Hello, I'm Tom Chang
DevOps / SRE Leader & Platform Engineer
I build web products on AWS and write about the places they take me. Take a look at what I've shipped, or where I've been.
Featured Work
All projects →Backend Tech Lead · 2023
Yungching Realty Platform Rebuild
Re-architected the highest-traffic channels of Taiwan's largest real-estate portal from .NET Framework/IIS to a CQRS + Event Sourcing platform on Kubernetes.
Backend Developer & Architect · 2023
NexusGPT — Internal ChatGPT Platform
A company-internal ChatGPT platform with chat rooms, image generation, and AI-assisted data analysis, saving 3x on external GPT spend.