Qt Developers & Consultants

Showing 100 freelancers

Qt Developers & Consultants

Showing 100 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, 24 Qt projects are completed every quarter on oDesk.

24

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 4.69.

4.69

Last updated: February 1, 2015

  • Web/Software Developer, LAMP Admin with 23+ Yrs of Experience

    Senior developer/project manager, with over 19 years experience, who specializes in web (PHP/MySQL/(X)HTML/CSS/AJAX/JavaScript/XML and everything web-related) and software (C/C++/Qt) development and system administering (Linux/UNIX, security, monitoring, optimization, fine-tuning, cloud … more

    Senior developer/project manager, with over 19 years experience, who specializes in web (PHP/MySQL/(X)HTML/CSS/AJAX/JavaScript/XML and everything web-related) and software (C/C++/Qt) development and system administering (Linux/UNIX, security, monitoring, optimization, fine-tuning, cloud computing).Over the past years I have worked in consulting environment and implemented a multitude of web solutions, for a number of clients, on time and on budget. I am a team player (although can work alone) capable of learning quickly and becoming a valued member of any team. I am always searching for an opportunity to expand experience, learn something new and work on challenging and interesting projects.I do not fear any difficulties, can work under time pressure and strive for superb quality of everything I do (this means scalability, code quality and cleanness, strict adherence to standards etc). If you have an interesting project and you want to have it completed in workmanlike manner, you are always welcome!My credo is "Everything worth doing worth doing well" — I always do more than you expect.  less

    php mysql c++ html xhtml css yii-framework smarty ajax qt jquery javascript xml nginx ecmascript xslt firebird interbase xsd xpath xmpp seo xquery wordpress ubuntu kohana codeigniter on-page-optimization sqlite linux-system-administration security unit-testing valgrind virus-removal clamav 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 11111 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 32 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Web and VoIP engineer

    I'm a skilled software developer and VoIP engineer with more than 15 years of experience. I'm also a full-stack developer of the convergent systems of voip and web. Playing with Freeswitch, Kazoo, SipXecs, Ruby, Perl, JS(node.js … more

    I'm a skilled software developer and VoIP engineer with more than 15 years of experience. I'm also a full-stack developer of the convergent systems of voip and web. Playing with Freeswitch, Kazoo, SipXecs, Ruby, Perl, JS(node.js), C/C++ and much, much more - I'm always choosing tools for the task. Probably the most important thing which differs me from others - I'm never working just to gain money. I'm always doing my best to reach your goal the fastest way possible. If you've chosen a non-optimal solution I'll correct it and suggest a more efficient way. I'm never promising something that you're probably expecting to hear instead of the realistic estimate of your project. I'm never lying to my clients and I'm always giving all the information I have - transparently and on a regular basis. In one word - you can trust me as you trust yourself.  less

    perl perldancer freeswitch asterisk ruby qt c c++ linux-system-administration node.js 00 more less
    • $45.00 HOURLY RATE
    • 4.9
    • 398 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Expert C/C++, Python, Linux, Embedded Linux, Linux Administrator

    I have been working on open source and enterprise projects for more than 12 years, use the power of open source to the enterprise level. I'm expert in C, C++, Python, Linux Kernel and System Programming, Linux System Administration … more

    I have been working on open source and enterprise projects for more than 12 years, use the power of open source to the enterprise level. I'm expert in C, C++, Python, Linux Kernel and System Programming, Linux System Administration, Embedded Linux, OpenWrt, Raspberry Pi, Android, GTK+, Qt.  less

    c c++ python linux-system-administration embedded-linux gtk-programming qt assembly-language android-app-development 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 1357 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • Windows | Mac OS | Qt | .Net Developer

    Over the past 5 years, I have developed various applications for the Web, desktop computers, industrial devices. In developing the use of the following technologies:. Net, Qt, ActiveX. I like to solve interesting problems and bring work to the end … more

    Over the past 5 years, I have developed various applications for the Web, desktop computers, industrial devices. In developing the use of the following technologies:. Net, Qt, ActiveX. I like to solve interesting problems and bring work to the end to my design and make a profit to the customer. I also have big experience in the following areas: WPF,SQL,QtQuick, OOP, and software design.  less

    qt c++ c# wpf .net-framework .net-compact-framework xml mac-os-app-development 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 51 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Software Developer C++/Qt

