Disponible para trabajar

Hi, I'm Juan Ignacio! đź‘‹

Full Stack Web Developer

from Argentina. I build fast, scalable web products with a focus on real results.

My Studies

University Technician in Programming

Mar 2026

National Technological University (UTN)

Data structures, algorithms and software architecture. In progress since March 2026.

UX-UI Design

2025

Digital House

Modern, intuitive interface design focused on user experience.

Full Stack Web Development

2022

Digital House

Intensive 6-month course focused on full stack methodologies and SEO fundamentals.

About Me

I'm a full stack web developer focused on the modern ecosystem: Next.js, Astro and React. I started coding in 2022 and since then I've worked on real projects for clients in the hospitality and tourism industry in Argentina.

Before switching to development, I worked in digital communications — which gives me a broader perspective on how technical decisions affect the end user.

I'm currently studying the University Technician in Programming at UTN. I wrote my first line of code around 2022 and I haven't stopped building since.

Featured Projects

Real work for real clients: websites focused on performance, SEO and user experience.

Ayres de Calafate | Boutique Hotel

Ayres de Calafate | Boutique Hotel

The official website for a boutique hotel in El Calafate, Patagonia. The original project was built with React + Vite—functional, but lacking SSR and true SEO capabilities. I migrated the entire architecture to Next.js 15 using the App Router, implemented internationalization in three languages (ES/EN/PT) with next-intl, and structured the code into reusable modules using CSS Modules. The result is a fast-loading, SEO-optimized site designed to scale without requiring a rewrite.

  • Next.js
  • HTML & CSS
Ayres Dorados | Lodge Hotel

Ayres Dorados | Lodge Hotel

A website for a lodge in Rio Negro (Argentina), designed to capture tourists' interest before they reach their destination. I chose Astro to ensure pure static HTML on the initial render—maximizing speed without sacrificing interactivity. Dynamic components are built with React using Astro’s Islands architecture. Additionally, I developed an internal booking system for receptionists that reflects data directly in Excel for streamlined management, as well as a voucher system that generates custom PDF templates based on user input. The site is lightweight, loads fast on mobile, and excels in the tourism sector where mobile performance is critical for conversion.

  • Astro
  • React.js
  • HTML & CSS
AI Brief Assistance

AI Brief Assistance

A web tool that automates the generation of brand identity briefs. Users input a basic idea and receive a complete strategic document in seconds, powered by AI. Built with React and Node.js, featuring direct integration with a large language model API. This project was born from a real-world need I observed in clients who arrived without clear reference materials to start a project.

  • Node.js
  • React.js
  • HTML & CSS
Simplicity Software

Simplicity Software

A service presentation site for web development, built with React + Vite and Framer Motion for fluid animations. It includes a fully functional contact form. This was the first project where I consciously focused on user experience as a core part of the technical design, rather than just an afterthought.

  • React.js
  • Framer Motion
  • HTML & CSS
Want to see more? See all projects

My Skills

Frontend Core

  • HTML5
  • CSS3
  • JavaScript

Frameworks

  • Next.js
  • React.js
  • Astro

Design

  • Figma
  • Canva

Backend/Tools

  • Node.js
  • MySQL
  • Git
  • GitHub