Antonio Cosentino is a Senior Frontend Engineer based in Berlin with nine years of hands-on experience building user-focused, scalable web experiences and leading engineering teams. He bridges frontend (React, TypeScript) and backend (Node.js, PHP, MySQL) disciplines, having shipped a Jamstack SSR layout engine, a pixel-accurate WYSIWYG page builder, and multi-currency integrations for major shop systems. Antonio pairs product-minded UX sensibilities with pragmatic engineeringāoptimizing responsive images with native HTML and enabling secure customer extensibility through custom modules and snippet management. An active open-source contributor and writer featured in The Startup and JavaScript in Plain English, he also publishes personal projects and mobile apps that streamline developer workflows. Quietly musical, he brings a creative, iterative approach to solving complex frontend problems and mentoring teams toward high-quality delivery.
9 years of coding experience
20 years of employment as a software developer
Diploma Electrical Electronics and Communications Engineering, Diploma Electrical Electronics and Communications Engineering at Istituto Superiore Ludovico Geymonat
Widget to embed Stories in a basic layout on other pages.
Contributions:3 releases, 1 review, 9 PRs in 3 years 10 months
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