge they need to utilize the software effectively in clear, simple, and organized software documentation.

    $12 / hr (Avg Bid)
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    Easy R plot 6 dni left
    ZWERYFIKOWANY

    I need a plot that looks like this example here. Simple Carbon and Nitrogen plot.

    $21 (Avg Bid)
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    9 składanie ofert

    I need a firmware for faculty for the arduino to communicate with the CH376S (via UART) and write a text file located on a DS card drive connected to the CH376S, when connecting the Pen Drive to the USB connector of the CH376S they are transferred to the pen drive the file: Temperature, date and time saved on the SD card separated by date.txt. This is the first stage of a larger project, so this could lead to more work. Sorry for my English, I'm Brazilian.

    $98 (Avg Bid)
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    Hello, I need a professional trading indicator developer. The project that I am looking to create is a trading indicator that professions in helping beginner traders to buy and sell within the stock market what I mean by the following is it will be using calculations to predict if they stock market is at a strong buy or strong sell, I was also thinking is including a candle timer for how long you should hold your position within the stock market. Everything that I have stated will be attached within the screenshot below of how I want it to look like.

    $33 / hr (Avg Bid)
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    Server Side • Give workstation instruction on how to perform maintenance. • Give Time & Schedule to start maintenance on a daily basis • Ability to instruct workstation to uninstall Agent ======================== ======================= [Active] 1 = Active 2 = Inactive, paused, will check back, resume work once it is unpaused and set back to 1 Delete = Delete Client side the next time client check [Tasks] C:folder /clean REG ADD "HKLMSOFTWAREMicrosoftWindowsCurrentVersionExplorerVolumeCachesActive Setup Temp Folders" /v StateFlags0777 /t REG_DWORD /d 00000002 /f REG ADD "HKLMSOFTWAREMicrosoftWindowsCurrentVersionExplorerVolumeCachesContent Indexer Cleaner" /v StateFlags0777 /t REG_DWORD /d 00000002 /f REG ADD "HKLMSOFT...

    $58 (Avg Bid)
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    L’architecte d’infrastructure TI est chargé/e de conseiller et de collaborer avec l’équipe de gestion TI, les clients potentiels, les analystes d’infrastructure et d’applications ainsi que les parties prenantes des différents groupes informatiques dans la définition et le développement de l’architecture de nouvelles solutions d’infrastructure. Compétences technique et informatique: ● Langages de programmation: C/C++, Java,C#/.Net, Python, PHP, Html, CSS, JavaScrpit, SQL ● Bases de données: MySQL, MSSQL, Access ● Maîtrise des systèmes d’exploitation (Windows, UNIX/LINUX), des réseaux et télécoms, des bases de données, stockage ● Suite office: Word, Exc...

    $36 / hr (Avg Bid)
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    Creat a indicator on tradingview 6 dni left
    ZWERYFIKOWANY

    Hi I would like to replicate an indicator I saw on tradingview can you help me

    $8 / hr (Avg Bid)
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    18 składanie ofert
    ninjatrader C# and R 5 dni left
    ZWERYFIKOWANY

    Hi, I have a trading algo that was developed on ninjascript and part in R. I need your help to help me throw it on an instrument

    $126 (Avg Bid)
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    I need an Arduino code the test the full write and full read operations for the 24LC512 memory using the Arduino Nano Board.

    $37 (Avg Bid)
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    I need someone that can create an online scheduling system for a fishing guide charter company with multiple boats

    $528 (Avg Bid)
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    UART touch screen working 6 dni left
    ZWERYFIKOWANY

    this project includes UART touch screen in which touch screen will communicate to micro via UART port . Input instructions from touch screen & output through Micro GPIO. Touch will control GPIO . thats only functionality Deliverables :PCB Schematic with Gerber file Code

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    I have Android 10 running on a Galaxy S9 smartphone. I want to run the 5 Gstreamer example apps on the phone. They require the NDK to run. They are listed here: I need the examples working on the Android Studio emulator for the Galaxy S9. I need the source code and project files once you have got these examples working and I would like the code converted to Kotlin. N.B. Someone has done some work to get the examples running here but this information is out of date: There will be follow-up work once you provide me with the 5 working tutorial apps. All work must be done in Android Studio.

