Principal AI/NLP Scientist - Generative AI & RAG Leader

Elsevier seeks a Principal Data Scientist (AI/NLP & Generative AI) to provide technical leadership across multiple data science teams, shaping how we design advanced AI, NLP, and generative AI for knowledge discovery and decision support. You will set standards, governance, and architecture while guiding delivery and mentoring senior teams.

Hands-on involvement will be occasional, with focus on high priority work and cross-team collaboration to unify patterns and improve production readiness.