    Software Engineer with 10+ years of diverse experience in software development, systems administration, and database administration. Developer of the opensource report solution CuteReport: http://sourceforge.net/projects/qreport/

    qt c++ python django-framework linux-system-administration perl delphi scrum agile-software-development ubuntu mysql postgresql firebird sqlite postfix gui-design 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 1307 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
  • Senior C++ Financial/Trading Software Developer

    Hello and welcome to my oDesk profile, My name is Victor Cernobai and I am a professional C++ developer exclusively specialized in developing trading (and related) applications. I am in the financial industry since 2009. During this time I have … more

    Hello and welcome to my oDesk profile, My name is Victor Cernobai and I am a professional C++ developer exclusively specialized in developing trading (and related) applications. I am in the financial industry since 2009. During this time I have participated in the development of a wide range of modules involving concepts such as high frequency trading, client/server architecture, distributed modules, OOP design patterns, low-latency optimizations, multi-threading, GPU acceleration, IPC, Socket Programming etc. My main IT expertise is C++, but I also do have working experience with Python and C#. Some more details about my expertise: a) API connectivity: Interactive Brokers API, Currenex API, FIX protocol with QuickFIX, IQFeed API, Trading Techologies, CQG, PFGBest, FXCMpro, Hotspot/ITCH, Bloomberg Open API; b) Building financial charts: OHLC, bars, Point and Figure; c) Implementing technical indicators like: Moving Average simple/exponential, MACD, RSI, bollinger bands etc. d) Data storage solutions: MySQL, SQLite, MSSQL, binary files; e) Back-testing and Optimization solutions; f) Trading algorithms: arbitrage algos, mean reversal, trend-following, trendline based etc.; As a freelancer I am only struggling to: a) Apply my programming and trading knowledge to bring higher value to trading applications; b) Be always close to the client; c) Take projects only when 100% confident they can be done on time and on budget; d) Provide the best answers to clients questions; e) Work only with serious clients. Thank you for your time and do not hesitate to ask me for portfolio samples! Best regards, CVI  less

    qt c++ mysql uml com financial-analysis forex-trading algorithms ansi-c t-sql network-administration asp.net linux-system-administration python 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 777 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
    ASSOCIATED WITH:
  • Expert with iOS, android, cocos2dx, C/C++, C#

    Seeking a challenge and interesting position to improve and utilize my skills and experiences in IT, especially in iOS Plaform, Embedded System, Network Programming and Administration. Expect to participate in professional and friendly company to get a chance working in … more

    Seeking a challenge and interesting position to improve and utilize my skills and experiences in IT, especially in iOS Plaform, Embedded System, Network Programming and Administration. Expect to participate in professional and friendly company to get a chance working in a challenging and stimulating environment with opportunity to use my current experience and to enrich my knowledge and enhance my experience. To contribute towards the achievement of organizational objective by applying my professional skills.  less

    c c++ c# qt java javascript android-app-development iphone-app-development phonegap codeigniter eclipse cocos2d 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 1477 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
  • 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
    • 697 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • Desktop and Mobile Application Programmer

    I am trainer turned developer with 4+ years experience in software development and 3 years experience in teaching in high school computer and mathematics subject. I worked with almost all software farms in my city. I have experienced different programming … more

    I am trainer turned developer with 4+ years experience in software development and 3 years experience in teaching in high school computer and mathematics subject. I worked with almost all software farms in my city. I have experienced different programming languages such as VB.net, C#.net, ASP.net, Java,JSP, php,etc. 60% of my projects are using Vb.net . I also have core knowledge of SQL Server, MySQL . I have also worked with MS Access DB , Oracle, PGSql. I love to accept challenges and complete it. Time is a great factor for me. I want to develop websites, application, database queries that challenges me.  less

    microsoft-visual-studio microsoft-visual-basic c# javascript asp.net java ajax web-design ado.net iis netbeans eclipse php jsp mysql microsoft-access oracle-database inventory-management account-management core-java qt android-app-development symbian-development adobe-photoshop adobe-flash adobe-dreamweaver autodesk-maya financial-accounting accounting microsoft-word microsoft-excel microsoft-powerpoint css css3 html html5 xhtml xml asp adobe-pdf data-mining web-scraping itextsharp telerik database-programming crystal-reports report-writing crm intuit-quickbooks pdf-conversion microsoft-exchange-server installer-development installshield 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 1056 HOURS
    • INDIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
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