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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Staff, Software Engineer- Search platform - **Company:** Wal-Mart Stores, Inc. - **Location:** Sunnyvale, CA, United States - **Experience:** Experienced - **Salary:** $143,000.0 - $286,000.0 - **Contract:** Permanent contract - **Skills:** Adobe Analytics, Java (Programming Language), Web Accessibility, Microsoft Azure, Cloud Computing, Apache Lucene, Software Quality, Computer Engineering, Continuous Integration, Data Structures, Software Debugging, Distributed Systems, Information Retrieval, Spring Framework, Machine Learning, Apache Maven, Performance Tuning, Search Technologies, Software Engineering, Apache Solr, Web Content Accessibility Guidelines, Web Applications, Java Application Server, Spring-mvc, Spring-boot, Backend, Git, Semi-structured Data, Information Technology, Software Coding, Restful APIs, Software Version Control, Jenkins - **Published:** September 4, 2026 - **Apply:** https://www.disabledperson.com/jobs/74860009-staff-software-engineer-search-platform ## About the Role * Bachelor's degree in computer science and 6 years of experience or master's degree in computer science and 4 years of experience with building scalable, highly distributed, high performing, and robust Java applications. * Strong foundation in system design, data structures, and distributed systems. * Expert-level knowledge of Java technologies, Spring framework, Web applications and distributed systems with a focus on server-side components. * Proficient hands-on experience in debugging, troubleshooting, and performance tuning Java application. * Experience with search technologies (e.g., Solr, Lucene, Vespa). * Experience working with cloud platforms (Azure, GCP, or similar). * Proficiency CI/CD tools (e.g., Jenkins, Maven) and version control systems (e.g., Git). * Excellent communication, collaboration, and leadership abilities. Preferred Qualifications * Experience in the search domain highly desirable., Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications. Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 4 years' experience in software engineering or related area. Option 2: 6 years' experience in software engineering or related area. Preferred Qualifications... Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications. Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 2 years' experience in software engineering or related area, We value candidates with a 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. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart's accessibility standards and guidelines for supporting an inclusive culture. ## Description What you'll do... We are looking for an experienced Staff Software Engineer to join Walmart Search Runtime Engineering team. This hands-on role requires exceptional coding skills, a passion for technology and engineering excellence, and the ability to guide and mentor a large team of engineers. You will play a pivotal role in defining and maintaining our technical architecture, ensuring alignment with business goals, scalability requirements and cost optimization. About Team The Search team at Walmart processes billions of queries across millions of products on our global websites and apps. Whether a customer is searching for a specific item or browsing through categories, our platform powers the intelligence behind product discovery. We leverage structured and semi-structured data at massive scale - drawing from catalogs, transaction logs, social data, and more. By combining cutting-edge information retrieval, machine learning, and ranking algorithms, we build low-latency, high-availability systems that directly impact customer experience and business metrics. Immigration support is not available for this role. What you'll do As a Staff Software Engineer, you will: * Act as a technical lead to design, develop scalable, high-performance backend system and lead end-to-end delivery of core platform features and infrastructure improvements. * Serve as a subject matter expert, providing technical leadership and mentorship across engineering teams. * Drive system design, code quality, developer productivity and operational excellence. * Guide software engineers in building and delivering secure REST services using Spring Boot, Spring MVC, and cloud technologies. * Drive availability, quality, performance, and resiliency goals with your team. * Collaborate with cross-functional partners including Product, Business, and Operations to understand requirements and deliver high-quality software products. * Direct root cause analysis of critical business and production issues by reviewing and analyzing relevant information (issue, impact, and criticality) and directing actions as designated in the plan. * Communicate effectively with peers and stakeholders at all levels. * Help establish tools, processes, and documentation to continuously improve code quality and engineering standards. * Collaborate with cross-functional teams including Data Science, Product, and Search Ops. ## Related Videos - [Data Mining Accessibility](https://www.wearedevelopers.com/videos/802-data-mining-accessibility) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Oh S***! 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