C Programming Jobs and Contests - Page 3

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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Browse Jobs on Freelancer

Project/Contest Description Bids/Entries Skills Started Ends Price (AUD)
High Skilled reverse engineering Hi, We're looking for a reverse engineering specialist with experience on native app (Win32 C/C++) editing, and improving, as well as code decompiling. We will send you the app and details. So you can check what is asked for. Thanks 22 C Programming, Computer Security, C# Programming, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 201620h 2m $524
Reverse engineering specialist Hi, We're looking for a reverse engineering specialist with experience on native app (Win32 C/C++) editing, and improving, as well as code decompiling. We will send you the app and details. So you can check what is asked for. Thanks 13 C Programming, C# Programming, Software Architecture, Embedded Software, C++ Programming Dec 1, 2016 Dec 1, 201619h 50m $460
convert custom indicator to EA (expert advisor) Hi .. I have a custom indicator that gives sell and buy alerts. I want to convert it to EA that convert these alerts into orders as follows " @@ when a buy signals comes, it closes the sell order and opens a buy order. @@ when a sell signal comes , it closes the buy order and open a sell order. depending on these two rules above : @@ the the maximum opened orders at the same ... 12 C Programming, Metatrader Dec 1, 2016 Dec 1, 201619h 50m $124
Project for crucifige Hi crucifige, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 C Programming, Java, Python, Translation, Engineering, Dec 1, 2016 Dec 1, 201610d 18h $63
chat room free -- 2 New online chat+ video call n more activities 8 C Programming, Game Design, Photo Editing Dec 1, 2016 Dec 1, 201618h 13m $187
chat room free New online chat+ video call n more activities 4 C Programming, Game Design, Photo Editing Dec 1, 2016 Dec 1, 201618h 12m $215
create wordpress do not bid more 11 PHP, C Programming, WordPress Dec 1, 2016 Dec 1, 201617h 32m $44
Desenvolver um Software I need a program that works with multiple Kinects One sensors. This program should be able to synchronize the image / time between the sensors. That is, we will have 2 Kinect sensors in a room visualizing a mobile robot. The program has to be able to synchronize the time / image between the 2 kinects. The proposal that the robot move in every room and the sensors can capture all movement wit... 8 C Programming, C# Programming, C++ Programming, Kinect Dec 1, 2016 Dec 1, 201616h 35m $390
c++ node interaction c++ node interaction c++ node interaction c++ node interaction c++ node interaction 18 C Programming, C++ Programming Dec 1, 2016 Dec 1, 201616h 19m $57
I would like to hire a Software Developer -- 2 I am a graphic designer ho uses a Delphi based program to design skins of game launchers and i sell them My code is old and needs upgrade from borland Delphi 7 migrate to the new version embacradero has and add some functions my clients and i have thought of them will be useful to add as well as png or alpha channel support to my launchers i dont have a deadline of when i need it to be finished an... 8 C Programming, Delphi, C# Programming, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 201616h 16m $73
Write some Software I want a software/bot that automates some kind of [url removed, login to view] me for details. Locals Preferred 10 C Programming, Anything Goes Dec 1, 2016 Dec 1, 201616h 7m $980
c++ node interaction c++ node interaction c++ node interactionc++ node interaction c++ node interaction c++ node interaction c++ node interaction c++ node interaction 17 C Programming, C# Programming, C++ Programming Dec 1, 2016 Dec 1, 201615h 58m $60
Experienced programmer required immediately to correct an error on my website ordering system I own 3 websites and they have been working well. However. currently the order system seems to be having a problem with sending the right amount to paypal for payment by clients. I need a programmer who can fix this error immediately and at the lowest price possible of $15 17 PHP, C Programming, Software Testing, MySQL, Database Programming Dec 1, 2016 Dec 1, 201615h 25m $147
Write some software I need you to develop some software for me. I would like this software to be developed using C or C++. 22 C Programming, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 201614h 57m $6
