High-performance software, engineered to order.
HD Software Inc. builds modern, reliable, and efficient software — cross-platform desktop applications in C++ with Qt/QML, and rich, responsive web frontends with React.
Cognizant Mobility+
Toptal
Code54
Relimetrics
Peke Engineering
Freelancer.comOne team, native to web.
We specialize in the hard parts — native performance, complex UIs, and the integrations that hold a product together.
Qt / QML
Fast native applications with fluid, polished user interfaces. Qt Widgets and QML, across Windows, macOS, and Linux.
Modern C++
Performance-critical systems in modern C++ — robust architecture, profiling, and hardware/IPC integration layers.
ReactJS
Modern SPAs and PWAs with React and TypeScript. Accessible, fast, and maintainable frontends.
WebAssembly
Qt and native C++ running in the browser at near-native speed. Build strategy, interop, and performance tuning.
From prototype to production.
We start with your requirements and constraints — and give you an honest read on feasibility, timeline, and architecture before any code is written.
Senior engineers, short feedback loops. Automated testing and CI/CD from day one, with transparent progress you can see every week.
Cross-platform packaging, deployment, and production observability. We stay around after launch — on time, on budget, and answerable.