Qt Developers & Consultants

Showing 409 freelancers

Qt Developers & Consultants

Showing 409 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

  • PHP Developer

    I know what I'm doing and as a result, my work is of the highest quality. I'm an expert with a great experience in the following areas: PHP, Perl, MySQL, HTML (including HTML5), CSS (including CSS3), Javascript. Also … more

    I know what I'm doing and as a result, my work is of the highest quality. I'm an expert with a great experience in the following areas: PHP, Perl, MySQL, HTML (including HTML5), CSS (including CSS3), Javascript. Also I have experience in a lot of other areas, just tell me what you want.  less

    php html5 html css css3 javascript mysql apache-administration perl actionscript-2 actionscript-3 postgresql android-app-development nginx wordpress joomla modx c# qt oracle-database ubuntu linux-system-administration web-design image-processing ajax 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 298 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 12 TESTS
  • C / C++ / CUDA / Qt / Python / R developer

    Over the last 9 years I have developed a range of scientific and custom applications, among which are explosive detection, spectrum recognition and fire modeling systems, visualization with Qt4 and OpenGL, parallel programming with MPI. I am proficient in Linux … more

    Over the last 9 years I have developed a range of scientific and custom applications, among which are explosive detection, spectrum recognition and fire modeling systems, visualization with Qt4 and OpenGL, parallel programming with MPI. I am proficient in Linux, Java, C and C++, shell programming. I have a hands-on experience with Python, MySQL and R. My current interests include Nvidia CUDA, OpenCL, and image recognition using OpenCV. I'm experienced in high-load parallel C++ code and machine learning algorithms. 1. Languages: C++, C++11, C, Java, Python, R, Bash. 2. 3D: DirectX 11, DirectCompute 11, OpenGL 4, GLSL 4. 3. VCS: Git, Mercurial, SVN, GitHub. 4. Parallel: MPI, OpenMP, CUDA, OpenCL. 5. Libraries: OpenCV, Qt, Boost, Intel TBB, SciPy, NumPy, SciKit-Learn. 6. SQL: MySQL, PostgreSQL, MS SQL. 7. OS: Windows, Linux.  less

    machine-learning data-science pattern-recognition c++ java sql qt cuda python r 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 20 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 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
    • $33.33 HOURLY RATE
    • 4.9
    • 614 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • C++ / MySQL / Brainbench Cert.Java / Java Servlets / UML / HTML / XML

    Over the last 10 years, I have developed a wide range of program using C++, Delphi, Java, and MySQL including software for production companies and state companies. I am seeking opportunities to write program from the ground up for you … more

    Over the last 10 years, I have developed a wide range of program using C++, Delphi, Java, and MySQL including software for production companies and state companies. I am seeking opportunities to write program from the ground up for you or your business. I also have good experience in the following areas: UML diaramm and game programming.  less

    java c++ delphi sql qt mysql firebird game-development linux-system-administration extjs javascript jquery php html xml svn eclipse netbeans regular-expressions 00 more less
    • $14.50 HOURLY RATE
    • 5.0
    • 480 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Java/C++ developer

    4 years experience developing in C++ (Qt). 3 years experience developing in Java(Android). Major C++ project : automation system checks the validity of the services provided in hospitals. Major Java project : automation of sales force. Client for Android. Server part - Qt. GUI - Qt. Web site: salesmaster.ws.

    android-app-development qt adobe-flash adobe-flex c# microsoft-visual-studio eclipse linux-system-administration 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 179 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
    ASSOCIATED WITH:
  • Ethical Hacker, Pentester, Developer | CISA, ITILFv3

    Hello, I am an Expert Ethical Hacker with more than 8 years of experience for major Venezuelan and Panamanian companies (Banking, Insurance, Telecom, Media, Government, Energy). I look for jobs as: - Penetration tester: VA, Network Based PT, WebAPP PT, Mobile … more

