Junior engineers are skipping straight to architect-level thinking

An engineering manager argues that junior developers are being pushed into architect-level thinking faster than they're building the judgment to support it, largely because AI tools let them generate code before they understand the systems behind it. The piece proposes treating learning, understanding, and judgment as explicit growth metrics alongside output, and describes a three-phase model for AI proficiency (tutor, copilot, accelerator) with mentorship scaffolding that loosens as engineers mature. It stresses protecting senior engineers' bandwidth for mentoring and rethinking apprenticeship and internship programs so junior hires build real system ownership rather than just shipping more AI-generated code.