Cutting GraphQL Queries by 36% at Meta
How I identified and fixed redundant GraphQL queries in Meta's Agent Connect UI, improving performance and maintainability.
Read more →Ryan's Engineering Blog
Building scalable systems, learning from failures, and sharing real-world software engineering experiences
Latest Articles
Lessons from Shipping Production Code
Real-world lessons learned from internships, failed deploys, and systems that actually needed to scale. No theory, just what worked (and what didn't).
Read more →Building a Warehouse Management System with Domain-Driven Design
Two years at IBM taught me how to build enterprise software that actually scales. Here's what I learned building a warehouse management system from the ground up.
Read more →My First Real Internship: Building a Banking System
What I learned building a Personal Financial Audit System for Fubon Bank during my first software engineering internship at Galaxy Software Services.
Read more →Building a Cross-Platform Currency Exchange App
My experience building Exchanger—a mobile app that works on both iOS and Android using Flutter, Node.js, and MSSQL. Plus the lessons I learned about mobile development.
Read more →Building Smart Glasses with Real-Time Translation
How I built wearable tech with Raspberry Pi, cameras, and Google Cloud APIs to translate text in real-time. Spoiler: hardware is harder than it looks.
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