About

Hi, I'm Miguel Sanchez.

I'm a Full Stack Developer based in Southern California, specializing in architecting modern web applications and optimizing complex, production-scale codebases.

The TL;DR

I’m a Full Stack Developer based in Southern California. My specialty is parachuting into complex, live production environments and safely shipping high-impact features.

I excel at quickly mapping out existing architecture, understanding the core business logic, and untangling legacy code to deliver immediate value without disrupting current operations.

How I Work
  • Deep Work: I thrive in an active flow state, diving deep into complex logic puzzles and consistently engineering robust functionality.
  • Pragmatism: I focus on practical feature expansion and resolving technical debt. I treat existing codebases with respect and prioritize stability as business needs evolve.
  • Greenfield Builds: When a custom architecture is required, I architect and develop end-to-end web applications—from internal business portals and APIs to high-performance e-commerce platforms. (See my work page).

Full Tech Stack

Languages & Databases

JavaScript (ES6+)TypeScriptPythonPHPSQLMongoDB

Frontend Architecture

ReactNext.jsVueTailwind CSSTanStackRedux

Backend & Infrastructure

Node.jsFastAPIFlaskLaravelREST & GraphQL APIsCloudflare

CMS & Headless Commerce

WordPress (Enterprise/Multisite)Shopify (Hydrogen & Liquid)WooCommerceContentful

Tools & Workflows

Git/GitHubFigmaGoogle Tag ManagerCursor/AI Tools