RAG ML Engineer — Retrieval & LLM Orchestration

Kensho, S&P Global’s AI innovation hub, seeks a mid-level Machine Learning Engineer to scale RAG systems and LLM orchestration across the company. You will design end‑to‑end pipelines, optimize large-scale retrieval, and collaborate with product teams to deliver context‑aware responses. The role emphasizes hands‑on ML, embedding models, vector databases, and production‑grade systems, with core tech including PyTorch, Transformers, LangChain.