Qt Developers & Consultants

Showing 57 freelancers

Qt Developers & Consultants

Showing 57 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, 9 Qt projects are completed every quarter on oDesk.

9

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 4.77.

4.77

Last updated: April 1, 2014

  • 7+ years,C++/Qt, C#/.NET, Mac/Linux/Win,Network Engineer,Cryptography

    Expert Desktop and Web application developer. Created softwares with various technologies :- Network, Multimedia, Database, XML applications, 2D Graphics. I love Qt/C++ just like may other Qt developers. My development experience spans all major OS - Windows/Linux/MacOSX. My web … more

    Expert Desktop and Web application developer. Created softwares with various technologies :- Network, Multimedia, Database, XML applications, 2D Graphics. I love Qt/C++ just like may other Qt developers. My development experience spans all major OS - Windows/Linux/MacOSX. My web application programming experience includes advanced ASP.NET AJAX application with HTML/CSS/Javascript programming. I have also created professional toolkit in .NET (See my portfolio). Unlike others, I am very good at quick learning, fast thinking and creating novel solutions of the problems I face. Computers has been my hobby since childhood. Hence I have experience in many divergent fields in computers. I have developed and pckaged for all 3 major OS Windows/Linux/MacOSX. If you run linux desktop, you must be my copyrighted code. Incidentally I also have experience of Linux server administration. Experience of Key technologies:- 1. Qt-1.x/C++, Qt-2.x/C++, Qt-3.x/C++, Qt4.x/C++, Qt5.x/C++ , C++11 Modules of Qt:- QtCore(for Console programming), GUI, MultiMedia, Network, XML, Sql, Phonon, GraphicsView framework, Interview Framework, Arthur painting system, ActiveX and many others. 2. Qt/C++ for Windows, Qt/C++ for MacOSX, Qt/C++ for Linux( All versions) 3. Build systems for MacOS, Linux, Windows. PackageMaker for MacOSX, RPM and Deb build systems for linux, MSI installers for Windows. 4. Rich Multimedia Applications with Recording and Playback facilities. 5. Complex Network Applications. It includes creation of new protocol and manipulation of often used protocols. Like FTP, HTTP, SSL enabled HTTP (HTTPS). Socket programming. Secure Programming. 6. Reverse Engineering, Hacking Softwares and Network (Ethical only). Decryption, Decoding of algorithms 7. Various Version control systems ( VCS ). Like SVN, CVS, Git etc. 8. Almost all Visual studio flavours. Visual Studio 6.0, Visual Studio 2005, Visual studio 2008, Visual Studio 2010, Visual Studio 2012. 9. Web services, which included WSDL, SOAP, REST frameworks. 10. SQL databases like Mysql, MS-SQL, Postgresql, Sqite 11. HTML, CSS, Javascript, Jquery, AJAX 12. C#, .Net, ASP.NET 13. All kind of symmetric/Assysmetric encryption, RSA, DSA, AES, DES, 3DES, Blowfish. Hashing algorithm like MD5, SHA1. 14. Working experience of Adobe Photoshop. 15 AAF format Creation and Manipulated. AAF SDK. 16. Barcode Generation. EAN13, GS-128, Code-128 etc. 17. All major 3 OS software development : Windows, MacOSX, Linux . I have them installed side-by-side. Keywords :- Qt-1/C++, Qt-2/C++, Qt-3/C++, Qt-4/C++, Qt-5/C++, Reverse-engineering, Decryption, Decoding, Hacking, SVN, Git, SQL, Database, Network, Multimedia, IDE ( Integrated Development Environment ), Visual Studio, Qt developer, Qt Engineer, experienced Qt engineer, Qt Programmer, C#, ASP.NET, .Net  less

    qt c++ c# .net-framework css asp.net html javascript sql multithreaded-programming 00 more less
    • $59.50 HOURLY RATE
    • 4.9
    • 4038 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 6 TESTS
  • iOS / Mac developer

    Over the last 4 years, I have developed a lot of Mobile applications for iOS and few desktop applications for Windows and Mac. I am looking for opportunities to build the Mobile or Mac apps. I've developed the applications … more

    Over the last 4 years, I have developed a lot of Mobile applications for iOS and few desktop applications for Windows and Mac. I am looking for opportunities to build the Mobile or Mac apps. I've developed the applications in fields of Education, Web, Music, SQLite and etc. I also have wide experience in the following areas: Objective C, C++, SQL, Python, Bash, Django, Google App Engine, Amzon, HTML, Web Development and so on. My previous role was system administrator for 5 years, so i'm good in linux and in system admintration.  less

    linux-system-administration nginx python ios-development cocoa-touch iphone-app-development qt objective-c 00 more less
    • $28.00 HOURLY RATE
    • 4.9
    • 695 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Experienced python/php/ruby Developer / Linux Administrator