    $278 (Avg Bid)
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    Hi, I want to automate trading using Tradingview, Alertatron and Bitmex. I drafted Alertatron (syntax) code, and it is firing signals to Bitmex manually. I want to automate this usingTradingview. I can use help with the following: 1) Validate my Alertatron code 2) Implement alerts/comments, or whatever is needed to fire the correct signals based on my Tradingview script (, , ). See attached the briefing, including my drafted code.

    $197 (Avg Bid)
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    Hi, I need someone to implement a compiler for the language, generating SSM assembly code. The source code has tests in it so you can test it the compiler passes the tests. That should make it easier to do the tasks. The pdf has more instructions in it. If you are interested, let me know and I will send the source code via messages. Please don't waste my time and yours if you are not experienced in what to do. Thanks

    $27 (Avg Bid)
    $27 Średnia Oferta:
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    Trading Bot for Cex 6 dni left
    ZWERYFIKOWANY

    Trading Bot should be programmed according to the following video with exactly the indicators and strategy. It should then run in such a way that it runs directly without an additional website on an exchange. If it is possible, I would even prefer a dex.

    $248 (Avg Bid)
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    to buy and sell my goods automatically on a certain site using the api of the site, to regulate the price of the items on sale, to apply the buy-sell strategy I have created within the scope of certain data, to constantly check the prices of the items in the market and to buy and sell according to the strategy I have established, etc.

    $17 (Avg Bid)
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    8 składanie ofert
    WHATSAPP CHATBOT FOR SUPERMARKET 6 dni left
    ZWERYFIKOWANY

    am looking for a developer, to develop a WhatsApp chatbot, where one can make an order and confirm it through WhatsApp

    $43 (Avg Bid)
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    10 składanie ofert
    MODIFY EXPERT ADVISOR-ADDON 6 dni left
    ZWERYFIKOWANY

    MY EA works quite well by taking a 1st trade based on Momentum divergence and RSI >70 OR < 30. It closes the trade when and if a small profit is realized or it will open a 2nd trade, 3X the lot size of the 1st trade in the same direction if a deficit of 70 Pips is realized. The change I wish to make is I want to close the 1st trade when the 70 Pip deficit is realized and I want to open a new trade in the reverse direction of the 1st trade and 3X the lot size of the 1st trade. At present the background color is changed on a pair from Black with no trades to Dark Green with one trade in place and Dark Blue with two trades in place. The colors are user input. I want the colors to remain the same but there will no longer be two trades to distinguish between them.

    $58 (Avg Bid)
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    6 składanie ofert

    read the eva-dts data with Arduino and DDCMP protocol

    $5 / hr (Avg Bid)
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    The code above is a smart contract in Solidity, designed to create a digital identity for a person named Cristyan David. The digital identity includes information such as name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking. The contract has functions to add and verify the digital identity, as well as track and retrieve hourly GPS locations. This smart contract can be used on the Ethereum blockchain to create a secure and decentralized digital identity for Future ID

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    Run SSH command 6 dni left
    ZWERYFIKOWANY

    I would like to create a small application that will open it, log in to my VPS, and then run the SSH command to reboot. I listen to proposals. Thank you.

    $31 (Avg Bid)
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    Need a professional person to develop a software very muct similer to IKEA for modualr but much refined.

    $2522 (Avg Bid)
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    This is a test task to find the right partner for onging work on this topic. Expected solution time: in a few weeks, we focus on quality-delivery & honest-estimation more than "quick & dirty" or "overseller" Your task is to help us to build the evil side ;-) windows (we provide linux) Ideally you have also mac experiences too In the case you have to build a dll of pjsip for windows, which detects incoming SIP/VoIP calls and take over tasks managed in a issue tracker for the java, c++ side and for linux, windows and mac Examples: ) So the app has to work on a desktop (windows, linux, macOS) and have to communicate with a SIP provider only. e.g (we will share you a fully working sip account after award) Later (not scope here) ports to iOS/Android required to...

