Qt Developers & Consultants

Get Your Qt Development Project Started Today!

Post your Qt programming project on Upwork, 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 Upwork, 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 Upwork for free!

Qt Job Cost Overview

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

Upwork Qt Jobs Completed Quarterly

On average, 36 Qt projects are completed every quarter on Upwork.

36

Time to Complete Upwork Qt Jobs

Time needed to complete a Qt project on Upwork.

Average Qt Freelancer Feedback Score

Qt Upwork freelancers typically receive a client rating of 4.65.

4.65
Last updated: June 1, 2015

Popular Qt Searches

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  1. Alberto G.

    Alberto G.

    C/C++ Java Audio Image Processing DSP Computer Vision UML Qt Analyst

    Australia - Last active: 3 months ago - Tests: 7 - Portfolio: 10

    Computer Engineer well experienced in designing and coding software in C/C++ and Java. Several years of hands-on experience in developing complex technical and multimedia applications on Windows and Linux platforms with a specialization in the audio and image processing fields. Good knowledges of OOAD and UML for professional requirements gathering, analysis and prototyping, DSP, Computer Vision and data analysis/visualization. Familiar with web technologies such as HTML, CSS, Java EE (servlets, jsp).

    $50.00 /hr
    608 hours
    4.57
  2. Siddharth M.

    Siddharth M.

    Qt (C++) Cross-platform Desktop Software Developer

    India - Last active: 3 days ago - Tests: 2 - Portfolio: 3

    I am a desktop applications developer. I use Qt (C++) for developing cross-platform desktop applications for Windows (XP, Vista and 7), Mac OS X and (Ubuntu) Linux. Thanks to the cross-platform deployment ability of the Qt (C++) framework - I have to write a single source that runs natively on Windows and Mac. This enables me to save a lot of time and I can spend more time improving software features and components instead of writing different code for two different platforms. So, whether you need something built from the ground up, or some pre-existing code looked at or tidied up, I can help. [ About Qt ] * Qt is a popular cross-platform application framework for C++ language. It allows developing application software with a graphical (GUI) and non-graphical (non-GUI or command-line) interface. * Software developed in Qt looks and feels very native, just like any app developed in .Net (for Windows) or Xcode (with Cocoa for Mac). Using Qt we need to write code once and then we can deploy executable files which will work on Windows, Mac and Linux. This is similar to Java, but since Qt is a C++ framework, it is supposedly way more efficient and robust than a Java app. * If you want - GUI of the app can be completely customized to make the app have almost ANY look'n'feel you can imagine. Please see my portfolio for example of apps with custom GUI. * I can provide the apps keeping them portable (i.e. you can run them without installing, and even from a USB drive) or provide them packaged inside a professional level installer. * To know more about Qt you can follow these links: > Qt home page - https://qt-project.org/ > Qt on Youtube - http://youtu.be/FIs5YqzS4Bc > Qt's Youtube channel - http://www.youtube.com/user/QtStudios > Qt on Wikipedia - http://en.wikipedia.org/wiki/Qt_(software) Please note that with Qt an app can be deployed on many many platforms, including desktop, mobile and embedded platforms. But I specialize only in developing for the desktop platforms (Windows Mac and Ubuntu Linux) - not for mobile or embedded platforms.

    $25.00 /hr
    292 hours
    4.80
  3. Yasen A.

    Yasen A.

    Developer Unity 3D | C/C++ | Qt | OpenGL

    Bulgaria - Last active: 1 day ago - Tests: 4 - Portfolio: 5

    I make games! - I program and design all kinds of games – mobile, desktop, serious, etc. I can also provide mock-up art. I also make software! I have experience with developing enterprise applications for the medical imaging, design and multimedia. Check out my portfolio for some of the projects I've worked on: https://superpixelgames.wordpress.com/

    $20.00 /hr
    313 hours
    5.00
  4. Vladimir Ovchinnikov

    Vladimir Ovchinnikov

    C++, Qt, MFC, Java, SQL, Web Developer: PHP, JavaScript, Ajax

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 7

    Hi, my name is Ovchinnikov Vladimir. The most important thing for me - have a clear understanding of what the client needs. I worked on different projects. Some of them you can see in my portfolio. I have following experience and skills: - Programming: c++, Qt, MFC, Java, x86-assembler, VisualBasic(and script, and application), shell; - Web: HTTP, SSL, HTML/CSS, XML, JSON, PHP, JavaScript, Ajax; - SQL: MySQL, MS SQL, SQLite, Access; - CMS: Joomla, WordPress, Drupal; - Frameworks: jQuery, Qt; - OS: Linux, Windows, Android, Unix (SCO, BSD); - Reverse engineering: file format, transmission protocol; - VCS: Git, SVN; - IDE: Visual Studio, QtCreator, EmBlocks; - Microelectronics: STM32 (ARM Cortex). And I like to learn something new.