    Since graduation, I have been working as a part time freelance developer for the past 3 years and I have developed a wide range of solutions: * Desktop solutions : python, ruby, C++ * Client server solutions : C++, perl, php, python and ruby … more

    Since graduation, I have been working as a part time freelance developer for the past 3 years and I have developed a wide range of solutions: * Desktop solutions : python, ruby, C++ * Client server solutions : C++, perl, php, python and ruby * Web solutions : php, python and cgi-perl * SDKs : Google Appengine, Zope I am also familiar with all major kinds of relationship databases such as MySQL, PostGreSQL, MSSQL etc. and various data representation languages like HTML and XML. My core competencies lie in complete backend design and development, management and analysis and I am seeking opportunities to help you build solutions for you or your business.  less

    python php ruby linux-system-administration javascript ajax soap google-app-engine-api qt pyqt 00 more less
    • $25.00 HOURLY RATE
    • 4.7
    • 557 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • Web and Application Engineer

    I am a software developer with over 10 years of experience in cross platform development. I enjoy working by myself on large products or performing with an entire team to meet deadlines. Proficient in Qt C++ or MS C#, with … more

    I am a software developer with over 10 years of experience in cross platform development. I enjoy working by myself on large products or performing with an entire team to meet deadlines. Proficient in Qt C++ or MS C#, with experience in heterogeneous network infrastructure administration. Large jobs and hard work are what I live for.  less

    network-security c++ asp.net qt linux-system-administration iis windows-administration asp.net-mvc c# wpf 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 92 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
  • Codeigniter, PHP5, JQuery, Ajax, CURL, Mysql & PostgreSQL: 3+yrs Exp

    I have worked as an Programmer since 2009 with quality code and secure solution. I have developed many software and web applications by using: - PHP5 - Codeigniter framework - AJAX - CURL - XML - HTML5 & CSS3 - Javascript - Jquery framework - C/C++ - Qt - Mysql - PostgreSql … more

    I have worked as an Programmer since 2009 with quality code and secure solution. I have developed many software and web applications by using: - PHP5 - Codeigniter framework - AJAX - CURL - XML - HTML5 & CSS3 - Javascript - Jquery framework - C/C++ - Qt - Mysql - PostgreSql - Wordpress - Linux Ubuntu, CentOS and Slackware - Asterisk VOIP I could help you with most types of web related projects, linux server, Asterisk VOIP Server and opensource software. And I promise to deliver Quality result and Code. If you have any questions feel free to ask. Thanks  less

    php codeigniter jquery c++ qt css html mysql postgresql website-development c asterisk linux-system-administration linux-slackware ubuntu 00 more less
    • $13.37 HOURLY RATE
    • 5.0
    • 116 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
  • Senior web-developer

    During the last 6 years i develop software using many languages for different Operating Systems. I've worked with languages: PHP, Javascript, C\C++, Java, Perl, Python, Assembler. I've worked with different OS: Linux, Windows, FreeBSD. For data storage … more

    During the last 6 years i develop software using many languages for different Operating Systems. I've worked with languages: PHP, Javascript, C\C++, Java, Perl, Python, Assembler. I've worked with different OS: Linux, Windows, FreeBSD. For data storage i've used: MySQL(MariaDB), SQLite, PostgreSQL, MSSQL, MongoDB. I have experience developing applications for Android. I have also some application for development of MCU (MicroController Unit) devices (AVR). I have developed many kinds of web applications on different PHP frameworks and CMS for companies and small businesses. I have a lot of experience with HTML (HTML 5) and CSS (Sass). I have worked with template engines: Smarty, Twig. I've worked with frameworks/libraries: PHP - Kohana, Yii, CodeIgniter, FuelPHP Python - Django Javascript - JQuery, MooTools CSS - Twitter Bootstrap C++ - Qt (for cross-platform software), OpenCV library (background subtract, captcha recognize)  less

    php kohana yii-framework qt c++ assembly-language perl linux-system-administration database-design database-administration database-programming c sql mysql html bash css ajax javascript smarty 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 13 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • Data Scientist and Application Developer, PhD

    Looking for opportunities in the field of data analysis, machine learning and modeling as far as desktop application development. Experienced in statistics, optimizations and data visualization (R, ggplot2, Rcpp, parallel, etc.), desktop development (Qt, C++, etc.) and database programming (PostgreSQL, sqlite, etc.)

    r data-analysis data-science machine-learning statistics ggplot2 sql latex qt c++ 00 more less
    • $19.99 HOURLY RATE
    • 5.0
    • 163 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 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
    • $18.89 HOURLY RATE
    • 4.9
    • 157 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 22 TESTS
    ASSOCIATED WITH:
  • .NET, C++, Ruby On Rails, PHP Expert with 16+ Years of experience

