Walmart's People.AI team is seeking a Staff Machine Learning Engineer to lead the development of innovative ML and Generative AI systems for HR solutions. As part of the Enterprise People Technology team, you'll impact millions of associates globally by building AI-powered solutions to improve productivity and enhance the employee experience. The role involves architecting enterprise-grade ML platforms, microservices, and pipelines while working with cutting-edge technologies including NLP and Gen AI. You'll collaborate across teams, mentor junior engineers, and drive technical excellence. The position offers competitive compensation ($110K-$264K depending on location), comprehensive benefits, and the opportunity to work at the intersection of AI and HR tech at Fortune #1 company. This is a vital role with significant growth prospects, perfect for an experienced ML engineer looking to make a large-scale impact.