C Programming Jobs and Contests

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 Programming Developers on Freelancer
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Project/Contest Description Bids/Entries Skills Started Ends Price (CAD)
Write some software I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. 5 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 23h $487
Write a kernel ADC driver for MAX11043 (SPI mode) I want a kernel level ADC driver (/driver/iio/adc) for MAX11043 ADC for ARM platform. You can use raspberry pi for reference. The datasheet for the ADC can be found here. [url removed, login to view] 4 C Programming, Linux, Embedded Software, Raspberry Pi Jan 20, 2017 Today6d 23h $710
Private CSGO cheat I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. I'm looking for a private coder to develop a csgo cheat for me that isn't public and can be used on ESEA without being detected. I'm willing to negotiate on price. 5 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 19h $603
Desenvolver um Software I have a robot that I drive with a command as shown in the figure. I want the robot to make a circuit on a football field according to red lines. The football field has the measures of 110 meters by 65 meters. No sensors are required because the circuit to be made is always the same static without obstacles. Basically I want the robot to travel 100 meters, then turn left and go 2 meters, then ... 10 C Programming, Arduino Jan 20, 2017 Today6d 19h $637
Update old visual studio project I need this old project updated to Visual Studio 2013 or 2015: [url removed, login to view]: you will need good understanding of building old libraries in recent visual studio versions as well as linking said libraries. Apart from updating the libraries you need to update the code to use the new opengl version instead of the obsolete graphics rendering code and nvidia only shakers. You can do... 17 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 18h $674
Coder needed for Metatrader build 600+ Need help with my indicator, need to change one available. Must be excellent coder and can handle build 600+ for source code. 6 C Programming, Metatrader, Coding Jan 20, 2017 Today6d 18h $190
Write some software I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. Unity development for hololens. 14 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 17h $2219
Write some software I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. All league proof CSGO (esea, cevo, faceit, Vac, etc) hack. Silent inject for Lan and streaming. Aimlock silent aim and I am completely open to other ideas. 8 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 16h $3235
Write some Software I need someone to implement software licensing generator from limeLM into my C# project. 10 C Programming, Visual Basic Jan 20, 2017 Today6d 14h $344
Write some Software Hair Salon booking software, written from scratch, We have 10+ years of operating hair salons and wish to create our own software for salon bookings, We currently use a competitors software package and we are pleased with how it works but the functionality is dated and we would like to develop our own software, this will be a coded piece of software, which can be replicated for multiple Licenc... 29 PHP, C Programming, Software Architecture Jan 20, 2017 Today6d 12h $25
Write C utility to test proximity sensor for RPI I need a program written in C for the RPI. I am using this device: https://www.amazon.com/gp/product/B01J5KZU8M/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 I want to test it on the RPI. The program needs to have a button to instruct the device to take a reading and then to display the reading on the same screen. I need to be able to press it several times and get several readings without ... 8 C Programming Jan 20, 2017 Today6d 11h $83
i need a net developer i need a net developer to do this work i have a problem with my account please if you can do it tell me if no dont waste your time with regards 12 C Programming, MySQL, ASP.NET Jan 20, 2017 Today6d 11h $43
Optimizing Program I have a simple program. I want to optimize it as much as possible. 21 C Programming, Algorithm, x86/x64 Assembler, Parallel Processing Jan 20, 2017 Today6d 11h $71
Edit Software with new features Edit software with new features as discussed in chat 29 C Programming, .NET, VB.NET, User Interface Design Jan 20, 2017 Today6d 10h $247
