About this role
Staff Data Scientist to build and evolve Walmart’s core AI conversational platform and agentic shopping experiences across voice, text, rich UI, and multimodal interactions. Design, evaluate, and productionize advanced language, generative, and agentic AI solutions while collaborating with product, engineering, and UX teams to deliver scalable, reliable systems.
Skills for this role
Natural Language UnderstandingConversational AILarge Language ModelsGenerative AIMultimodal AIPrompt EngineeringModel Fine-tuningModel DeploymentAgentic System DesignModel EvaluationPythonLarge-scale DataMachine LearningDeep LearningPredictive AnalyticsStatistical ModelingOptimization TechniquesModel ValidationData Visualizationscikit-learnTensorFlowPyTorchSparkScalaRAccessibility (WCAG 2.2 AA)