Senior, Software Engineer

Walmart is the world’s largest retailer, and they are seeking a Senior Software Engineer to join their Catalog Engineering team. The role involves developing high-performance and scalable services to enhance catalog management and improve the experience for both sellers and suppliers.

Responsibilities:

• Design and develop highly scalable services to solve complex system challenges, improving catalog and partner experience platforms
• Lead by example as a strong, hands-on engineer contributing high-quality code
• Troubleshoot production and business issues by collaborating with cross-functional teams
• Perform root cause analysis and implement preventive measures to avoid recurrence
• Mentor and provide technical guidance to junior engineers
• Work in an Agile environment, following best practices and delivering high-impact results
• Stay current with GenAI trends and contribute to innovative solutions enhancing seller and supplier experience
• Drive medium to large-scale cross-functional projects, including: Translating business requirements into technical solutions
• Designing scalable architectures
• Writing and testing code
• Collaborating with stakeholders
• Resolving defects and improving system reliability

Requirements:

• Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area
• 5 years' experience in software engineering or related area
• Strong experience in Java and backend system development
• Expertise in microservices architecture using Spring Boot, Spring WebFlux, and Project Reactor (Mono/Flux)
• Experience with distributed systems and technologies such as Kafka, Solr, and caching solutions
• Solid understanding of Apache Spark
• Deep knowledge of J2EE, multithreading, and networking concepts
• Experience with performance tuning, caching, and storage optimization
• Hands-on experience with cloud platforms and CI/CD tools (Git, Maven, Jenkins)
• Strong foundation in computer science fundamentals, data structures, and algorithms
• Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area
• Background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly
• Knowledge of accessibility best practices