    OBJECTIVE To obtain a permanent or contract position as senior developer, system analytic. PROFESSIONAL SUMMARY Programming languages: C#, C, C++ PHP Ruby Javascripts Action Script Python HTML, DHTML Assembler x86, Visual Assembler (Win32) QBasic, MS Visual Basic for Application Turbo … more

    OBJECTIVE To obtain a permanent or contract position as senior developer, system analytic. PROFESSIONAL SUMMARY Programming languages: C#, C, C++ PHP Ruby Javascripts Action Script Python HTML, DHTML Assembler x86, Visual Assembler (Win32) QBasic, MS Visual Basic for Application Turbo Pascal, Borland Pascal, Object Pascal Java (Sun) Development frameworks: Ruby On Rails Microsoft Visual Studio x Borland C++ Builder 3,4,5,6,20xx Borland Delphi 2,3,4,5,6, 20xx DreamWeaver Visual Prolog TASM, MASM MS Access, MS Excel Allaire HomeSite Apache QT (Trolltech) Gtk+ Tcl/Tk Flash Flex Silverlight Operational systems: MS-DOS Windows XP, Vista, 7, 8 Linux, Unix Mac OS (X) Database servers: InterBase mySQL Advantage MS Access Oracle MSSQL Relevant Skills: Distributed database project development (C#, Delphi, Python) Create and normalize distributed databases Network programming (NetBIOS, Socks, WNetAPI, TCP-IP protocol, Datagram), FTP servers and clients Web-programming (HTML, DHTML, Javascripts, Java Applets, Python) Program interface designer, user-oriented Object-oriented software development Write technical documentation on complex projects for software developers and programmers Write drivers for Windows 9x,2000,XP Development AI systems by neural networks (C++) or facts (Prolog) Write translators, compilers (Lex, Bison) Development of multithread software (Java, C++, Delphi) ADDITIONAL INFORMATION Quick learner. Practice in complex projects. Coherency work in command. Programming length of service more than 15 years. Some of my Websites: http://www.justiceint.org.uk/ http://www.steelinternational.com.pk/ http://www.searchline.ca/ http://www.logisticsintelligence.co.uk/ http://www.deeya.co.uk/home.php http://www.clickproperty.com/web/home.aspx http://www.expertzoo.com http://www.cominfohost.com http://www.logisticsintelligence.co.uk http://www.langrc.com http://www.guidedways.com http://www.henna-mehndi.com http://www.beautynhealth.com.pk http://www.homedecordfw.com http://www.greatbritainregalia.com http://www.paksquash.com http://www.fpsc.gov.pk http://www.undp.org.pk and many others  less

    asp.net microsoft-silverlight c# .net-framework c++ php c win32-app-development qt gtk-programming delphi mysql python perl ruby unix-shell borland-c++-builder postgresql assembly-language x86-assembler driver-development microsoft-visual-basic microsoft-visual-studio objective-c iphone-app-development android-app-development mac-os-app-development linux-system-administration windows-administration 00 more less
    • $33.33 HOURLY RATE
    • 4.8
    • 5736 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    GROUPS:
  • QT,Python,Django,Flask,Bootstrap,Turbogear,IOS,Twilio,XBMC,AWS

    I am dedicte to work for outsourcing and local German agencies. Over 2 years I have been developing wide range of desktop aplications using Qt, PyQT, SQL for startup companies and small business. My core competence lies on Desktop, web … more

    I am dedicte to work for outsourcing and local German agencies. Over 2 years I have been developing wide range of desktop aplications using Qt, PyQT, SQL for startup companies and small business. My core competence lies on Desktop, web Framework, IOS, VOIP and Communication service(Twilio and Asterisk). I am a spotlight developer of Python, django, Flask, TurboGear, Twitter Bootstrap, Jquery, QT, XBMC I am also crafting Beautiful Cloud Applications using Heroku, Amazon AWS, Google App Engine. I always give priority to research based works on OpenCV, Pynomo, Lib Boost since my Undergraduate study. My capital is my Availability(24/7), Dedication, Honesty, Reliability and Responsibility.  less

    python objective-c c++ cuda microsoft-visual-c++ joomla php c qt magento matlab mysql sqlite core-java javafx swing awt boost opencv 3d-animation apple-iwork final-cut-pro opengl prolog autodesk-maya mac-os-app-development lamp-administration javascript jquery dropbox-api 00 more less
    • $20.00 HOURLY RATE
    • 4.2
    • 479 HOURS
    • GERMANY
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 11 TESTS
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