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3 posts

▸ Scaling the World's Largest Deployment System: From Bare Metal to Cloud Native

October 18, 2025 · 27 min read · deployment, infrastructure, automation, cloud, scaling, autoscaling

I'm building what might be the world's largest internal deployment system. In 2025, we expanded from bare-metal to cloud-native resources—dynamic fleets, tag-based targeting, and autoscaling integration.

▸ How 'Production' Are You Really? Building a Resource Classification System

June 15, 2021 · 9 min read · safety, classification, infrastructure, automation, risk-management

When automation systems need to know if they can touch a resource, 'is this production?' becomes a surprisingly complex question. I built a service to classify infrastructure by production confidence scores.

▸ Patching 25,000 Servers Without Breaking the Internet

November 08, 2020 · 15 min read · infrastructure, automation, scaling, deployment, distributed-systems

How do you deploy security patches across thousands of compute instances spanning multiple regions without causing an outage? Infrastructure-as-code breaks at scale. I built a global patching system to handle it.

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