Qt Developers & Consultants

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, 38 Qt projects are completed every quarter on oDesk.

38

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 4.65.

4.65
Last updated: May 1, 2015

Popular Qt Searches

Clear all filters
Nikita Shaposhnik

Nikita Shaposhnik

Android developer with ffmpeg and parse.com skills

Ukraine - Last active: 1 month ago - Tests: 12 - Portfolio: 5

If you are looking for Android developer, especially if you need to handle multimedia data in your project, likely I will be excellent choice for you. Handling multimedia is very tough, average programmer who wasn't previously working on it will spend weeks doing some simple task like adding noise to video(know it from my own experience) while I would be able to accomplish it in hours and with highest quality. If you choose me, you will be sure that video will play on all kind of devices(had opportunity to test on a lot of them so I know which options work and which doesn't), that I will compile latest FFmpeg version for you(that's important because it progresses fast, in recent builds there are better performance and most importantly less memory leaks). Any usage of FFmpeg will not scare me, I can compile it with x264 for high-quality video, with mp3lame for exporting mp3 or any other lib you want, I can add any effects, I can work with FFmpeg through command-line by using ffmpeg4android lib or work with it through NDK. Another strong part of my skills is Parse.com . This service allows to create client-server applications without writing backend. This way you will save money on backend programmer, and will have code of better quality – situations like caching, losing Internet connection etc. is properly addressed there, much better than typically written backend. Consider hiring me if you want to develop new client-server application, or want to maintain existing Parse app. Apart from my extensive knowledge of FFmpeg+Android and Parse, I have great skills of general Android programming. As I'm always thinking about creating quality code, plus having knowledge of design patterns, you will end up spending less as adding new features will not turn your app into unmaintainable Big Ball of Mud. Having experience of working through NDK, managing sources through git, working with many different 3rd-party libs like Facebook API, Instagram API, Vine API, Jsoup etc. I will ensure that task will be accomplished in shortest time possible, plus I can learn new things very quick, any lib your project need - will be attached in no time. Always thinking constructively, I will propose you how to improve your app if such way exists, I will not just mindlessly do tasks you give me - as I'm thinking on overall situation, any issues will be not hidden, but presented to you and addressed if you choose to do it. I'm thinking about performance too. Users will strongly dislike if app works too slow, or drains too much battery. As a winner of regional ACM ICPC programming contest, which is focused on creating fast and memory-efficient code in short time, I have great understanding where app may actually lose speed, it won't happen, app will work great. Communication is also good part, I can adapt to nearly any time zone you want. Apart from knowing Android, I can program Flash 2D games too. I prefer to use Flashpunk framework for it, as it is very fast to create games using it. Also you may be possibly interested in C++(with Qt if needed), or Game Maker from me, can do it too. Hire me today - you will not regret.

$50.00 /hr
867 hours
5.00
Ioan Calin Borcoman

Ioan Calin Borcoman

C++/Qt/QML Developer

Romania - Last active: 2 days ago - Tests: 4 - Portfolio: 10

I am a senior software developer, specialized in Qt/QML and C++, with more than 15 years of experience in developing for both desktop (Linux, Windows, OS X) and mobile (Android, iOS, BlackBerry, BlackBerry10) platforms. I love agile methodologies, especially TDD, and have worked on implementing in-house frameworks for automated and performance testing, using Python. I prefer using Git for version control and Redmine for bug tracking, but have used many other tools in the past.

$45.00 /hr
1,924 hours
4.90
Aaron M.

Aaron M.

Ethical Hacker, Pentester, Developer | CISA, ITILF...

Panama - Last active: 1 month ago - Tests: 9

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.

$50.00 /hr
0 hours
5.00
Viktor Pogrebniak

Viktor Pogrebniak Agency Contractor

Expert C/C++/CUDA developer

Russia - Last active: 3 days ago - Tests: 10

Software Engineer with more than 7 years of experience, have a lot of completed production C++ and Python projects, have strong GPU programming skills (CUDA), highly interested (and have several last years of uninterrupted experience) in Computer Science, especially in Data Analysis, Computer Vision, Machine Learning, Image Processing, Pattern Recognition and Data Mining fields. During the last 5 years I have worked on: - Computer Vision solutions (video survilliance techniques, Object Detection, Object Classification). - Machine Learning solutions (Neural Networks, Support Vector Machines, Decision Trees etc.). - Data Analysis solutions (statistics, visual search, visual indexing). During these years I have coded in C/C++, Python (main languages), Java and matlab. I create solutions for different platforms (Linux, Windows, Mac). I can use any VCS (mercurial, git, SVN etc.), having worked with other programmers in several projects (including technical leading). I have widely used libraries such as OpenCV, PCL (Point Cloud Library) and FFMPEG, and I have wide experience with solutions based on them (including optimization of existing algorithms). I also have strong QT skills (both front-end like GUI and back-end like threads, containers, databases, networking etc.) from early 3.x versions to the latest 5.x (including porting to the newer major version).