HOMEWORK JAVA JUNIT AND ANT HOMEWORK 16 C Programming, Electrical Engineering, Biology, Mathematics, Physics Dec 1, 2016 Dec 1, 201614h 37m $40
Write some Software I can build a WorldPress website. Web Security, DDos security, C programming, Website testing, Program testing and SoftWare architecture is the best works of my. 2 C Programming, Web Security, Software Architecture, Software Testing, Website Testing Dec 1, 2016 Dec 1, 201614h 32m $318
Extending Tcpdump to support more protocols I'm looking for someone to extend tcpdump to support protocols. 11 C Programming, Embedded Software, Linux, Software Architecture, UNIX Dec 1, 2016 Dec 1, 201613h 25m $28
Write some software Windows C atau C++ 9 C Programming, Windows Desktop, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 201612h 7m $25
Write some codes for forms I need you to develop some forms for me. I would like these programming codes  to be developed for Windows using C or C++. I need coding for computer programming done for a high school class 20 C Programming, Windows Desktop, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 201611h 41m $29
I would like to hire a Freelance Developer -- 2 Gui design 12 C Programming, Java, Javascript, Freelance, JavaFX Dec 1, 2016 Dec 1, 201611h 16m $455
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++. 15 C Programming, Windows Desktop, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 201610h 41m $72260
Electrics Online Develop [url removed, login to view] MVC Web Application as per attached information. This should be done in Visual Studio 2013 or higher and provide all documents after Development. 29 ASP, C Programming, Javascript, SQL, CSS Dec 1, 2016 Dec 1, 201610h 14m $746
$$80 - $240 HKD I need you to develop some software for me. I have hundred thousands of files ( word, excel, PDF, jpeg, png etc ) under folders. For those Microsoft documents and PDFs, normally there is a last saved user and owner attribute. I would to have a program which can run to get this attributes from the files and prepare a list with the elements : - Folder name - filename - Last saved by - Owner 26 Software Architecture, Windows Desktop, Java, C Programming Dec 1, 2016 Dec 1, 20169h 44m $33
Create a game The game is named : Survival between trees 22 C Programming, Javascript, Game Design, Photoshop Design, Game Consoles Dec 1, 2016 Dec 1, 20168h 37m $97
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++. Currently working with an MSP430 Microcontroller coding in C sing CodeComposerStudio. I need to create a program using interrupts that will set different speeds to 2 motors. I have 2 servo motors and 4 external bush buttons wired. I need each push button to have a different speed se... 9 C Programming, Windows Desktop, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 20166h 57m $98
Programming ESP32 module ( LoPy module) Hi, I need to use certain analog sensors with LoPy module which uses ESP32 micro controller programmable via python. 12 C Programming, Python, Microcontroller, Electrical Engineering, Arduino Dec 1, 2016 Dec 1, 201614d 6h -
Bitcoin chart developer bitcoin chart developer and API developer 6 C Programming Dec 1, 2016 Dec 1, 20166h 4m $198
Write some Software Looking for an expert C and C++ programmer, master boolean algebra and binary numbers, experience working with internet client-server data packages and digital data processing, also master of computer architecture (memories and cpu). The engineer will have to learn a fairly complex C++ program(short but complex) and will explain to our engineers how the program work in detail. 40 C Programming, Software Architecture, C++ Programming Dec 1, 2016 Dec 1, 20165h 59m $1425
SAP Business One Integration Framework B1i SAP Business One Integration Framework B1i Creation of New Scenarios and Editing Existing Scenarios. 11 C Programming, XML, .NET, SQL, XSLT Dec 1, 2016 Dec 1, 20165h 28m $20
Write some softward for retail traders linked with their brokerage account The software can be web based or desktop. customers will link their brokerage account from IG Index, a spread betting and CFD firm and the software will interact in depth with their API to access information about the users positions etc as well as to receive market prices etc. The user will be able to execute trades from the software and as such it's crucial that the system is stable and rel... 44 C Programming, C# Programming, C++ Programming, HTML Dec 1, 2016 Dec 1, 20165h 22m $2758
