Hire the Best QT Developers
in India

Hi, I'm Vishal. I build high-performance desktop applications and efficient system tools using Modern C++ and Qt. With over 3 years of experience—ranging from building custom package managers to aerospace control software. I specialize in complex applications where performance and reliability are non-negotiable. My Approach: I write code that is safe, fast, and easy to maintain. Whether it's optimizing a kernel module or designing a custom widget in QML, I focus on long-term stability. Technical Stack: - Languages: Modern C++ (17/20), Embedded C, QML, Python. - Embedded & Systems: Linux Kernel Modules (LKM), Device Drivers, Multi-threading, I2C/SPI/UART Protocols. - Frameworks & UI: Qt Quick (QML/C++ Integration), Boost, STL. - Tools & DevOps: CMake, Conan, Git, Linux Command Line, Github CI/CD. If you need a developer who understands the difference between a segfault and a failsafe, let's talk.

SDE @ crossware.io(Qt/QML/C++) | Ex-Google Summer of code'24(Qt for Python) | Ex-DevOps Intern @ Accenture(Azure DevOps) | Ex-SDE Intern @ Vyorius(Qt/QML/C++) | C++ | Qt/QML |SQL data structures, algorithms, database management, artificial intelligence, operating systems, and object-oriented programming.

Automotive cluster software developer. I have a strong experience of 8+ years in developing softwares for instrument clusters using tools like CGI and Qt. Proficient in C++. Mentored junior developers. Currently interested in both teaching the technology also taking up development tasks.

I am a software developer with 13+ years of experience in building high-performance, cross-platform desktop applications using Qt/C++ and PyQt. I specialize in desktop software for video streaming, computer vision, and AI-powered solutions, delivering efficient, scalable, and user-friendly applications for Windows, Linux, and macOS. My expertise includes: Desktop Application Development: Qt, PyQt, cross-platform UI/UX, backend logic, networking Computer Vision & AI: OpenCV, TensorFlow, Keras, real-time object detection, face recognition Video Streaming & Processing: FFMPEG, OpenRTSP, live camera streaming, playback, recording WebRTC & Web Integration: Real-time audio/video apps, chat, and web interfaces Database & Backend: MySQL, PHP, server-side scripting, automation I focus on delivering high-quality solutions that solve real-world problems, optimize performance, and provide seamless user experiences. I am available for short-term projects, long-term contracts, and ongoing support.

Hello! I am a Senior Software Engineer with 16 years of experience in software development. I specialize in the Qt framework, which I have used exclusively since 2009. During this time, I have worked as a full-time freelancer with international clients and built a rich portfolio of Qt/QML/C++ projects. Here is a summary of my skills and experience: • Languages & Frameworks:  ‣ Qt framework (Qt5, Qt6): 2009-present  ‣ Qt Quick (QML, JavaScript): 2015-present  ‣ Modern C++ (11, 14, 17): 2014-present  ‣ Classic C++ (98, 03): 2004-2014  ‣ Qt for Python (Python 3, PySide6, PyQt6): 2020-present • Tools & Services:  ‣ GitHub, GitLab, Bitbucket, Gerrit, etc. (code review, collaboration, version control)  ‣ Jira, Trello, etc. (project management and collaboration)  ‣ Figma, Sketch, etc. (wireframes and prototypes) • Specialties:  ‣ I write robust, extensible and maintainable code by following standards and best practices in Qt, QML, C++ and software engineering.  ‣ I can work as an individual contributor or as a team lead, to plan, design, develop, manage, document, test and deploy software solutions. I can work independently, however I prefer working in teams, because this allows me to focus on my core skills - development and testing.  ‣ I believe in the philosophy of "move purposefully and fix things" rather than "move fast and break things". I prioritize keeping the code clean and structured over producing quick, messy results.  ‣ I have a proven track record of repeat engagements, with 100% client satisfaction and recognition as a Top Rated freelancer. If you have a project that could benefit from my skills and experience, please feel free to get in touch. I would be more than happy to assist you.

Hi, I'm Arun — a highly efficient Full Stack Developer with strong expertise in both frontend and backend development. I have successfully completed over 5000 hours on Upwork, demonstrating my commitment, reliability, and proven ability to deliver high-quality solutions across diverse projects. I am an expert in major languages Python, C++, C# Working knowledge in Qt C++ Worked with ZW3D API in C++ I have knowledge in following Python web frameworks Django | Flask Worked with simulation software. I have good knowledge in following technologies also HTML | JavaScript | jQuery | AJAX | JSON |FFMPEG | WPF | Xamerin I have project experience in Raspberry Pi, Controlling GPIO pins with QT C++