    $22.30 /hr
    589 hours
    5.00
  5. Keyur P.

    Keyur P.

    C, C++, VC++, WIN32, MFC, QT, C#.net, VB, Interactive Broker, TWS API

    India - Last active: 1 day ago - Tests: 8 - Portfolio: 8

    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.

    $27.33 /hr
    380 hours
    4.69
  6. Time Markov

    Time Markov

    C/C++/Qt/QML/Andoid/iOS Win/Linux/Mac Software developer

    Macedonia - Last active: 2 days ago - Tests: 1

    I have 8+ years professional experience with Qt/QML/C++, mobile: Android/iOS native and C++/MFC. I have worked on large and critical software in automotive industry. As a GUI framework for this software is used Qt . The applications that I was working were multiplatform, multithreading and they all were with real time processing (connection and communication with vehicle hardware on real time). All these applications were having a big help as documentation which was parser and displayed with QtWebKit 2.0, HTML, JavaScript and CSS. I have worked also on developing of multimedia network application which uses Qt4.8, QML and HTML 5. As a developing tools i used VS 2008/VS2010/VS2012/VS2013 C++ and QtCreator (QtDesigner). I have experience in developing under Windows (WinXP/Win7), Linux and under Mac OS. Also hve experience with Android and iOS mobile platforms. So, I can say that during my entire career as a software developer I am working with Qt as a GUI framework for the software applications. First 3 years I was worked with Qt 3 version and now i am working with Qt4/Qt5 versions. I have experienced with all stages of software development process: analyzing of requirements, creation of design documents, estimations, unit testing, system testing (integration testing), and deployment. Have experience with development of C++/MFC application for trading (using Rithmic API, TWS API , IQFeed API, Ninja API, RealTick API). Have experience with mobile Android/iOS native development. I have develop mobile applications from different areas.

    $16.67 /hr
    1,013 hours
    4.85
  7. David Hovsepyan

    David Hovsepyan Agency Contractor

    C++ Qt/Boost Developer

    Armenia - Last active: 08/01/2014 - Tests: 6 - Portfolio: 5

    I'm experienced software developer dedicated to develop stable and robust C++ based applications. I will cover all aspects of software development process starting from design and up to the testing.

    Associated with: EAGMA Agency

    $20.00 /hr
    740 hours
    5.00
  8. Suren Karapetyan

    Suren Karapetyan

    Senior System/Network Administrator (devops)

    Armenia - Last active: 17 hours ago - Tests: 8

    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.

    $38.89 /hr
    842 hours
    4.91
  9. Roberto Garrido

    Roberto Garrido

    Mobile and Desktop Software Engineer - C/C++ OpenGL iOS Android Unity

    Spain - Last active: 1 day ago - Tests: 2 - Portfolio: 9

    I am a Mobile and Desktop Software Engineer looking for new challenges everyday. My main interests are focused on 2D/3D and mobile videogame programming. I am one of the Top Rated freelancers here in oDesk. Applications: Videogames, Games, 3D Editors, Medical Applications Programming languages: C/C++, Objective-C, Java, C#, Visual Basic Frameworks/APIs: OpenGL, ARToolkit, Cocos2dx, UIKit, Qt, Ogre, VTK, ITK, OpenSceneGraph, Unity Platforms: Windows, Linux, Mac OS X, Android, iOS Programming Tools: XCode, Visual Studio, Eclipse, AppCode I have a portfolio of videos showing my background on mobile, graphics and videogame programming. Devices I own: iPhone 5S, iPad Air (Retina Display), iPad Mini (Non Retina Display), Android Xiaomi MI 2S, Macbook Pro (Retina Display), PC with Linux & Windows 7 installed. More info on my website: http://robertogarrido.com

    $39.99 /hr
    2,155 hours
    5.00