deployment

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.

▸ 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.

▸ When Your Deployment Rolls Itself Back: Building Autonomous Anomaly Detection

March 22, 2019 · 14 min read · anomaly-detection, machine-learning, deployment, reliability, observability

What happens when you give your deployment system the power to say 'no'? I built an auto-rollback service that detects anomalies in real-time and reverses bad deployments. Here's why accuracy is harder than you think.