Architect Practice

Oct 5, 2026 · Artificial Intelligence

AI Writes Code, But Misses Trade-offs: Why Software Engineering Fundamentals Are Essential

Andrew Ng argues that software engineering fundamentals are more crucial than ever for AI engineers because coding agents can implement solutions but cannot recognize critical trade-offs in latency, reliability, security, and data architecture; engineers must understand full-stack systems, data management, architecture evolution, security shift-left, and production operations to guide AI effectively.