(USA) Senior, Software Engineer

Reference: R-2549102Posted: 2026-07-15Location: SUNNYVALE, CA, United States; SAN BRUNO, CASalary: $117000 - $234000/yearType: Full time / Regular/PermanentCompany: WalmartBusiness Segment: Home OfficeRole summary: As a Senior Software Engineer, you will lead the delivery of scalable software solutions by managing feature development, testing, and ongoing support within collaborative teams. This role requires expertise in software lifecycle execution, including coding, debugging, and continuous integration, while integrating AI/ML components to enhance platform capabilities. You will contribute to solution design, technical leadership, and stakeholder collaboration to ensure alignment with business objectives. Emphasizing engineering excellence and innovation, you will drive quality, performance, and continuous improvement across software systems to support Sams Club’s strategic goals. About the team: Our team collaborates closely with US clubs and eCommerce to enhance customer experiences through innovative technology. Supporting a broad product range—including groceries, entertainment, and sporting goods—available via samsclub.com, mobile apps, and in-store, we focus on advancing customer service, merchant tools, data science, and personalized search. We deliver scalable, reliable software that empowers stores, merchants, and associates while aligning with business goals. Emphasizing collaboration, continuous improvement, and a product-driven approach, the team ensures impactful technology solutions that effectively support both customers and internal teams. What you'll do:Own scoped feature and model delivery through collaborative engineering teams, managing implementation, iteration, testing, and ongoing support.Write clean, efficient, and reliable code across multiple languages, driving full software development lifecycle including CI/CD and automated testing.Integrate AI and ML components to enhance software intelligence and leverage generative AI tools to improve development velocity.Assist in converting high-level designs into scalable, secure, and maintainable software systems aligned with platform objectives.Conduct code reviews, debugging, and defect management to ensure quality and performance.Collaborate with stakeholders to translate business needs into technical requirements and measurable outcomes.Monitor application performance and support continuous integration and delivery practices.What you'll bring:Strong proficiency in Swift (iOS), ReactJS, NodeJS, Java and/or Kotlin (Android), with experience building scalable and maintainable mobile applications.Proven track record shipping production apps on the App Store and/or Google Play.Deep understanding of mobile UI/UX principles .Experience with RESTful API / GraphQL integration and secure data handling.Solid grasp of mobile app lifecycle, memory management, and performance optimization.Strong focus on building high-quality, testable applications with robust test coverageExperience working in large, enterprise-scale organizations with cross-functional collaboration.Knowledge on supporting tools like Figma, Charles, Postman.Prior experience in the retail industry is a strong plus. 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 company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see . Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms. For information about benefits and eligibility, see One.Walmart. The annual salary range for this position is $117,000.00 - $234,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include : - StockMinimum qualifications["Option 1: 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.Option 2: 5 years’ experience in software engineering or related area."]Preferred qualifications["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.", "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."]