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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.

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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, 18 Qt projects are completed every quarter on Upwork.


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 4.71.

Last updated: October 1, 2015

Popular Qt Searches

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Aleksej Koshuljan

Aleksej Koshuljan

Scientist, application developer, translator

Ukraine - Tests: 7

I'm Alex from Ukraine. I finished National Metallurgical Academy of Ukraine where I obtained a Ph.D degree in mathematical modelling and computational methods. My research is related to using statistical models to improve making decisions about the state of the objects that are evaluated by non-destructive methods (NDT). Not only does this research involve math matters, but also it involves matters concerning with developing applications for handling data, signal processing and so on. I was educated at Dnipropetrovsk national university (radio-electronic automatic department) and obtained master degree there. My major was non-destructive testing (NDT). It includes different subjects related to developing ndt devices as well as handling data obtained as a result of testing. I'm working for Dnipropetrovsk national university as an assistant professor. I have a blog, which you can visit by the following link:

$7.78 /hr
6 hours

Keyur P.

Keyur P.

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

India - 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,, 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.

94% Job Success
$27.33 /hr
383 hours

Time Markov

Time Markov

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

Macedonia - 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.

94% Job Success
$16.67 /hr
1,280 hours

Lucas Tsatiris

Lucas Tsatiris

C/C++ developer with Qt experience and Linux/Unix system administrator

Greece - Tests: 5 - Portfolio: 3

More than 20 years experience as a software developer and Unix system administrator for small and mid-range organizations. Participation in various in-house or open source software development projects as an application designer and/or developer and later as a project leader. Main areas of expertise as a developer are C/C++ for both Unix and Windows systems, instrumentation tools like valgrind , vtune and gprof, version control tools like cvs and git, multiplatform C/C++ frameworks like Qt and GTK+, shell scripting for various interpreters like bash, awk or sed, Postgresql/pgsql, SQLITE and Oracle database. I' am very familiar with POSIX and GNU APIs. Software porting between platforms, C/C++ optimization, writing single source tree multiplatform applications as well as asynchronous and multithreaded programming are some of the tasks I really enjoy to participate. Experience in managing a wide range of Unix and Unix-like systems like HPUX, Tru64, SCO Openserver, Solaris and Linux distros like Fedora, RHEL, Ubuntu, Debian and Slackware. As a Unix system/network administrator I had to set up and manage DNS servers, DHCP servers, proxy servers, web servers, Linux iptables for network bridging and various tasks of traffic filtering or redirection, perform server tuning tasks, deploy and customize new bare iron or virtual systems, convert physical servers to virtual machines, design and implement backup and recovery strategies.

$24.44 /hr
0 hours

Sujan Dasmahapatra

Sujan Dasmahapatra Agency Contractor

Software Developer 3D Graphics C++ QT VC++ MFC OpenGL Python Pyside

India - Tests: 2 - Portfolio: 2

An expert software developer having 10 years of experienvce in developing commercial applications using C/C++,VC++,Qt,OpenGL,Qwt,COM, Python, Pycharm, Pyside, pyQt, Android SDK, PHP,Maya3D, Unity3D, Game Expert in desktop applications, 3D graphics simulations for CAD/CAM/CAE/CFD.

Associated with: HyperWay Technologies Pvt Ltd

$70.00 /hr
0 hours

Yazan Wasfi

Qt C/C++ PHP Perl Symbian Linux MFC wxWidgets Network MySQL encryption

United Arab Emirates - Tests: 2 - Portfolio: 1

Meet new challenges, solve complex problems, and realize innovative products

$15.00 /hr
2 hours

Athul MS

Athul MS Agency Contractor

5+ Yrs Exp in Android, QT, PhoneGap, Sencha, iOS and AngularJS

India - Portfolio: 1

I am an experienced mobile application developer with experience in QT, QML, Android SDK, GPS, Google Map APIs, PhoneGap and MeeGo. I have developed 50+ mobile apps in different platforms - Android, PhoneGap, Sencha, QT, HTML5 and iOS. Here is the list of my app portfolio with details:

Associated with: Enfin Technologies India Pvt Ltd.

$16.67 /hr
65 hours

Rachna Patidar

Rachna Patidar Agency Contractor

Sr. Software Developer (Adobe Air/Flex, Qt,, C#, SQL Server)

India - Tests: 12 - Portfolio: 3

Self Motivated, Dedicated, Reliable, Always available on time, Highly Communicative Sr. developer. I believe in delivering high quality work on same level as MNC’s does. Worked in a software development company for 3 years, also a startup founder. In that tenure I have worked on projects as well as I have handled the client so I know what exactly client wants and what are their expectations. I write as well as test code so that you wouldn't report any bugs most of the time. Primary technologies I am familiar with: Adobe Air/Flex, QT, .NET (VB, C#), Visual Studio (all versions), MS Sql Server, WCF, WPF, WinForms, extensive JavaScript, jQuery, HTML5, CSS3. The key strengths that I possess for success in this position include, but are not limited to, the following: • I have successfully designed, developed, and supported live use applications • I am a self-starter. • Eager to learn new things. • Strive for continued excellence. • Provide exceptional contributions to customer service for all customers.

Associated with: Ashwarya Technologies

$6.00 /hr
130 hours

Alexander K.

Alexander K.

Qt and C++ developer

Ukraine - Tests: 3 - Portfolio: 4

Main specialization - digital signal processing (especially images) - Qt C++ (widgets) - developing of multi-threaded programs (QtConcurrent/QThread), deep understanding of SIGNAL-SLOT mechanism, event loops, event processing. Expirience with Qt 4 - over 2-3 years. Right now learning Qt 5 ( iOs, Android support was added etc). - C, pure C++ (a little STL, since Qt’s give a lot more functionality and has the best documentation, i ever seen) - have good knowledge of Linux (Ubuntu, KUbuntu), have strong grasp of bash scripting (wrote and supported automated regression tests for several projects) - familiar with with version control systems, have chosen git for it’s flexibility. - understand a little of x86 assembler In my free time i learn QML/Javascript and Qt 5 My works: - Developing cross-platform tool for removing noise from images with Non-local means method. The same method, as i learned later is used by OpenCV lib to remove noise. Denoising is done in worker thread, while GUI is in main thread. Right now program can denoise image in a single thread mode and in multi-threaded mode. After this was done, I started to accelerate algorithm with fast fourier transform. You can check it out and contribute to it’s development if it has picked your interest here -… Or check this youtube demo videos : and - Not long time ago, Qt 5 was released, so i began learning it’s new features within my own face detection project. The whole idea is to take webcam image and detect face there (not decided yet, should i use OpenCV or will try to implement it myself).

$20.00 /hr
0 hours