control panel ffmpeg streams please do not bid with shit biddings like i have developped drupal opencart magento sites. i dont look for that shit i can do that by my self also. only people who have expiernce with ffmpeg h264 etc streaming panel wich will work FFmpeg, and can accept the following input streaming protocols: HTTP, RTMP, RTSP, RTP, UDP, HLS (M3U8) and MMS. basicly needed to do: control panel with ui desig... 9 PHP, C Programming, Software Architecture, MySQL, HTML5 Jan 20, 2017 Today6d 10h $325
Debug VC6.0++ Application I need an experienced VC programmer to help me debug a VC++ 6.0 application. Attached details. 18 C Programming, C++ Programming Jan 20, 2017 Today6d 9h $225
Gumtree classified ad posting software I require an automatic ad posting software for Gumtree UK The posting software must have these features: 1. Proxy changer or proxy support. The software should run on any proxy and/or can even change the proxies at regular intervals as inputted by the user. 2. Can record the steps for first ad posted manually and can redo the same steps. 3. Can select the postcodes automatically or even f... 12 PHP, C Programming, Software Architecture, Classifieds Posting Jan 20, 2017 Today6d 9h $586
Assembly of a robot with 4 foot Hieght and programming to make it function - open to bidding Assembling the robot with sensors and cameras with A feature of security guard and functioning the tasks which a security guard does as a human being 8 C Programming, Electronics, Microcontroller, Software Architecture, Arduino Jan 20, 2017 Today6d 7h $153
CC2650 Texas instruments example code Need a example for CC2650 in IEEE 802.15.4 mode , with implementing feature: check "free" channel-send packet-receive ack, without any protocol (MAC, zigbee etc) 1 C Programming, Wireless, Engineering, Electronics, Embedded Software Jan 20, 2017 Today6d 6h $40
Write some Software Develop a tool using c programming language to find bug prone errors in the provided source program. 23 C Programming, C++ Programming Jan 20, 2017 Today6d 6h $703
shuvrapan1 A COMPLETE AND UNPARALLEL SITE 11 PHP, C Programming, Software Architecture, Website Testing, Web Hosting Jan 20, 2017 Today6d 6h $3731
Software Dev I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. 23 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 6h $32
Write some software -- 2 Linux C oder C++ Want to recompile with hevc 265 basically, to push the stream to asfserver, need specify the x264 parameters, but when you using h265, the h265 didn't supports that parameters. also, the asfserver program doesn't supports h265 CXX = g++ CXXFLAGS = -g -O3 -I/root/ffmpeg_build/include -D__STDC_CONSTANT_MACROS -fpermissive LD = g++ LDFLAGS = -g -L/root/ffmpeg_build/lib -la... 13 C Programming, Linux, Software Architecture, C++ Programming Jan 20, 2017 Today6d 5h $250
Write some software I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. I would like a "bot" that can purchase highly sought after clothing/shoes in a blink of an eye on release day of said shoes/clothing. There are already bots out there but I want a faster and more efficient bot. If you think you can make my idea a reality please contact me 15 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 4h $678
gantt chart I work in financial services and often do some event management. I have a checklist - template for a particular style of event that I manage. I need this to be converted to a gantt chart which automatically works backwards from the event date. The current information is held in a simple word doc with the timeframe around which each task is due. If completed to satisfaction, I will immediately requ... 24 C Programming, Project Management, JavaFX, QlikView, Apache Ant Jan 20, 2017 Today6d 2h $19
Write some software I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. Simple program 29 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 2h $164
Need Desktop video streaming developer Need someone who can write video encryption cum online video streaming software. Someone who knows how to control windows OS Function, How to restrict the hardware's from working. Check attachment for brief details 14 C Programming, Java, Windows Desktop, C# Programming, Software Architecture Jan 20, 2017 Today6d 1h $1200
UDF development for LES/FLUENT I am working on CFD STUDY OF WIND LOAD AND FLOW STRUCTURE AROUND HIGH RISE BUILDINGS. I need to generate a UDF to create turbulent atmospheric boundary layer velocity profile for LES(FLUENT). There are methods like DRFG,CDRFG, NSRFG to generate desired profile but i dont know how to create UDF for FLUENT. I have papers available on these methods, one of such paper i am attaching here which... 1 C Programming Jan 20, 2017 Today6d 1h $152