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    I need a terrain rendering project for my academics

    $12 (Avg Bid)
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    I need a project for my academics which will render terrain

    $12 (Avg Bid)
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    Looking for DirectX developer 5 dni left
    ZWERYFIKOWANY

    These conditions are important: Underwater should have texture processing to create a realistic sea’s underwater atmosphere. Procedural sea floor using hull shader and domain shader, or distance function, and visualized using a pixel shader. Coral objects allow us to visually observe how these objects are tessellated with the change of tessellation detail. Reflective bubbles: A collection of shiny bubbles emitted from the coral floor. This effect can be implemented in a pixel shader by modeling the bubbles as implicit functions and visualizing them using the ray tracing or marching method. A shoal of colorful coral reef fish created as a particle system with geometric shaders Document = Report is important + Comment in Code check the file about project

    $154 (Avg Bid)
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    1. Master the development language C, Java-web, Java-Andriod, Kotlin-web, Kotlin-Andriod, C#, Object-C, Swift, JavaScript, and SQL. with writing base code using frameworks such as webFrom, MVC, MVVC, Microservices. with creating base frame code for App and WEB. 4. Familiar with the operation of auxiliary development tools git, svn, postman, appium, tfs, etc.

    $18 / hr (Avg Bid)
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    objective c in ios 5 dni left
    ZWERYFIKOWANY

    i need ios developer who knows objective c. need to work on my mac book through remote access

    $5 / hr (Avg Bid)
    $5 / hr Średnia Oferta:
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    When it comes to security, a company can request multi-layered features such as data encryption and biometric authentication, as well as access management and multi-signature wallets. There are numerous advantages to using a white-label cryptocurrency crypto exchange software As the popularity of cryptocurrencies has grown, cryptocurrency exchanges have become critical for the sale and purchase of nearly every type of cryptocurrency. Currently, exchanges account for more than 95 percent of cryptocurrency activity. Regardless of how useful cryptocurrency exchanges are, they are expensive and difficult to build.

    $15 / hr (Avg Bid)
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    small sprite animation app update. 5 dni left
    ZWERYFIKOWANY

    I had this windows PC app written for me by a programmer in Poland , but he's no where to be found now, so I'm just looking to have the app updated to include an increment (health) instead of just decrement (health) variable. Very small job. Maybe good for a student to make some extra money? The app folder is 367mb with all the libraries etc (see attached).

    $179 (Avg Bid)
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    Get and Post Application 5 dni left
    ZWERYFIKOWANY

    I am looking for a skilled software developer to create a Get and Post application for Linux or Windows operating systems with a hybrid Graphical User Interface (GUI) and Command Line Interface (CLI). The primary purpose of this application is to receive and post text data. The developer must have extensive knowledge and experience working with Linux?windows and Hybrid GUI/CLI programming. They must also be able to develop a complex, secure application that will perform the tasks required in a timely and efficient manner. If you believe that you have the skills to build this application, please apply and we can discuss the project in more detail. The current test environment runs on an ubuntu 20 platform. So far we were able to complete a small test in a small controlled environment but we...

    $169 (Avg Bid)
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    Creat a Link For all Social media 5 dni left
    ZWERYFIKOWANY

    I am interested in creating a link that has more funcionality than linkme. It will need to have fields where all social media platforms can be added and data can be collected from users. Registration process will be necesary. And it will need analytics. IT IS IMPORTANT THAT YOU HAVE EXAMPLES OF SIMILIAR WORK THAT YOU HAVE DEVELOPED. PLEASE DO NOT BID IF YOU HAVE NOT DONE THESE KIND OF PROJECTS BEFORE! Database will have to be integrated

    $2649 (Avg Bid)
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    You are hired as a contractor to help a university migrate an existing student system to a new platform using C++ language. Since the application already exists, its requirements exist as well, and they are outlined in the next section. You are responsible for implementing the part of the system based on these requirements. A list of data is provided as part of these requirements. This part of the system is responsible for reading and manipulating the provided data. You must write a program containing two classes (i.e., Student and Roster). The program will maintain a current roster of students within a given course. Student data for the program include student ID, first name, last name, email address, age, an array of the number of days to complete each course, and degree program. This in...

    $21 / hr (Avg Bid)
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    Preciso de um programa para PC e CELULAR Que jogue na conta do cliente sozinho seguindo diretamente os sinais do grupo mas que o cliente poderá configurar o valor da entrada , martin gales e escolher qual grupo ele gostaria de seguir também , e que pudesse definir stop win e stop loss !!! jogo aviator , plataforma betano e 1win

    $216 (Avg Bid)
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    3 składanie ofert

    I'm buying a POS from Alibaba. I need a software developer to build the software compatible with USA payment gateway. I will provide SDK of the device.

    $527 (Avg Bid)
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