Senior, Software Engineer

Job Description

Position Summary... What you'll do... Walmart’s Marketing Technology Engineering Team aims to build tools and technologies that will enable Marketers to send highly Personalized Marketing communication to our customers. This team is part of the Marketing Services Core organization . As part of this team, you will be building highly scalable and reliable APIs, services and data pipelines which will drive the next generation of Marketing Communications. You’ll independently handle high impact, critical software/systems monitoring issues, troubleshoot business and production issues. As a member of this Rockstar team, you’ll be able to say that you work for the world’s largest retailer and contribute to innovation and development to best-in-class methodologies that impacted perception and drastically changed business as we know it. Role summary: As a Senior Software Engineer at Walmart, you will lead the design, development, and delivery of scalable software solutions that align with business objectives. This role requires expertise in software architecture, coding standards, and agile methodologies to create maintainable, high-quality components. You will collaborate with cross-functional teams to analyze requirements, address technical challenges, and implement innovative features while ensuring security and performance. Your contributions will drive continuous improvement and operational excellence, supporting Walmart’s commitment to delivering value through technology and innovation. About the team: The team develops a scalable, multi-tenant platform supporting Walmart U.S., International, Sam’s Club, and B2B operations. It creates autonomous AI-driven content systems for marketing across multiple channels, ensuring enterprise-grade governance and compliance. The group designs metadata-first, event-driven services for asset tracking and auditability, enabling seamless integration with internal and external solutions. Continuous feedback loops improve AI model quality and platform reliability. Collaborating with product, design, legal, and business teams, the team delivers secure, extensible systems that enhance consistency, speed, and innovation across Walmart’s global marketing operations. What you'll do: Analyze and classify requirements, ensuring alignment with business objectives and technical needs. Design scalable software solutions, applying architecture principles and design patterns. Develop, test, and maintain high-quality, secure, and maintainable code using appropriate languages and frameworks. Conduct code reviews and implement telemetry features to monitor application performance. Collaborate with stakeholders to identify risks and recommend corrective actions during development. Automate repetitive tasks within CI/CD pipelines to enhance delivery efficiency. Troubleshoot defects and optimize system performance through root cause analysis. Support continuous improvement by adopting emerging tools and technologies. What you'll bring:

Required Skills