Nestor Cortina

Software Engineer building scalable systems and AI-first products.

Focused on TypeScript, cloud infrastructure, microservices, realtime systems and modern web architectures.

Writing

From Monolith to Microfrontends: Migrating a Legacy React App to a Modern Architecture

A comprehensive guide on migrating from a monolithic React application to a scalable microfrontend architecture, covering challenges, solutions, and real-world implementation strategies.

2024-12-15

Improvement in Library Distribution: Only the Necessary Code, Straight to Production

Strategies to optimize JavaScript library distribution, ensuring that only essential code reaches production.

2024-11-13

Query Optimization in Prisma with Cache in Node.js

Learn advanced techniques for optimizing database queries in Prisma ORM using caching strategies, reducing response times and improving application performance in Node.js applications.

2024-03-10

Experience / Philosophy

Learn by building.
Simplicity scales.
Performance matters.
Systems should feel invisible.