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Cross-platform desktop app development in Electron or Qt

Ivan

Linux Admin & DevOps
Service description
I build cross-platform desktop applications that run natively on Windows, macOS and Linux from a single codebase. Whether you prefer the web-friendly flexibility of Electron or the lean, high-performance path of Qt, I turn your idea or your existing web tool into a proper installable program that lives in the Start menu, the Dock and the applications list, opens offline and feels at home on every operating system your users actually run.

My work covers the parts that separate a real desktop product from a browser tab: a modern, responsive interface, local storage and databases so data stays on the machine, file system and hardware access, background processes, system tray and native notifications, printing and drag-and-drop. I wire up secure auto-update so releases reach users quietly, and I handle packaging and code-signed installers, DMG and AppImage, MSI or NSIS, so the first double-click just works without warnings.

You get clean, maintainable code, a tested build pipeline for all three platforms, and clear documentation for future changes. I can start a product from scratch, wrap your web app into a polished shell, or take over and stabilise an existing Electron or Qt project. Tell me the platforms you care about and the features your tool needs, and I will map the shortest reliable path to a shippable release.

— Electron or Qt, one codebase for Windows, macOS and Linux
— Local storage, file and hardware access, offline-first
— Auto-update, code signing, installers and packaging
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Listing author: Ivan