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c7b/README.md

Hi, I'm Cristóbal 👋

Senior E-commerce Engineer · Shopify Plus, Checkout Extensibility & AI-assisted Commerce Ops

I build production commerce systems: checkout, automation, localization, and the small tools that keep revenue from leaking.

Email


🚀 What I Do

I work at the intersection of engineering and e-commerce operations. My focus isn't "building websites" anymore, it's building systems: checkout surfaces, automation, localization, internal dashboards, and tooling that catches operational issues before they get expensive.

🏢 Current Focus

Senior engineer on global Shopify Plus infrastructure for a multi-region D2C operation.

  • Systems: Checkout extensibility, internal tooling, and revenue-protection automation.
  • Reliability: Building diagnostic scripts that monitor storefront health, product data, and pricing across markets.
  • Scope: Localization, post-purchase flows, and the operational layer between marketing, ops, and engineering.

🛠 Stack

I ship full-stack. I use frontier LLMs and agentic coding tools as part of the toolchain, to move faster, not as a substitute for understanding the systems I build.

Core Tech & Platforms:

AI-assisted workflow:


📦 Open Source

Small tools I build in the open. More coming as I ship them.

  • 🔒 hidebox · hidebox.app — Your private cloud storage. Store, send, and sell files privately. Built on Tari™. No KYC. No email.
  • 📚 CS153 Frontier Systems Transcripts — Clean, timestamped transcripts of Stanford CS153 "Frontier Systems" (Nadella, Altman, Huang, Horowitz and more). Drop them into your AI agent and let it pull out what matters for what you're building.
  • 🌳 raiz-nl — Donate a tree where it does the most good for Monterrey's water or air. Built at Grok Monterrey Build Day.

⚡️ Quick Facts

  • 🔭 Working on: Production commerce systems by day; hidebox, a privacy-first drive, on the side.
  • 🌱 Learning: Agent loops that run commerce operations end to end, e-commerce systems and networks at scale, and the path from senior engineer to Director of E-commerce and CTO.
  • 🧠 Mindset: Build it, break it, fix it, make sure it scales and sells.

🎵 Pick a Number

C: [1] | [2] | [3] | [4] | [5] | [6] | [7] | [8] | [9] | [0] 🎧



💧 Don't forget to drink water 💧

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  1. KeyPress-Game KeyPress-Game Public

    JavaScript