C++ Developers

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Hire a freelance C++ developer today to build software, programs, games and other applications. C++ developers and software engineers can use C++ to create programs for a variety of operating systems and hardware.

C++ (also known as C with Classes or C Plus Plus) is a general purpose programming language that adds object-oriented features, like classes, to the C programming language. A versatile intermediate-level language, it contains both high-level and low-level features and is a popular choice for device drivers and embedded software. On Upwork, the world’s largest online workplace, you’ll find C++ developers who can develop programs for businesses and professionals around the world.

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C++ Job Cost Overview

Typical total cost of Upwork C++ projects based on completed and fixed-price jobs.

Upwork C++ Jobs Completed Quarterly

On average, 123 C++ projects are completed every quarter on Upwork.

123

Time to Complete Upwork C++ Jobs

Time needed to complete a C++ project on Upwork.

Average C++ Freelancer Feedback Score

C++ Upwork freelancers typically receive a client rating of 4.65.

4.65
Last updated: July 1, 2015
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  1. Pasqualino Ferrentino

    Pasqualino Ferrentino

    Software Architect

    Italy - Last active: 10 hours ago - Tests: 17 - Portfolio: 1

    I am a computer scientist whose main skills are in the field of data analysis, pattern recognition, statistical software, machine learning and large scale system design and integration. I have developed systems using Neural Networks, Markov chains, Support Vector Machines in various applications: OCR, image processing, data analysis, text indexing and retrieval. I am also proficient in 3D image visualization using common off the shelf libraries and methodologies, either low or high level, like OpenGL, DirectX, VTK, Java3D. I understand and use common ray tracing programs. I understand image processing topics like segmentation, thresholding, classification. I have worked in the past in a 3d Face recognition European project. I know the OpenCV library quite well. In the field of "general programming" I have a good understanding of Databases, multi threaded applications, sockets, pipes, encryption (symmetric and asymmetric), compiler design, operating systems, low level data structure in memory and on disk, data integrity. I consider myself an expert in data structures and algorithms: trees, queues, lists, b-trees, hash tables; I use standard libraries like STL, Boost, Java generics. I have a good knowledge of SQL and data normalization however I have also used custom No-SQL databases like Datadraw, MapDB, Tokyo Cabinet, Zope. I know all the basic algorithms and templates used in every day coding; regarding data integrity and security. Compression (lossy and lossless), symmetric and asymmetric encryption, public certificates, I have worked with OpenSSL programming, encrypted web services, packet sniffers. I am proficient in all the common every day languages with an emphasis on C++ and Perl. But I can use: Java, Python, Visual Basic, C#, PLSQL, Delphi. I know all the Object Oriented Programming concepts and design patterns and I use them if the need arises, but I am also able to write object-free programs in C or functional languages (like Haskell or Scheme). I know modern version control systems like git and mercurial, even if I can use also older ones like Subversion or CVS. I know Windows programming and API quite well. I have used WPF and WCF to create desktop applications in Windows and web services. I have used Linux and Gui toolkits like Qt which are platform independent. I know XML, XSL, I have used several parsers like the MsXML or Xpath. I know how to validate a XML with a schema. I have worked with a team that handled thousands of XML documents relating to air crashes in a SQL server database. I am able to talk and write in English with fluency. If anything is not listed here either I have forgotten to list it or I can probably learn it quite fast, so don't hesitate in asking!

    $24.41 /hr
    7,088 hours
    4.97
  2. Richard Buttars

    Richard Buttars

    Senior Software Developer

    United States - Last active: 12/29/2010 - Tests: 5

    I am seeking jobs as a software developer. I have more than 14 yers of experience developing embedded and desktop applications in a regulated medical environment. I also have 2 years of experience as a developer of web services using C# and the .NET framework. Software Skills Advanced programming and debugging skills Programming Languages & platforms C++, C#, Java, Visual Basic, Visual Basic Script (VBS) Software Development Microsoft .NET and CLR Microsoft Visual Studio 6 - 2013 GCC/G++ 4.8.2 Microsoft Embedded Visual C++ 4.0 WindRiver Diab C++ ActiveX, ATL, MFC Eclipse Java IDE. Netbeans National Instruments LabWindows CVI Windows CE Platform Builder J2ee Apache Ant GUI Design Operating systems: Ubuntu Linux, CentOS, Windows Server 2008, Windows 3.1 - 8.1 IIS, Apache, Apache Geronimo, Apache JMeter VMWare Workstation, VMWare vSphere, and VirtualBox. TeamCity, Hudson Continuous Integration Server Version Control: CVS, Subversion, Microsoft Visual SourceSafe Database: Microsoft SQL Server, MySQL, PostgreSQL

