Guilherme Madaleno
Senior Full-Stack Developer
What I do
I work with companies to build the software they run on — from the database up to the interface.
- Custom web portals and ERP-style back-office platforms
- Internal tools and line-of-business systems
- Data-driven platforms, dashboards, and integrations
- AI & LLM integrations — assistants and LLM-powered features
- Full-stack delivery: architecture, back-end, and front-end
Small tools I made
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Atalaia
A quiet always-on-top status overlay for your servers on Windows
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Kent
A minimal always-on-top CPU and GPU temperature readout for Windows
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Lastro
Scheduled local backups of your MySQL databases, from the Windows tray
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Vovó
A pad of buttons, overlays you write, Twitch and OBS in one, for streamers on Windows