Associated with: AIFIL
$50.00 /hr
360 hours
4.98
Igor D.

Igor D.

Expert .NET Developer(ASP.NET MVC, WPF)

Ukraine - Last active: 1 day ago - Tests: 8 - Portfolio: 11

Over last 8 years, I have developed wide range of different applications using .NET Framework(WPF, WinForms, ASP.NET Web forms, ASP.NET MVC 3/4/5 and others) including complete box solutions in B2B area. I'm passionate from software development, especially asp.net mvc. My goal is to participate in an interesting project and to establish a long-time collaboration with customer. Experience and Skills: • 6+ years of experience in Architecting, Analyzing, Designing, Development and Maintenance of Web, Windows, N-Tier Object Oriented applications. • Experience in development desktop applications using C#, WPF,Winforms, CAL(Prism), BlToolkit, ADO.NET, Entity Framework. • Experience in ASP.NET, MVC, Ajax, jquery, css, html • Experience in working on Design Patterns & Practices like MVC, MVP and MVVM. • Experience in developing n-tier C# applications. • Experience in developing Data Access Layers using Entity Framework 4.3 and other popular O/R Mapper software’s like BlToolkit. • Experience in complex data collecting and analysing for making automation of processes • Ability to take and give directions and instructions and provide assistance through completion of tasks. • Strong analytical and problem solving skills.

$27.78 /hr
4,252 hours
5.00
Bidyut Das

Bidyut Das

Desktop and Mobile Application Programmer

India - Last active: 9 hours ago - Tests: 3 - Portfolio: 10

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.

$30.00 /hr
1,145 hours
4.96
Li R.

Li R.

php/mysql/mvc/js/HTML/IOS/Android

China - Last active: 9 hours ago - Tests: 12 - Portfolio: 11

I devoted myself into the web development industry since 2003 and started to use oDesk from 2009. I scored high percentage on various tests on oDesk. I have developed a wide range of websites/web applications for companies, small business all over the world. I have more than 6 years experience, 2,000+ working hours on oDesk, and have gained very good reputation here. I'm very skilled at following technologies: 1, Core html/php/mysql/js/ajax based web development. 2, PHP MVC frameworks such as: Yii, Zend Framework, Cakephp, CodeIgniter, Laravel. 3, E-Commerce/CMS: Wordpress, Opencart, Magento. 4, Javascript library: Jquery/Jquery UI, YUI, MooTools, Prototype, Backbone.js. 5, Adobe Flex, AIR, Action Script, C++/QT. 6, Database: Mysql, MS Sql, Oracle, MongoDB. 7, Web Server: Linux based, Windows. 8, SCM: SVN, GIT, Mercurial. Please visit my website: www.mcwebwork.com where you can get more information about me. I also have a small team work together with me so can provide web design, front-end development service for you...

$16.00 /hr
2,889 hours
5.00
Mehedi Hasan Khan

Mehedi Hasan Khan

Expert Android,iOS,Java,Swift developer.

Bangladesh - Last active: 12 days ago - Tests: 5 - Portfolio: 5

Expert Android and iOS app developer with 3+ years of experience. Also have proficient knowledge and working expertise of Java,Objective-C, Swift, C#,C++,Sql. Have a bachelor degree in computer science and technology from Bangladesh University of Engineering and Technology. Creative,hard working, passionate and committed software developer.Loves new challenges and opportunities. No compromise about the quality of service provided. Client's satisfaction is a priority.

Groups: Corona Labs
$27.78 /hr
318 hours
4.98
Aleksey K.

Aleksey K.

C#/C++/SQL developer, software engineer

Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 2

Having overall 14 years of working experience in IT area. Developed desktop applications as well as web-sites. Expertise: C/C++, C#, Red hat Linux, SUSE Linux, Windows XP/2003, PostgreSQL, MySQL, MS SQL 2005/2008, Qt, .NET, OOP, version control tools, Distributed and Client-Server Application, automatic control systems, technical diagnostics systems, data acquisition, outsourcing, neural networks, artificial intellect, algorithms design have diverse experience in IT, project management, effective problems solving, prefer to propose and implement universal solutions instead of quick hot fixes (hacks) as universal approaches rises programs quality, improves its properties, saves time for maintenance in long term perspective.

$36.00 /hr
4,570 hours
5.00
Aleksandr T.

Aleksandr T.

C, C++, Python, JS, SQL developer

Russia - Last active: 9 hours ago - Tests: 8 - Portfolio: 3

I have been programming for several years and solve a wide range of problems in development field. My main skills are designing of software architecture and interaction, developing desktop and service crossplatform applications with C++ /Qt, Qml, web applications with Python&Django, Javascript, OpenCL and CUDA parallel programming, network programming, SQL, database design, OpenGL, Raspberry Pi, Arduino programming and embedded systems design. I have also an experience in reverse-engineering and performance-optimizing of existing software.

$27.78 /hr
2,675 hours
4.69