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Full-Stack Developer

I build modern, responsive and scalable web applications. Passionate about clean code, user-centered design and innovative technologies.

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A selection of my work. Feel free to explore.

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New

Ventify

Multi-branch POS and inventory system integrated with an autonomous conversational AI Assistant (Venty) developed using Firebase Genkit, RAG, and live POS cart actions.

Next.jsTypeScriptFirebaseTailwind CSS+1

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New

JR Transportes

Corporate and booking website for an interprovincial transport company. Built with Astro and Tailwind CSS, focused on performance (SEO) and user experience (UX).

AstroTailwind CSSTypeScriptHTML/CSS

Featured

New

Arcay3Dlabs

Comprehensive web platform for a 3D printing business featuring e-commerce, custom quotes, and an administrative management panel.

Next.jsTypeScriptFirebaseTailwind CSS

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What They Say About Me

Real companies that trust my work

“We highlight the professionalism, commitment and technical capacity of Arnie Calderón, who developed Ventify for our company. Since its implementation, we have managed to increase our sales by 97%, ensure order and control of our inventory, and greater efficiency in the knowledge and monitoring of our profit margins. We highly recommend Arnie and his Ventify system as a reliable, innovative and effective strategic ally.”

IMP

René Foreest Minaya Isidro

Production Manager and Shareholder

INVERSIONES MAX PERU S.A.C.

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I'm available for freelance projects, collaborations and job opportunities. Let's talk about how I can help take your idea to the next level.

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