Unilevel System, Binary, and Laderized Leadership Module modification Module Modification of an existing MLM system particularly enhancement of module of the Unilevel program, Redundant Binary, the Ladderized Leadership program 19 PHP, ASP, C Programming, AJAX, Software Architecture Dec 1, 2016 Dec 1, 20164h 47m $891
Setting up a webservice I am working to establish a webservice for our clients. I need someone with the ability to configure/program our website/server with ASCII to communicate with another server for data/files. The ability to download/upload XML files. 48 PHP, C Programming, MySQL, C++ Programming, Database Programming Dec 1, 2016 Dec 1, 20164h 39m $27
Develop diploma level ICT units The goal is to develop four units to offer in a diploma of ICT - 20 hours per week, 10 weeks each. The units are procedural programming, OO programming, business analysis and project management. The specific topics to be covered will be supplied to you in detail. You will need to create resources (mini-lectures, code samples, assessments tasks etc) - basically everything needed to deliver the cour... 13 C Programming, Java, Business Analysis, Software Development Dec 1, 2016 Dec 1, 20164h 23m $4095
C-Genius Computer Repair A mobile service that will send our highly qualified Technical Assistant's to fix all hardware and software issues. Mac or PC friendly. 7 PHP, C Programming, .NET, HTML Dec 1, 2016 Dec 1, 20163h 23m $214
mips assembly language programming task - open to bidding write a MIPS program that stores in an array any number of student grades from 1 to n (where n is a positive integer). The user of the program enters the number of grades to store in the array and to process. Then the program asks the user to enter the grades one-by-one on a separate line. The grades must integers be between 0 and 100; no negative or grade greater than 100 should be allowed. Th... 15 .NET, C Programming, Engineering, Visual Basic, Windows Desktop Dec 1, 2016 Dec 1, 20163h 22m $45
Write a menu driven program that will feature five functions. 1) Write void function/subroutine that prompts the user for the name of a file to output as a text file that will hold a vector of the float data type. A) Have the user specify the number of items that will be stored in the vector. B) Have the user enter the values for each element in the vector. C) Write the vector out as a text file. Yo... 13 C Programming, C++ Programming Nov 30, 2016 Nov 30, 20162h 58m $60
Concurrent data structure, project for Yknox concurrent lock free data structure 5 C Programming, Algorithm, Data Science, Parallel Processing Nov 30, 2016 Nov 30, 20162h 55m $230
Building a wireless weather station using MSP432 Launchpad using few sensors. BUilding a wireless weather station using MSP432 launchpad, tmp36 sensor, photocell, barometric pressure sensor, humidity sensor. Temperature inside the room should be displayed on the base station, and temperature, pressure, light outside the room should be sent through remote station using RF sensor NRF401 and MSP432 laucnhpad. The information should be displayed on ST7335R display. 11 C Programming, Embedded Software Nov 30, 2016 Nov 30, 20161h 42m $771
Java task needed with threading Hardware platform details, the last column is the product of the two previous columns – you must use a machine with at least 4 total threads (i.e., TT, # OF CORES x # THREADS PER CORE >= 4). Java will report these as “cores”. All of your trials must be done on the same machine without any other programs running to avoid throwing off your results/analysis. TOTAL RAM (GB) CPU... 6 C Programming, Java, Engineering, SQL, C++ Programming Nov 30, 2016 Nov 30, 20161h 41m $1090454
C C++ Program Write a small compiler that will read an input program and represents it in an internal data structure. The data structure will contain representation of instructions to be executed as well as a part that represents the memory of the program (space for variables). Then your compiler will execute the data structure (interpret it). 15 C Programming, C++ Programming Nov 30, 2016 Nov 30, 20161h 23m $317
C C++ Program Write a small compiler that will read an input program and represents it in an internal data structure. The data structure will contain representation of instructions to be executed as well as a part that represents the memory of the program (space for variables). Then your compiler will execute the data structure (interpret it). 16 C Programming, C++ Programming Nov 30, 2016 Nov 30, 20161h 14m $269
