About

What I do and where to check it, the tools I reach for, and the details recruiters ask about.

01

What I do

  • Design systems

    I build and run design systems that many teams adopt, and the tooling around them. Hangar is used by 50+ teams at LATAM Airlines.

    Hangar Design System

  • Frontend architecture

    I design platforms from the ground up: a monorepo with one app per module, shared packages, a typed API client, auth and the pipeline that ships it.

    Supplier Management Platform

  • Web performance

    Core Web Vitals and rendering strategy. I write about it, and this site runs Lighthouse CI on every pull request.

    Core Web Vitals guide

  • Accessibility

    WCAG AA as the floor, checked with real tools: A11yScan runs axe-core in a real browser and scores any URL.

    A11yScan
02

Skills

The tools and disciplines I reach for.

Frontend
ReactNext.jsTypeScriptJavaScript (ES6+)Async JSWeb WorkersWebpack
Architecture
Design SystemsMicro-frontendsSystem DesignSOLIDTDDCI/CD
Cloud & Infrastructure
Google Cloud (GCP)GitLab CIDockerRedisMySQLNode.js
Visualization & Tools
D3.jsHTML CanvasGoogle Maps APILottiePythonReact Native
Testing
JestCypress
03

Education & beyond

Foundations and the details recruiters ask about.

Education
Duoc UC
IT Engineering
Santiago, Chile·2014 — 2017
Graduated with Distinction. Winner of the CITT Annual Competition 2017.
Details
Industries
Retail, payments, healthcare, corporate innovation and aviation.
Languages
English (B2, professional working). Spanish (native).
Work authorization
Chilean citizen. Exempt from Spain's Labour Market Test by bilateral treaty.