In his latest letter in The Batch, Andrew Ng explains why the best AI engineers do not just write code to spec. They shape the build. 🧵 Four core skills Andrew highlights to level up your engineering workflow: 🔄 Drive the build loop | Prototype fast and iterate on real user feedback. 💡 Make product decisions | Pair technical feasibility with business sense and user empathy. 📢 Communicate broadly | Align product goals across marketing, legal, and finance. ⚡ High agency ownership | Spot…