to determine temperature profile and plots using matlab for conduction - 30/11/2016 20:58 EST to determine temperature profile and plots using matlab for conduction. needed a written solution and matlab coding 8 C Programming, Engineering, Matlab and Mathematica, Mechanical Engineering, Mathematics Nov 30, 2016 Nov 30, 2016Ended $79
to determine temperature profile and plots using matlab for conduction to determine temperature profile and plots using matlab for conduction. needed a written solution and matlab coding and its plots have to be good. 40 C Programming, Engineering, Matlab and Mathematica, Statistics, Mathematics Nov 30, 2016 Nov 30, 2016Ended $604
Project for vrcoder Hello! Are you interesting to development a PC game? The budget will be different of course, hehe! :) This is just to make contact with you. 3 C Programming, Engineering, iPhone, C++ Programming, , OpenGL Nov 30, 2016 Nov 30, 20162d 15h $17
Project for WienFuJong Hi WienFuJong, do you have read made taxi apps to show? Please show a working completed apps done by you. Thanks 3 C Programming, Mobile Phone, Android, SQL, , PhoneGap Nov 29, 2016 Nov 29, 20161d 6h $96
Project for JinDongZhe Hi JinDongZhe, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 6 PHP, C Programming, Java, Python, Visual Basic, Nov 27, 2016 Nov 27, 20161h 35m $32
Android Text Messaging / Instant Messaging / Chat App Please see the attached document for project requirements and milestone arrangements. 124 C Programming, Java, Mobile Phone, Android, C++ Programming Nov 24, 2016 Nov 24, 20168h 14m -
Mobile Zip file manager Build a simple zip file manager for mobile device : (1) Browser the file directory, support internal and SDcard storage. (2) Select the file, present with compress, uncompress, list icon (a) compress, call zip library to compress the file. Show progress, check disk space etc (b) uncompress, call unzip library to extract the file. Check if file exists and prompt for overwrite/cancel... 13 C Programming, C# Programming, Mobile Phone Nov 16, 2016 Nov 16, 20166d $215
Microcontroller software with C for Send SMS alarms with a modem GPRS with RS232 interface We need that one micro controller send an SMS alarm to a cellphone when find an alarm. We have an UPS connected with serial port to an modem, we need develop the software for this microcontroller. We have the UPS protocol , so the design consist in read the flags from the UPS via RS232 and if something wrong happend on the UPS the modem send the SMS to a cellphone. The microcontroller neeed to kee... 37 C Programming, Electronics, Microcontroller, Embedded Software Nov 15, 2016 Nov 15, 20166h 19m $461
I need a desktop based application for car rental business. 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 desktop based software for car rental business I need a desktop based software for car rental business 40 C Programming, Windows Desktop, SQL, Software Architecture, C++ Programming Nov 2, 2016 Nov 2, 201612d 15h -
Java OpenGl GOGL 3d - open to bidding we want somebody develop for us Java OpenGl GOGL 3d, somebody who already know this software well , its all about computer graphic 9 C Programming, C++ Programming, Java, OpenGL, Software Architecture Sep 25, 2016 Sep 25, 2016Ended $672
VDHL code and simulation Need to do high level synthesis. Quartus Software. VDHL code and simulation. Related with the closed loop 6 C Programming, Engineering, Software Architecture, Electrical Engineering, Telecommunications Engineering Sep 10, 2016 Sep 10, 2016Ended $140
Project for sunsworld1 Hi sunsworld, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 PHP, C Programming, Java, Javascript, Python, Sep 7, 2016 TodayEnded $19
a composite numerical integration approximation by using composite Simpson’s rule a code in c++ programming language to find a composite numerical integration approximation by using composite Simpson’s rule code should be run in linux g++ compile all code in one .cpp file with simple description next to lines of the code // 5 C Programming, Linux, Matlab and Mathematica, C++ Programming, Mathematics Aug 2, 2016 Aug 2, 2016Ended $21
Project for Yknox -- 4 Hi Yknox, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 PHP, C Programming, Mobile Phone, Software Architecture, C++ Programming, Jul 29, 2016 Jul 29, 2016Ended $334
Need Millions, Billions of data from - DATA.COM (2014-2015 Only) Hello, Do you have bulk data from - [url removed, login to view] ? I want million, billion of data for year 2014-2015 only from data.com. If you have, please message me & tell how much data you have & price for it? Regards! 9 C Programming, Data Entry, Research, Database Administration, Big Data Jul 15, 2016 Jul 15, 2016Ended $271