Scoreboard graphics software I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. I need a software program that creates a scoreboard overlay to be used for broadcasting. This will output an IP video compression called NDI. There will need to be multiple interfaces for different sports. Needs to be 4K. 17 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 20, 2017 Today6d 1h $782
Windows Driver Developer Software Developer (Windows and Linux Driver), Palo Alto, CA Ixonos is a creative technology company with designers, engineers, strategists, and innovators, working together in Finland, Great Britain, Singapore and the U.S. At the crossroad of business, design and technology, we work alongside our clients to innovate offerings, tap on business potential, and benefit on enhanced productivity. We... 15 C Programming, Embedded Software, C++ Programming, Windows 8, Software Development Jan 20, 2017 Today6d 1h $93
Write some software I need you to develop some software for me. I would like this software to be developed for Mac using C or C++. Computer programming project. Using only a certain program. Flowchart included. 14 C Programming, Software Architecture, Mac OS, C++ Programming Jan 20, 2017 Today6d 1h $168
Parsing xml I need you to develop some software for me. I would like this software to be developed for Linux using C or C++. I'll like help to write a library based on xsd parsing, with the goal to retrieve, on a more friendly way, data from xml files. This a proyect with future work. C++ language based 25 C Programming, Linux, Software Architecture, C++ Programming Jan 19, 2017 Today6d $622
Business Management Website Need to put together a website quickly. Theme has been chosen and bought. We will provide content and logo. The expectation are that you will 1) incorporate the content in the appropriate places in the theme site. 2) QA test it 3) Design a separate landing page for online marketing. 4) Upload it on Godaddy. Turnaround time 1 week. 76 Website Design, Graphic Design, WordPress, C Programming Jan 19, 2017 Jan 19, 2017Ended $292
Communication software for exchange information by RS232 (COM port) Create a software with 4-5 pages - parameters and information. Read and Send the parameters from another device via RS232 (COM) 1st page - Status page - shows about 20 parameters + table 2nd page - Settings - about 30-40 parameters - read the info from the device, send to the device and read/save on disk 3rd page - about 30 parameters and 6-7 buttons. Page 4 - few buttons sending commands by... 26 C Programming, Software Architecture Jan 19, 2017 Jan 19, 20175d 23h $772
Write some software I need you to develop some software for me. I would like this software to be developed for Mac using C or C++. Computer programming project. Using only a certain program. Flowchart included. 12 C Programming, Software Architecture, Mac OS, C++ Programming Jan 19, 2017 Jan 19, 20175d 22h $162
Guide-Teaching - Assembly and C/C++ Looking Freelancer for teaching- Guide online For the guide / teaching see annex topics Requirements: - before start you need show via teamviever or other share window your knowledge and ability to teach. - All lessons will be recorded with video. - you need provide detailed teaching plan - you need provide or help to find software for teach and excercise. - meeting or lessons online... 8 C Programming, Visual Basic, C++ Programming, Assembly, x86/x64 Assembler Jan 19, 2017 Jan 19, 20175d 21h $184
Desenvolver um Software Robot Opções Binárias Robot Develop a complete robot to make applications in the IQ OPTION binary options site 7 C Programming, Python, Software Architecture Jan 19, 2017 Jan 19, 20175d 21h $1475
Project for shishangwang2016 Hi shishangwang2016, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 PHP, ASP, C Programming, Java, JSP, Jan 19, 2017 Jan 19, 20178d 20h $2028
Build a Website Hello , I have Shop Script , And i Need Some One Create Steam Bot For Send trade Offer Dota 2 And Cs:Go Items Automatically . And Set Bot with My Script So After set and create Bot Must Work Like That : After Customers choice Items And Set Url Trade Link And Steam ID 64 And Buy Items And If purchase successful , Bot Send Item ( Offer Item ) to the customers . 9 PHP, C Programming, C# Programming, MySQL, HTML Jan 19, 2017 Jan 19, 20175d 19h $55