    $25.00 /hr
    56 hours
    4.82
  3. Aleksey Khazov

    Aleksey Khazov

    Embedded Soft | Desktop Application | Trading System | Web Development

    Russia - Last active: 2 months ago - Tests: 1

    Development of the system software for microcontrollers and digital signal processors (DSP) from Texas Instruments, ATMEL, Analog Devices. IDE: Code Composer Studio, Visual DSP ++, IAR Embedded Workbench. Development of the different periphery as ADC, DAC, RS-485, EEPROM, RAM, GPS, USB, PCI, real time clock (RTC) and others. Languages C and C ++. Development of software under Windows in environments C ++ Builder and Microsoft Visual C ++ (console and Windows Form.NET application) in languages C and C ++. Writing of drivers in WinDriver. Development of help systems in HTML Help Workshop, installers in InstallShield and Smart Install Maker. Creation the menu autostart of CD. Development of documentation - specification, instructions. Web programming (HTML, PHP, CSS, MySQL, Ruby). Programs: Microsoft Office, Visio, Adobe Photoshop, Corel Draw, 3D Max, Subversion and others. Development of automatic trading systems on the MQL 4 language (Development of Expert Advisors, Custom Indicators, Scripts, Libraries).

    $11.11 /hr
    180 hours
    5.00
  4. Ali Hejazi

    Ali Hejazi

    Junior C, C++ and Embedded C Developer

    Egypt - Last active: 11/27/2014 - Tests: 2

    I am an ECE (electronics and communications engineer), with embedded systems diploma and software development experience in various areas. I am an entry level embedded systems engineer. Example of my work is Line follower robot. What I am looking for is a job well-done and a positive feedback.

    $8.89 /hr
    240 hours
    5.00
  5. Alexis Baroody

    Alexis Baroody

    Programmer

    United States - Last active: 3 days ago

    • Been professionally programming for 11 years • Experience with C/C++, Java, Javascript, Ruby, SQL • Managed and programmed projects that included building games, research, data collection • Rubymotion and iOS development expertise • Worked on Rails and Javascript web projects • Published iOS apps including the game Meteor Mishap (itunes.apple.com/app/id993002012)

    $45.00 /hr
    54 hours
    0.00
  6. Victor Macik

    Victor Macik

    Software Developer

    Germany - Last active: 07/22/2013 - Tests: 1

    Over the last 12 years, I have developed a wide range of websites and backend solutions using Java, C++, PHP, and MySQL including sites for different scales of clients. My core competency lies in complete end-end development of backend solutions, along with turn-key products. Feel free to consult with me on any matter, as I'm working independently I promise to provide help even if you aren't interested in conducting business together - this is just the friendly way.

    $33.33 /hr
    33 hours
    0.00
  7. Eduard Bondarenko

    Eduard Bondarenko

    Software Developer

    Ukraine - Last active: 6 months ago - Tests: 4

    My current research interests include parallel computing, heterogeneous computing systems, CPU-GPU hybrid and cooperative computing. Additional R&D interests involve C++, multi-threaded and low latency systems. I have experience and desire to create multithreaded, low-latency systems using C++11/14, STL, POCO, boost. The preferred operating system is unix/linux. Additional work experience includes PL/SQL language, Perl.

    $8.00 /hr
    0 hours
    0.00
  8. Benjamin Turner

    Benjamin Turner

    Ph.D. Geoscientist, Scientific Programmer

    United States - Last active: 08/22/2014 - Tests: 1

    I am a Ph.D. Geoscientist with deep expertise in Hydrogeology, Hydrology, Environmental Geochemistry, and related areas, who has been programming scientific software programs since 1992. I am especially skilled at conceptual and mathematical modeling of hydrologic and hydrogeochemical processes. I have been computer programming for over 30 years, and have been doing scientific programming since 1992. In addition to working as a Geoscientist, I taught Computer Science and Mathematics at Penn State for several years. One of my published software packages is ProtoFit, a scientific data analysis and modeling package with over 7800 downloads to date.

    $70.00 /hr
    0 hours
    0.00
  9. Tim McGraw

    Tim McGraw

    R&D Software Engineer

    United States - Last active: 08/12/2013 - Tests: 3 - Portfolio: 1

    A computer graphics developer and software engineer with experience in the games industry and additional background in scientific visualization and image processing. Extremely fluent in C/C++, OpenGL and glsl.

    $58.89 /hr
    0 hours
    0.00
  10. Ievgen Gorovyi

    Ievgen Gorovyi

    PhD,image and signal processing expert

    Ukraine - Last active: 13 days ago - Portfolio: 5

    I'm working in field of signal and image processing. My relevant skills include various signal processing and analysis techniques, computer vision and machine learning, artificial intelligence and pattern recognition and many more. My main instruments include but are not limited to: - C/C++/C# - OpenCV - Matlab,R I have successfully received a PhD in Physics and Mathematics and I am actively involved in scientific research. Currently, I have more than 25 publications and dozen of reports at international conferences all over the world. My aim is to provide a high-quality solutions of problems of different scale and complexity. I'm always interested in new work and open for the discussion. I have successfully built one of the strongest profiles in Freelancer and created a team of enthusiasts, who are working with me.

    $44.44 /hr
    332 hours
    4.77