(USA) Staff, Data Scientist

Join Walmart's Finance Technology team as a Staff Data Scientist to design and deploy scalable machine learning and Generative AI solutions. You will tackle complex financial problems in Accounts Payable and Post Payment Audit, transforming data into actionable intelligence. This hands-on role involves end-to-end development from experimentation to production, focusing on advanced ML, LLM applications, and agentic workflows.

• Design, build, and deploy production-scale ML and AI solutions for finance
• Develop supervised and unsupervised models, including anomaly detection
• Build LLM applications, RAG experiences, and agentic workflows
• Evaluate AI systems for performance, reliability, and safety
• Partner with engineering teams for productionization and monitoring
• Strong Python, SQL, and ML framework experience