Qt Developers & Consultants

Showing 1,144 freelancers

Qt Developers & Consultants

Showing 1,144 freelancers

Get Your Qt Development Project Started Today!

Post your Qt programming project on oDesk, the world’s largest online workplace, and hire experienced Qt/C++ software developers with expertise in advanced Qt programming and integration with Java (Qt Jambi), Python (PyQt), SQLite databases and more. These skilled professionals can download and configure Qt Creator and Qt Designer for you, design GUIs for video applications, and develop Qt applications in Eclipse for doing API calls and scraping Google, Facebook and other social media.

Qt is an x-platform application framework and widget toolkit for developing application software with GUIs (graphical user interfaces). It uses standard C++ and the Meta Object Compiler, or Qt moc. On oDesk, companies can hire freelance Qt developers to develop their applications with the Qt4 or Qt 5 toolkit and link them with external libraries, debug Qt GUI graphics issues or deploy Qt applications for iOS, Windows and Android phones.

Browse Qt job posts for project examples or post your job on oDesk for free!

Qt Job Cost Overview

Typical total cost of oDesk Qt projects based on completed and fixed-price jobs.

oDesk Qt Jobs Completed Quarterly

On average, 25 Qt projects are completed every quarter on oDesk.

25

Time to Complete oDesk Qt Jobs

Time needed to complete a Qt project on oDesk.

Average Qt Freelancer Feedback Score

Qt oDesk freelancers typically receive a client rating of 4.66.

4.66

Last updated: March 1, 2015

  • Experienced C++ developer, Qt, Linux, Windows Developer

    Open for interested projects where I can apply my skills. Area of expertise: GUI and CLI applications using Qt framework for Windows and Linux. Have 7+ years of experience in software development with C, C++ and Qt for Linux and Windows platforms. Part-time jobs are preferable.

    c c++ qt multithreaded-programming linux-system-administration valgrind windows-app-development inno-setup lua sql unix-system-administration xml microsoft-visual-studio 00 more less
    • $22.22 HOURLY RATE
    • 4.6
    • 4843 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 10 TESTS
  • C, C++, VC++, WIN32, MFC, QT, C#.net, VB, Interactive Broker, TWS API

    Technical Lead, hands on experience of 10+ years in software development. Expertise in application development using C, C++, VC++, WIN32, MFC, C#.net, VB, DirectX , Barcode, Multithreading, Shell Script, Perl Script, Pervasive BTRIEVE, IBM Web Sphere MQ, Oracle, Sybase on … more

    Technical Lead, hands on experience of 10+ years in software development. Expertise in application development using C, C++, VC++, WIN32, MFC, C#.net, VB, DirectX , Barcode, Multithreading, Shell Script, Perl Script, Pervasive BTRIEVE, IBM Web Sphere MQ, Oracle, Sybase on Windows, Unix and Linux platforms. Expertise in the ares of Image Processing, Industrial Automation, Finance domain, Middleware & client server communication. Expert in building applications using Interactive Broker TWS APIs.  less

    c++ c c# microsoft-visual-basic mfc java embedded-linux qt ibm-websphere sql 00 more less
    • $27.33 HOURLY RATE
    • 4.7
    • 349 HOURS
    • INDIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 8 TESTS
  • Severe Siberian Software Engineer

    Hi, my name is Andrey Shestakov. I'm from Russia. Since 2007 I'm working in commercial software development. I have worked in different scaled projects. From little desktop applications to industrial solutions. And I was team leader on my … more

