Qt Developers & Consultants

Get Your Qt Development Project Started Today!

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.

Browse Qt job posts for project examples or post your job on Upwork for free!

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, 36 Qt projects are completed every quarter on Upwork.

36

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 4.65.

4.65
Last updated: June 1, 2015

Popular Qt Searches

More options
Clear all filters
  1. Andrey Feoktistov

    Andrey Feoktistov

    Scala Developer

    Russia - Last active: 4 days ago

    Scala experience since 2011: core, Akka (actor, agent, clustering, pubsub, streams, extensions, testing, event sourcing), Spray (can, routing, client), Play, Zipkin, Ostrich, Specs2, Shapeless. Java experience since 2007: SE (core, concurrency, JDBC,), EE (Servlets, CDI, JPA, EJB, JAX-RS), Spring (core, IoC, Web), Hibernate, MyBatis, JSP, Servlets, Struts, JMS, JUnit, TestNG. Android Java/C++ experience more than 2 years: closed applications for intracorporate usage: call capture, VoIP, video, Android core, NDK C/C++ experience more than 5 years: STL, Boost, Loki-lib, Qt, OpenCV, libc, POSIX API, SYSTEM V API, sockets, threads, make, CMake, Autotools, SCons; UI, backend services, Linux kernel modules/drivers, embedded software, plugins, networking protocols. Java-Script experience: Ajax, ExtJS UI. OCaml: embedded software development (management/configuration/operation software for highway network routers), backend services. Python experience: web development (using self developed framework), Qt UI development, various tools and utilities for development. Haskell experience: development and interpreters and shells, web development using self developed framework. Common Lisp experience: data mining, backend services. Other experience includes: Other languages: Scheme, Erlang, Perl, Object Pascal, Shell scripting (Sh, Bash, Zsh). Database architecture, query optimization. SQL DB: PostgreSQL, MySQL, Firebird. NO SQL DB: Riak, Cassandra, MongoDB, Elasticsearch. Linux software development. Linux server administration. Amazon services: S3, EC2, Glacier etc. Web: HTML, JS, DOM, CSS, SASS. VCS: Git, Mercurial, Subversion. Other: Jira, Confluence, Redmine, Trac.

    $38.89 /hr
    396 hours
    0.00
  2. Vladimir Puksec

    Vladimir Puksec

    c++ Qt embeded & desktop, windows & linux

    Serbia - Last active: 30 days ago

    - Complete front and back end for embedded projects (linux) from idea to execution - I have extensive experience in building desktop and ARM applications using Qt framework and c++. - Wrote a lot of my own image processing code in c and c++ (very fast). - Extensive experience in socket programing (linux and windows) - Communication protocols - Video streaming - DAQmx data acquisition apps (real time) - Some openGL experience - Have tried out a lot of open source packets - Some Visual Studio experience (i don't prefer it, honestly)

    $50.00 /hr
    0 hours
    0.00
  3. Artem E.

    Artem E.

    Intelligence Software Systems Architect

    Ukraine - Last active: 1 month ago - Tests: 5 - Portfolio: 16

    Languages: C/C++, Java, C#, PHP, Delphi, R Markup: HTML, CSS, XML, LaTEX, C++ — DirectShow, DirectX, COM .Net — Core, IO, Async Java — Core, Collections, JDBC, Android. Delphi — VCL, Indy, CORBA Familiar with computer networks principles. Databases: SQL, MySQL, PostreSQL, Interbase, Firebird Know about stored procedures, transactions and triggers. Servers: Apache, Ngix, Glassfish IDEs: Visual Studio, Delphi, NetBeans, Sublime Text, RStudio. CASE tools: IBM National Rose, ArgoUML Software configuration management: -- Version control: Mercurial, SVN, CVS -- PM: Redmine -- Documentation: Doxygen -- Unit-testing: DUnit, NUnit OSs: Linux (server/desktop), Windows Blog: http://shadowofaero.blogspot.com/ Habrahabr: http://habrahabr.ru/users/arteme/ Currrently learning: -- Machine Learning -- Digital Signal Processing -- Natural Language Processing

    $40.00 /hr
    0 hours
    0.00
  4. Juan Navarro

    Juan Navarro

    Engineering & Machine Learning

    Spain - Last active: 1 month ago - Tests: 5 - Portfolio: 4

    I'm a skilled engineer, effective C++ developer and expert on the Qt Framework. My experience includes tackling on all levels of the technology stack, from the low-level bits to the user interfaces. I also work with a team of expert R&D engineers, working with Computer Vision, Machine Learning and Statistical Analysis. Our tool-set includes low-level languages like C, C++ and ASM; specialized libraries such as OpenCV; statistical and numerical computing tools including Matlab/Octave and R. Last but not least, we are capable of working with robotics, sensor fusion and micro-controllers. Check some samples of our applied Computer Vision: https://www.youtube.com/user/gonanHumad I help clients bring their ideas into reality. Contact me today and I would love to hear about your business. juan.navarro@gmx.es http://linkedin.com/in/jnavarrom

    $45.00 /hr
    0 hours
    0.00
  5. Karen F.