Software Dev I need you to develop some software for me. I would like this software to be developed for Linux using Python. I need to mount the USB port to recognize a flash drive as a external device capable of being used as additional storage to make a system image backup from the SD card mounted in the pi3 to the flash drive so it can be used to load a blank pi3 with the image from previous pi3 on the flash... 5 C Programming, Python, Linux, Software Architecture Jan 19, 2017 Jan 19, 20175d 16h $87
Computer Security -- 2 Hello...I have work related to Computer Security. Please, check shared link for more details.... [url removed, login to view] I need work to be done in 10 days (approx).... PLEASE, STATE PRICE FOR 1 OR 2 OR ALL 3 PROBLEMS IN YOUR BID. Regards 10 C Programming, Web Security, Computer Security, Software Architecture, Internet Security Jan 19, 2017 Jan 19, 20175d 16h $113
D programming language server side files modification There are some files which written in D programming Language. the functions of the files are to make the connection between players as it is for multiplayer game website. There are 2 problem in the codes: 1) Disconnected user is not reconnected once he comes back 2) the same user can login to the server more than one times. it means the same user can play the game with the same user. So, I nee... 4 C Programming, C++ Programming Jan 19, 2017 Jan 19, 20175d 16h $209
Web Scraper I need a bot to scan through amazon products and find out which products can be sent as a gift and also have free delivery. It should start scraping products from categories ’books & audible’ through to ‘handmade’ If a product can be sent as a gift and can be sent with free delivery it must be added to an excel sheet. The excel sheet must add the product name, product l... 7 PHP, C Programming, Java, Javascript, C++ Programming Jan 19, 2017 Jan 19, 20175d 16h $417
Write some software Windows C или C++ Лабораторные работы 9 C Programming, Windows Desktop, Software Architecture, C++ Programming Jan 19, 2017 Jan 19, 20175d 16h $31
Algorithm genetics It requires a person who has knowledge in genetic algorithms or metaheuristic algorithms for the development of a C language program .I have the objective function as well as the input data. 13 C Programming Jan 19, 2017 Jan 19, 20175d 16h $176
Make some adjustments to website I need a coder! Here's what I want to do: I have a WIX website with a WIX Subscriber button/box that collects emails. I want to add a subscribe/download button to a landing page that is not on WIX but I want the subscribers to go to my WIX account. This will probably require you to inspect the element on my website- go to the bottom of the page at [url removed, login to view] and see the b... 13 PHP, C Programming, Javascript, C++ Programming, HTML Jan 19, 2017 Jan 19, 20175d 15h $27
Fix a current tool that scrapes information from Betfair & build automated trading platform PLEASE READ BEFORE BIDDING - IF YOU DONT, YOUR BID WILL BE IGNORED So there are two projects, one minor, one major. 1) I have a tool that currently looks at two sporting websites ([url removed, login to view] and [url removed, login to view]), and scrapes odds/price data for football matches. It currently scrapes spreadex 'spread' prices that measure the number of goals between two te... 22 C Programming, .NET, C# Programming, Finance, PostgreSQL Jan 19, 2017 Jan 19, 20175d 14h $4488
Project for vrcoder Hello vrcoder I've seen your profile and I would to know If you are skilled to develop with Xojo (ex Realbasic) programming. I need a graphical control based on xojo-canvas (medium programming difficult) the budget is not real. I will give you a real budget if interested. Thanks. 1 C Programming, Engineering, iPhone, Software Architecture, C++ Programming, Jan 19, 2017 Jan 19, 20178d 14h $11
Project for MarceloAptrafx Hi MarceloAptrafx, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 4 PHP, C Programming, Software Architecture, Metatrader, Anything Goes, Jan 19, 2017 Jan 19, 20178d 14h $43
I would like to hire a C Programmer [url removed, login to view] a Windows Forms application named Doorstep. [url removed, login to view] the form title to Doorstep Treats. [url removed, login to view] a menu strip. For now, add Customers, Orders, and Products as main menu items. [url removed, login to view] products menu should have some baked treats in it (at least three). Add some you think the customers would like. When you s... 16 PHP, C Programming, HTML, Software Development, Programming Jan 19, 2017 Jan 19, 20175d 14h $200
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