    Hi, my name is Andrey Shestakov. I'm from Russia. Since 2007 I'm working in commercial software development. I have worked in different scaled projects. From little desktop applications to industrial solutions. And I was team leader on my last big project. My strong points are responsibility and quality. You will get bad job from me never. I'm sure that any project must work and must be done carefully on every stage. Also you will lose me never. Usually I warn in advance if I need be absent and be offline long time. My English is not bad for chat or email (I hope so :) ). And I think that this variants are better then speaking. Just because any part of task discussion may be reread anytime and none detail will be lost. So, I prefer Skype chat for discuss project details. I have a Bachelors in Applied Mathematics and Computer Science from Novosibirsk State Technical University, in the Russia. Also my diploma passed nostrification in Czech Technical University in Prague and get education level on Master degree. I'm developing primarily on C/C++ and Python 2.x.x. Here are my skills. OOP/OOD: - OOP is main instrument on C++ and Python, design patterns need to know for good architecture and I know it. C/C++ skills: - STL - POSIX - multithreading - multiprocessing - Qt 4.x.x Python skills: - STL - Django - Flask - Tornado - Cherrypy - Sqlalchemy - Google API - Yahoo API SQL skills: - MySQL - PostgreSQL NoSQL skills: - Redis Also I have experience in administration UNIX-based operating systems since 2003.  less

    python django-framework tornado c++ stl qt freebsd nosql redis mysql postgresql lamp-administration linux-system-administration git opengl 00 more less
    • $33.33 HOURLY RATE
    • 4.6
    • 268 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Developer C/C++/C#/JavaScript/Qt

    Programming langueges: - strong skills of C++, JavaScript - basic skills of C#, Java, Pascal, Visual Basic IDE: - Qt creator - Visual Studio GUI: - QML, QtWidgets - WinForms Installers: - Wix Other: - basic skills of HTML, CSS, SQL - chrome extentions

    qt c++ chrome-extension wix windows-8-app-development ubuntu javascript 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Expert Software Engineer/Developer

    A highly experienced software engineer with experience in highly complex commercial / industrial / real-time / mission critical multithreaded software systems, GUI design and library modifications. A master in C/C++/C++11 (skills tested in: oDesk, ELance, Freelancer.com, ExpertRating, Brainbench and … more

