AI didn't kill engineering—it killed commodity code. If you only write boilerplate CRUD apps, AI does that in seconds. The 2026 Software Engineer’s Playbook is a 45-page technical guide with 155 citations (BLS, PwC, Google SRE). Inside: • Production RAG (pgvector, BM25, Redis cache) • Distributed systems, idempotency & SRE • Real global compensation data (US, EU, Remote) • 12-month engineering roadmap