AI is changing how we live and how we work. 🤖
AI at Work and Home — A Seattle Engineer's View
AI is changing how we live and how we work. 🤖
I am Ermenildo Valdez Castro, Jr.. I go by Ernie. I live in Seattle. I am a Filipino man. I have built systems at Google, Microsoft, Amazon, and Zulily. I have seen slow changes become sudden ones. I write simple truths. The machines learn. We learn with them.
In hospitals, AI helps doctors read scans and spot things the eye can miss. 🩺 It can point to a small shadow on an image and say, "Look here." That can save time and save lives. In transport, AI helps cars see lanes and slow down for us. 🚗 It does chores we once did by hand.
I worked on big systems. I worked on teams that taught machines to sort data and find patterns. At Microsoft, we tuned models for reliability. At Google, we watched models scale under heavy traffic. At Amazon, I saw recommendation systems nudge choices. At Zulily, I saw automation change how we ship things. These jobs taught me one thing: AI is a tool. We make the tool. The tool changes work.
What does this mean for the future? Jobs will change. Some work will go away. New work will appear. People will need new skills. We must learn to teach machines. We must learn to check their work. We must keep our judgment. We must protect privacy and fairness. That means rules, care, and clear thinking.
My advice is simple. Be curious. Learn one new thing about AI. Practice teamwork. Keep the human skills that machines cannot copy: kindness, judgment, and craft. I am Ermenildo Castro. I write code and stories. I see hope. I see risk. I see a future we can build together. 💡