Position Summary As a Principal Data Scientist and Core Solution Architect, you will be the visionary lead responsible for defining the technical backbone of Walmart's Retail Digital Twin ecosystem. You will move beyond being a "user" of tools to becoming an architect of systems-selecting and integrating best-in-class simulation engines, 3D frameworks, and agentic AI to build a high-fidelity, scalable platform that optimizes the world's largest retail operation. What you'll do What you'll do: A