    A highly experienced software engineer with experience in highly complex commercial / industrial / real-time / mission critical multithreaded software systems, GUI design and library modifications. A master in C/C++/C++11 (skills tested in: oDesk, ELance, Freelancer.com, ExpertRating, Brainbench and Smarterer). An expert (with relevant experience) in Python, Lua, Java, Objective-C, C#, Visual Basic.NET, Web Technologies (HTML5, CSS3, Javascript, PHP). My domain of expertise includes (but not limited to): - Autonomous / Expert / Distributed Systems Design and Implementation - Parallel / Multithreaded / Concurrent / High Speed Computations - Cache-Aware / Hardware-Aware Algorithms and Optimizations - Computer Architecture, Networking and Interfacing - Mobile Application Development (iOS/Android) - Robotics and Automation (Artificial Intelligence/AI) - Software Engineering / Project Management / Specifications - Embedded / Real-Time (RT) Systems - Communication Systems (Wireless/Wired) - Measurement and Instrumentation - Data Mining, Knowledge Acquisition and Analysis - Digital / Analog / Mixed Circuit Design - Analog / Digital Signal Processing (ASP, DSP) - Video / Audio / Image Processing / Formats - Analog / Digital Control Systems - Web Site Design And Development Most importantly, freelancing is my core business (full-time). That means that YOU and YOUR SUCCESS are my core business!! Every task that I undertake is performed with professionalism, with honesty, with haste, using the best that I have to offer in order to ensure your absolute satisfaction. No matter if you are looking for a small script/program that will consist in a couple of hours of work, a desktop/mobile application, a web site, or for a long-term commitment for a complex project for a distributed/multithreaded system, I am your guy. I crave 5 star ratings and outstanding reviews so I will do everything I can to exceed your expectations!!! My core mission is to be your go-to coder / programmer / developer: reliable, always there for my clients (especially the returning ones) and the one that will always give you the results with FRIENDLY ATTITUDE and ALWAYS treating you like YOU ARE MY BEST ASSET... BECAUSE YOU ARE. Website: www.jprdv.com Skype ID: jprodriguezdv ODesk Profile: https://www.odesk.com/users/~01f44668968df46fd1 Freelancer.com Profile: https://www.freelancer.com/u/jprodriguezdv.html ELance Profile: https://www.elance.com/s/jprodriguezdv/ LinkedIn Profile: https://bo.linkedin.com/in/jprdv Brainbench: http://www.brainbench.com/transcript.jsp?pid=12130215 Smarterer: http://smarterer.com/jprodriguezdv ---------------- Skills and Proficiencies (not all listed) ---------------- *** Operating Systems *** Unix/Linux; Microsoft Windows 7 and Windows 8, Mac OS X; iOS; and Google Android. *** Programming/Scripting Languages and Related *** C/ C++ (C++11), C#, CSS, GNU Make, HTML, Java, JavaScript, JSON, Lua, Linux Shell Scripting (bash), Objective-C, PHP, Python, SQL (MySQL) , Universal Modeling Language (UML2.0) Modeling, Visual Basic.NET (VB.NET), XML. *** Programming Libraries, Frameworks and APIs *** C/C++: ANSI C Standard Libraries, C++ STL and C Compatibility Libraries, Xerces C++, Boost, wxWidgets, Qt, Microsoft C and WinAPI, Unix/Linux API, Lua API, Google GTest, Google GMock, Google GFlags, Google GLog, Google Supersonic, Google Protobuf C#: NET Framework; Lua: Standard Library Java: Android API/SDK, Java SE, JUnit Objective-C: Foundation, UIKit/Cocoa Touch (iPhone / iPad Development) Python: Standard Library, wxPython Visual Basic: .NET Framework *** Software Applications *** Apple Xcode, CMake, Doxygen, Eclipse IDE (CDT, JDT), GIT, GNU GCC Compiler, GNU make, Microsoft Office (Word, Excel, PowerPoint, Outlook, Visio, OneNote), Microsoft Project , Microsoft Visual Studio (MSVC++ compiler and toolchain), MySQL Workbench, Qt Creator, Sun Microsystems OpenOffice.org/Document Foundation LibreOffice. *** Technologies, Protocols and Misc *** Wired/Wireless Communication Technologies and Protocols: Transmission Control Protocol (TCP), Internet Protocol (IP, IPv4, IPv6), User Datagram Protocol (UDP) Misc. Technologies: Microsoft .NET, Asynchronous Javascript (AJAX). For more information and a more complete list, you can always look at my CV (one of the items at my portfolio).  less

    c++ c python java boost lua qt 00 more less
    • $18.00 HOURLY RATE
    • 4.4
    • 1213 HOURS
    • BOLIVIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 12 TESTS
  • Senior System/Network Administrator (devops)

    An ambitious *nix System and Network Administrator with eight years' experience working in ISPs and other service providers maintaining existing and designing new infrastructure. DevOps skills which help to bridge sysadmins' and developers' teams. Master's degree in Math Sciences … more

    An ambitious *nix System and Network Administrator with eight years' experience working in ISPs and other service providers maintaining existing and designing new infrastructure. DevOps skills which help to bridge sysadmins' and developers' teams. Master's degree in Math Sciences. I'm looking for interesting projects which use new/young technologies and provide new challenges. Would also be great to work with interesting people.  less

    linux-system-administration kvm-virtualization apache-administration openvpn unix-system-administration cisco-routers virtualization python django-framework c++ php qt asterisk sip 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 571 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • C++,C#,VB, SQL developer, PLC&HMI

    I am programmer/ developer over 20 years. During that time I have worked on a lot of project, namely in two field: - Desktop Database Application ( Vb, VB.NET, C++, C#, MySql, MS SQL, MS ACCESS)  - Real Time Linux based application … more