Project for malviyamanish1 Hi malviyamanish, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 PHP, C Programming, Javascript, Python, .NET, Jul 1, 2016 Jul 1, 2016Ended $13
Computer Science (Computational theory ) tutor required I need you to explain few(5) problems. Topics -Chomsky normal form -PDA -Context-free grammar -stat diagram 6 C Programming, Mathematics, Regular Expressions Jun 25, 2016 Jun 25, 2016Ended $8
Comand line Symbolic AND-XOR Boolean Logic processor Desired are two linux command line tools that will take an ascii file with Sum-of-Products boolean expressions, perform the operations, simplify the expression to a minimal form, and write the simplified expression to a file. Both forms of the tool should handle results with up to about 40 terms, more if possible. The first version of the tool will output expressions in Sum-of-Products AND-XOR ... 9 C Programming, Linux, Software Architecture, C++ Programming Jun 18, 2016 Jun 18, 2016Ended $956
C Programming, Visual Basic, .NET, Software Architecture, C++ Programming Jun 12, 2016 Jun 12, 2016Ended
Looking for C and C++ coding Looking for a programmer with advanced skills in C and C++ programming to modify an existing source code of a few hundred lines of code. Further details will be discussed privately due to confidential information. 33 C Programming, C++ Programming May 31, 2016 May 31, 2016Ended $568
Small C pipes project Setup a controller.c program that sets up communication channel (pipe) and then invokes three other basic programs. For example the controller runs c1.c which will ask user for text. then c2.c will run which will edit the text, then c3.c will run which will edit the text again. 13 C Programming, Linux, UNIX May 26, 2016 May 26, 2016Ended $160
Write some software -- 2 I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. 27 C Programming, Windows Desktop, Software Architecture, C++ Programming May 21, 2016 May 21, 2016Ended $250
desktop application -- 3 I need you to develop some software for me. I would like this software to be developed for Windows using C or C++.Desktop application 34 C Programming, Windows Desktop, Software Architecture, C++ Programming May 20, 2016 May 20, 2016Ended $279
Hook device to get server response. -- 2 Hello, I want to hook a device to get server response from snapchat, while logging in, extract auth token, use that auth token to login. Skype: mzaboss Thank you, regards. 1 PHP, C Programming, Python, .NET, C++ Programming May 13, 2016 May 13, 2016Ended $200
Project for TetyanaS -- 2 Hi TetyanaS, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 3 C Programming, Python, Web Scraping, Software Architecture, , R Programming Language Apr 24, 2016 Apr 24, 2016Ended $207
Write some Software I need to Build OS Firmware for DVR (Digital Video Record) 10 C Programming, Engineering, User Interface / IA, Embedded Software, C++ Programming Apr 20, 2016 Apr 20, 2016Ended $3151
C Programming, Engineering, C++ Programming, x86/x64 Assembler, Growth Hacking Feb 20, 2016 Feb 20, 2016Ended
Crack a software I need someone to crack a software that was bought several years ago and was hardware-locked to my original PC with a license key. But since the company recently went out of business, I am unable to get a acquire a new "registration key" to install it on a new PC. I need the .exe file of the demo version re-programmed so that the registration step is bypassed. Thanks. 19 C Programming, Windows Desktop, Software Architecture, Software Testing, Software Development Jul 12, 2015 Jul 12, 2015Ended $275
AMIBROKER OPNING RANGE BRAKE OUT AFL EDITING I HAVE AMIBROKER AFL ON OPNING RANGE BRKEOUT I NEED SOME CHNGES IN IT LIKE IN ORIGNAL ITS TAKE RIVRSE SIGNAL ON STOP HIT AND MARKET PULL BACK I WNT ONLY ONE [url removed, login to view] 3 TO 4 CONDITION EDIT AND ADD IN [url removed, login to view] AFL ALSO USE FOR BACKTESTING DETAILS IN PRAVET CHAT ONLY. 3 C Programming, C++ Programming Jun 24, 2015 Jun 24, 2015Ended $269
Etsy Auto Checkout Bot I need a bot that will automatically scan a Etsy website page for changes, find a specific size baby wrap, add it to cart and checkout via paypal and credit card off of Etsy's website. 2 PHP, C Programming, Software Architecture May 28, 2015 May 28, 2015Ended $347
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