The AI/ML Test Lead will own endtoend quality assurance for AIdriven solutions across Ulta's Enterprise AI.This role is responsible for defining and executing an Enterprise AI testing strategy , ensuring functional correctness, data accuracy, AI output quality, robustness, performance, and Responsible AI compliance . The role blends handson testing leadership , AI/MLspecific validation , and onsite stakeholder collaboration , working closely with Product Owners, AI Engineering Leads and Data teams.