Senior, Software Engineer

Job Description

Position Summary... What you'll do... As a Senior Software Engineer, you will be part of the Replenishment organization within Walmart Global Tech. You’ll develop technologies, products, and services that enhance how buyers and suppliers communicate and manage product inventory across Walmart stores. This may include creating new methods for tracking inventory, improving forecasting capabilities, or building more efficient fulfillment processes. In this role, you will build and support applications that elevate the experience of Walmart’s commercialized offerings, while also leading a team of junior engineers to deliver high‑quality products. About the Team Our team partners closely with our U.S. Stores and eCommerce business to better serve customers by empowering associates, stores, and merchants with innovative technology solutions. From groceries and entertainment to sporting goods and crafts, Walmart U.S. provides an extensive selection across channels—whether customers shop on Walmart.com, through our mobile apps, or in stores. Our focus areas include: Customer experience Store and associate enablement In‑store services Merchant tools Merchant data science What You’ll Do Lead the discovery phase of medium to large projects by developing high‑level designs in partnership with product management, project management, business stakeholders, and user experience teams, and secure cross‑functional approvals. Lead small engineering groups (4–6 engineers) by providing documentation, direction, and examples; identifying short‑ and long‑term solutions and timelines; reviewing proposed approaches; and conducting design and code reviews. Design and develop back‑end solutions using technologies such as Java, Python, Apache Spark, Google Cloud, Airflow, DataProc, BigQuery, and NoSQL databases including Cassandra and MongoDB. What You’ll Bring Bachelor’s or Master’s degree in Computer Science (preferred), ideally with exposure to supply chain concepts. 6 years of professional software engineering experience. Strong expertise in Spark and programming languages such as Java and Python. Demonstrated success in designing, developing, and enhancing applications and technical solutions. Ability to provide expert technical guidance, drive cross‑functional alignment, and execute action plans that support customer and business needs. Strong capability in building partnerships with key stakeholders, identifying business needs, implementing solutions, monitoring progress, and adapting to evolving priorities. Nice to Have Experience with Replenishment or Inventory systems and an understanding of how they operate. Hands‑on experience with Agentic AI development. A passion for exploring technology outside of work. At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and com

Required Skills