Companies hiring AI engineers now test RAG at scale, not demos: Scaler

AI engineer is LinkedIn's fastest-growing job of 2026, and RAG sits among its top three skills, stated Scaler, adding that hiring has moved past demos: interviewers now probe chunking, hybrid search, re-ranking and evaluation. Scaler's free masterclass on Monday, 19 Oct, 7:30 PM, with Rohit Jindal, Lead AI Scientist, ex-Mastercard, covers exactly that, plus latency, cost and agentic RAG.