(USA) Senior, Software Engineer

Position Summary...

What you'll do...As a Senior Software Engineer at Walmart, you will lead the delivery of scalable software solutions by managing feature implementation, testing, and ongoing support across platforms. You will apply advanced programming skills and technical judgment to design, develop, and maintain high-quality systems aligned with business objectives. Collaborating across teams, you will drive continuous improvement, mentor peers, and integrate AI/ML technologies to enhance product capabilities. This role demands a product-focused mindset, strong problem-solving abilities, and commitment to engineering excellence to support Walmart’s mission of delivering reliable and innovative software solutions. **Immigration Sponsorship support will NOT be available for this
position**
About the team:
Join the team building Walmart’s next-generation global advertising platform, delivering highly scalable, distributed systems that support billions of decisions and transactions daily. The team tackles platform engineering challenges including real-time decisioning, resilient infrastructure design, and data-driven solutions that drive measurable business outcomes. Engineers collaborate in high-ownership environments to design, develop, and operate large-scale distributed systems with a focus on performance, reliability, and rapid growth. This team values continuous learning, technical excellence, and innovation to advance Walmart’s advertising capabilities worldwide.
What you'll do:

• Own scoped feature and model delivery through collaborative engineering teams, managing implementation, iteration, testing, and 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 using internal and external APIs.
• Assist in converting high-level designs into detailed, scalable, and maintainable solutions aligned with platform objectives.
• Conduct code reviews, debugging, and defect management to ensure quality and performance.
• Collaborate with stakeholders to define technical requirements and success metrics.
• Monitor application performance and support continuous integration and delivery practices.
• Mentor peers and contribute to engineering best practices and innovation.

What you'll bring:

• Proven expertise in object-oriented programming and documentation-based coding practices.
• Strong experience in delivering scoped features and managing full software development lifecycle including CI/CD and automated testing.
• Proficiency in debugging, code review, and continuous development methodologies.
• Ability to design scalable, secure, and maintainable software systems aligned with platform objectives.
• Experience integrating AI/ML components and leveraging generative AI tools to enhance development.
• Demonstrated technical judgment with sound decision-making and adaptability to evolving technologies.
• Effective collaboration skills with cross-functional teams and commitment to engineering excellence.

About Walmart Global Tech: 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 https://one.walmart.com/notices. 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.
Sunnyvale, California US-11789: The annual salary range for this position is $117,000.00 - $234,000.00
Bentonville, Arkansas US-30008: The annual salary range for this position is $90,000.00 - $180,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
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Minimum Qualifications...

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 3 years’ experience in software engineering or related area.
Option 2: 5 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 1 year's 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.

Primary Location...

809 11th Ave, Sunnyvale, CA 94089-4731, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.