    Hello, I am an Expert Ethical Hacker with more than 8 years of experience for major Venezuelan and Panamanian companies (Banking, Insurance, Telecom, Media, Government, Energy). I look for jobs as: - Penetration tester: VA, Network Based PT, WebAPP PT, Mobile Apps PT. - Code review and hardening: PHP, Java, C#, C/C++, ... - Security Hardening / Bastion Host: I have strong skills on Linux and Windows based infrastructure. - Software Development: C/C++ QT To deliver a high quality service, I perform these tasks observing the most accepted leading methodologies and standards like ISO27001, PCI-DSS, OWASP, OSSTMM, and CISA. I help your organization to be compliant and secure keeping in mind your business goals. I also provide a better service by improving the task with my very own developments. Over the years, this was a great differentiator among competitors, that happens when common VA scanners and pentesting tools does not fit on you. My blog: http://www.unmanarc.com ******* OpenSource contributions ******** - http://repo.unmanarc.com: repo.unmanarc.com aims to provide the most secure and updated public Linux CentOS 7 repository for mantaining security related packages (Grsecurity kernel, mod_suphp, mod_bw, mod_gnutls, rssh, openvpn). My job consist on keep those packages up2date and fix any vulnerability for large scale production environments. - OpenVPN Terminal APP for Android: http://contrib.unmanarc.com/androidvpn/: My job was to deliver and package the tool. - I Bug Hunted for several open-source and commercial applications for non-profit. - PortJammer: I developed a tool oriented to prevent information gathering at the scanning phase on a hacking attempt.  less

    c c++ network-security qt virus-removal penetration-testing vulnerability-assessment pci-compliance black-box-testing linux-system-administration 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PANAMA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • C++ Qt/Boost Developer

    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. … more

    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.  less

    c c++ stl qt boost oop data-structures algorithms unix-system-administration linux-system-administration html css javascript ajax php sql mysql software-debugging valgrind perforce svn c# .net-framework adobe-flex 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 740 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Sharepoint Devil

    Hi, As a code ninja, am well equipped with techniques to develop/debug/reverse-engineer/test the code as well as well experienced with all sorts of language arts [c/c++,objective c,c#,visual-c,python,qt,java, grails, asp .net … more

    Hi, As a code ninja, am well equipped with techniques to develop/debug/reverse-engineer/test the code as well as well experienced with all sorts of language arts [c/c++,objective c,c#,visual-c,python,qt,java, grails, asp .net, jQuery, java script] I have worked on different types of multi-tier, B2B, B2C solutions, architectures supporting REST/SOAP web services, MVC patterns, threads, Db oriented, RealTime, Performance Critical and different developer apis from other providers like Twilio, Google, Facebook, Tweeter. A decade experience working on Military , Defense , Telecommunication, Cooperate, VOIP, Liesure, Travel Industries. [WSS/MOSS 2007/SP2010/Office365-Sharepoint Online] Expertise: - InDepth Object Model - Data Object Model - Sandbox Solutions ( customized for office365) - JQuery with Sharepoint - ECMAscripts with Sharepoint - JSOM/Client Object Model - Sharepoint Webservices - Codeless OOTB solutions - Sharepoint Designer - WebServices - WorkFlows (Sequential,CodeActivity Base) for sites and lists - EventHandlers - Conditional Formatting - Webparts for List Forms(DISPLAY,EDIT,VIEW) - CAML Queries - Custom Jobs/Timer in Central Administration - Custom Site Defination Template using VS2010 - Cusom List/Properties - Group/User permission - Site/Web/Farm scoped Features - Visual Webparts, List, Content Query Web Part as code behind - Asp Pages with Code Behind - WSPBuilder, Deployment using Shell - Http Handlers and Modules for SharePoint - Searching API - SPGrid/Paging,Grouping,Filtering,CSS and JS integration - Search Server API integration  less

    microsoft-sharepoint-development sharepoint-designer java asp.net-mvc asp.net python c# jquery grails ios-development iphone-app-development android-app-development qt c++ twilio-api j2ee google-apps ecmascript javascript google-spreadsheet 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 2976 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Senior Java / C++/ PHP / Ruby / Angular.js Developer

    I am a Lead developer with wide range of knowledge in web development process. My primary skills are Ruby on Rails, PHP, Java, jQuery, Javascript, AngularJS, C++and HTML, CSS. If you need well coded and well configured web site … more

    I am a Lead developer with wide range of knowledge in web development process. My primary skills are Ruby on Rails, PHP, Java, jQuery, Javascript, AngularJS, C++and HTML, CSS. If you need well coded and well configured web site or web application, then I am a right man who can do this job. My main principle is: correct processes provide correct results. I am very interesting in ongoing jobs and partnerships, so it is very important that my clients had be happy to work with me. Feel free to contact me any time, my team and I would be glad to discuss your project.  less

    java qt spring-framework hibernate gwt jquery-mobile android-app-development ruby ruby-on-rails c++ 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 5913 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
    ASSOCIATED WITH:
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