Senior Software Engineer at WalmartWalmart · Sunnyvale, CA

Pay: USD 117,000–234,000 per yearly

Type: fulltime

Posted: 2026-10-19

Skills: Java, AWS, Docker, CI/CD, AccessibilityPosition Summary...What you'll do...\\\ Immigration Sponsorship support will NOT be available for this position\\\About the Role:Walmart’s Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be responsible for designing, developing, and maintaining highly available, scalable microservices that power Walmart’s vast product catalog and associated services.What You'll Do:Design and implement backend services and APIs using Java, Spring, and Kafka Build and maintain distributed, event-driven systems supporting millions of daily transactions Collaborate with cross-functional teams to define system architecture and ensure alignment with business goals Develop and optimize data pipelines and streaming services using Kafka and potentially Spark Ensure code quality through rigorous testing, CI/CD processes, and code reviews Participate in performance tuning and troubleshooting of distributed systems Work with Kubernetes and GitHub for deployment automation and source control managementMust-Have Skills:Strong proficiency in Java (8+) and Spring Framework (Spring Boot, Spring MVC) Experience with Apache Kafka for building streaming and event-driven systems Hands-on experience with Cassandra or other NoSQL databases Solid understanding of microservices architecture and RESTful APIs Experience working with CI/CD pipelines and GitHub workflows Familiarity with container orchestration using KubernetesGood to Have:Experience with Apache Spark for real-time data processing Knowledge of performance services and tuning distributed systems Experience with additional NoSQL databases Cloud platform experience (AWS, GCP, or Azure)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 …truncated… or Information About Benefits And Eligibility, See One.Walma…Sign in to see the original postingBrowse more developer jobs on RoleBurst