Join Walmart Global Tech as a Senior Software Engineer on the Marketplace Platform team, where you'll shape the future of retail technology. This role focuses on designing and maintaining frameworks that enhance Walmart's Marketplace capabilities, ensuring superior experiences for sellers and customers. You'll be responsible for coding, debugging, and optimizing applications while mentoring junior engineers and collaborating with cross-functional teams. The position offers competitive compensation ($117K-$234K) plus benefits including health insurance, 401(k), and stock purchase options. Working from our Sunnyvale office, you'll be part of a team making an epic impact on hundreds of millions of people through innovative retail solutions. The role requires 5+ years of experience in full-stack development, with expertise in Java, TypeScript, and modern cloud technologies. This is an opportunity to work on complex systems at scale while contributing to Walmart's mission of helping people save money and live better.