    I am programmer/ developer over 20 years. During that time I have worked on a lot of project, namely in two field: - Desktop Database Application ( Vb, VB.NET, C++, C#, MySql, MS SQL, MS ACCESS)  - Real Time Linux based application ( C++, KDE, QT, RTAI ).  I have also some application for :    - development of microCPU devices ( 8051, PIC16, PIC18,PIC24, Arduino )     - programming of PLC and HMI ( AB, Siemens, Unitronics, Delta, Zelio, Click).     - project on web site development using ASP, VBscript, MS SQL, MySQL.  less

    microsoft-visual-basic c# .net-framework c++ linux-system-administration qt database-programming data-structures sql c assembly-language plc-programming mysql microsoft-access 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 224 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 22 TESTS
    ASSOCIATED WITH:
  • iOS / iPhone / iPad / Objective C / Java / Android / Mobile Developer

    Over the past 8 years, I've achieved mastery of C, C++, Objective C, Cocoa, Cocos2D, MySQL, PostgreSQL, SQLite. Currently I am studying Android, Java, Titanium and Sencha Touch. My core competency is complete end-to-end management of mobile application development … more

    Over the past 8 years, I've achieved mastery of C, C++, Objective C, Cocoa, Cocos2D, MySQL, PostgreSQL, SQLite. Currently I am studying Android, Java, Titanium and Sencha Touch. My core competency is complete end-to-end management of mobile application development projects. My clients have primarily been startup companies and very large agencies; I have worked for a lot of big companies as well as the F500 incl I know how to get your project done across the finish line, and how to refactor and scale your projects without throwing out the whole codebase. I have all necessary devices to develop and test your application: All iPhones and iPads, a lot of Andoird phones and tablets, iMac. I understand how important trust, communication and deadlines all are. I'll be glad to help you. Best regards, Nik.  less

    objective-c iphone-app-development java cocos2d cocoa sql c c++ qt php python javascript jquery phonegap sencha html5 jquery-mobile box2d-game-engine unity-3d api-development iphone-ui-design ipad-app-development ipad-ui-design dropbox-api facebook-api twitter-api google-maps-api google-analytics-api 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 4533 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • From Russia With Love

    About 3 years of Python development (scripts, parsers, utils, etc..), and 1 year Django with REST, AJAX web applications both on server and client sides. So also have good skills in javascript, jQuery, Backbone.js, SQL. Have a good overview … more

    About 3 years of Python development (scripts, parsers, utils, etc..), and 1 year Django with REST, AJAX web applications both on server and client sides. So also have good skills in javascript, jQuery, Backbone.js, SQL. Have a good overview and experience in modern development paradigms, design patterns, programming styles. About 2 years C++ Qt Quick development in a first Russian company, which appears one of the world leaders in producing reverse osmosis elements and designing systems. Have also some expirience with C#, Java, LUA. Now I'm interesting in medium size C++ Qt Quick projects, can do short work on the web.  less

    c++ qt python django-framework javascript backbone-js sql sqlite opencv clojure 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • iOS, Android, Cross-Platform Mobile apps - Top oDesk Developer

    I’ve been programming for more than 7 years. The past 4+ years I’ve specialized in iPhone, iPad (iOS) and Android development. I also have experience with cross-platform development. I can do all-round development: analysis, design, programming, testing and … more

    I’ve been programming for more than 7 years. The past 4+ years I’ve specialized in iPhone, iPad (iOS) and Android development. I also have experience with cross-platform development. I can do all-round development: analysis, design, programming, testing and maintenance. I can even provide or tweak your artwork, if required. A lot of my applications reached Apple Top 100 games, apps and were also acknowledged under 'New and Noteworthy', 'Best Hunting & Fishing Games' and 'What's Hot'. Besides regular iPhone,iPad Games and Apps development, I am also proficient in other mobile platforms such as Android, BlackBerry, Palm Pre and WinMobile. Skills: iPhone, iPad, Android, Blackberry, PHP, HTML5 , titanium appcelerator, corona sdk, phonegap, MySQL, CakePHP, Cocos2D for iPhone, Box2D & Chipmunks Physics Engine  less

    ios-development android-app-development blackberry-app-development qt cocos2d unity-3d appcelerator-titanium corona-sdk objective-c opengl-es adobe-flex php mysql 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 3106 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 66 PORTFOLIO ITEMS
    • 1 TEST
    GROUPS:
    ASSOCIATED WITH:
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