    Karen F.

    C++ software developer, Qt developer

    Armenia - Last active: 11/10/2013 - Tests: 3

    Over the last 9 years I worked as a C++ developer. The work included the usage of strong mathematical and algorithmic background obtained at university and software architecture/design including user interface infrastructure designs. Also for last 5 years I have been using Qt library extensively, it became one of my areas of expertise.

    $111.11 /hr
    1,633 hours
    0.00
  6. Ivan Ryabov

    Ivan Ryabov

    Mac/Win desktop software developer C++/Qt/C#/Java

    Russia - Last active: 10/20/2014

    I am a software developer with more than 15 years of experience. My experience includes a variety of languages, libraries, tools and technologies. My strength is the ability to quickly understand new areas. In other words, my main skill - lifelong learning new things. For me, nothing is impossible. But I'm not Superman, there are areas of skills which I will not touch because it will lead to an inefficient use of my resources. For example, Windows driver development. Since 2011, I started working for myself. Currently working on a shareware software product (visution.com). But now it is possible to take on other interesting projects. In recent years I have focused on the following areas: Windows/Mac OS, C++, GCC, MinGW, Qt, QML, QtCreator, OpenGL, GLSL, FFmpeg, VLCLib and others libs and tools. Also has considerable experience of the recent past in the areas: .Net, C#, Java, HTML4/CSS/Javascript. You can see for 4-5 years outdated resume here - this: http://www.ryaboff.com/cv.html

    $40.00 /hr
    0 hours
    0.00
  7. Ivan Le Goff

    Ivan Le Goff

    Project manager

    France - Last active: 01/13/2014

    With a master's degree in Robotics I started to work as a developer in embedded systems. After a few years I transitioned to a project manager position and I have been working on embedded system projects as well as mobile applications since then. I have worked for both fortune 500 companies and startup companies, so I can work in environments with complex processes as well as smaller companies where these processes do not exist. I'm comfortable with both waterfall and agile project management.

    $111.11 /hr
    0 hours
    0.00
  8. João Paulo Ribeiro

    João Paulo Ribeiro

    Senior Engineer & Developer

    Brazil - Last active: 03/10/2014

    - BSc. degree in Electronics Engineering with experience in embedded systems and software development. - 9+ years of experience developing in the C language. - 2+ years of experience developing C++ software. - 3+ years working with Python for automated tests, web apps and small utility software. - 9+years of experience with development of firmware and hardware for embedded systems. - 15+ years of experience with Linux, as a user, developer and administration. - 5+ year of experience in technical leadership. - Experience working with Agile development and Scrum.

    $61.11 /hr
    0 hours
    0.00
  9. George Pelios

    George Pelios

    Database Developer / Manager / Analyst in Medical/Scientific Research

    United Kingdom - Last active: 03/01/2014

    In the past 15 years, as a member of several scientific research teams, I developed a number of databases, using MySQL and MS Access, that are currently used in medical research for storage, retrieval and analysis of clinical data. I have also developed client programs for data migration and presentation (C++, VBA, MS Excel). I have a good knowledge of several other programming languages and RDBMS, i.e. VB, Perl, Python, Java, SQL, Oracle, Paradox, MS SQL Server, SQLite, HTML, PHP, JavaScript, CSS. I have a strong scientific background (BSc in Biology, PhD in Toxicology, MA in Communication in Computing) plus qualifications in Oracle and C programming, and in Web Applications Development.

    $55.56 /hr
    0 hours
    0.00
  10. Antonio Tari

    Antonio Tari

    Senior Mobile developer / software developer

    United States - Last active: 05/14/2014 - Portfolio: 4

    Hard working software developer focused on providing industrial-grade software engineering services, very good at mastering my work, my apps, and my systems. Use my natural talents to their maximum potential. Always leaned towards, always continue to learn and grow. I research for all the good solutions availaible, never dismiss anything until I know all sides. I'm a person with passion not only to bring people together but to leverage for businesses to increase their revenues, utilizing all my programming, communication, managerial, and leadership skills. I'm very ambitious and will achieve my objectives. - Over 15 years of experience in software design, architecture, and development. - Developed (and currently on the market) varoius applications for iPhone, Android, Blackberry (Cascade framework) and Windows Phone, macOS, Linux and Windows. - Extensive knowledge of Java technologies, enterprise solutions using JSE, JEE. - Over 15 years of experience with Linux servers. - Expertise in smartphone and desktop application development (client and server side). - Responsible of various application projects, I have held important roles with projects using C++, Qt, QML, Objective C, python,c,etc.. - Database experience with mySQL, postegreSQL, MSSQL, graph databases such as OrientDB and others. - Proficient in many other programming languages and styles including Python, PHP, CGI and C# among others.

    $85.00 /hr
    0 hours
    0.00