Senior, Software Engineer (Full Stack)

Walmart; Sunnyvale (CA); On-site; USD 117,000 - 234,000; Full time

Benefits offered by this job

Health benefits

401(k) match

Stock purchase plan

PTO

Live Better U education benefit

Job summary

Walmart Global Tech in Sunnyvale, CA is seeking a Senior Software Engineer to lead scalable, secure software delivery and mentor peers across cross-functional teams. The role emphasizes full lifecycle development with design, coding, testing, and deployment, while integrating AI/ML capabilities to enhance platform intelligence.

This onsite role requires strong technical judgment, collaboration, and a commitment to engineering excellence that supports Walmart’s operational reliability and

Qualifications

• 6+ years of senior software engineer experience.
• Bachelor’s degree in Computer Science, Engineering, or related field.
• Proven Full Stack development experience with UI frameworks, test frameworks, API development, and database development.
• Proficiency in Java, Rust, TypeScript, and GraphQL.
• Experience delivering scoped features across the full software development lifecycle including CI/CD and automated testing.
• Strong debugging, code review, and continuous development skills.
• Ability to design scalable, secure software aligned with platform objectives.
• Experience integrating AI/ML and leveraging generative AI tools to improve development velocity.
• Excellent collaboration and communication skills.

Responsibilities

• Own the delivery of scoped features and models through collaborative engineering teams, managing implementation, iteration, testing, and support.
• Write clean, efficient code across multiple languages, driving full SDLC 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 solution design, participate in design reviews, and ensure scalable, secure, and maintainable software systems.
• Collaborate with stakeholders to define technical requirements and success metrics aligned with business objectives.
• Monitor application performance, conduct maintenance, and ensure high-quality software delivery.
• Mentor peers, promote engineering best practices, and support continuous improvement initiatives.

Skills

Full stack development

Java

Rust

TypeScript

GraphQL

CI/CD

AI/ML integration

Mentoring

Education

Bachelor's degree in Computer Science, Engineering, or related field

Master's degree in Computer Science or related field

Tools

UI Frameworks

Test Frameworks

API development

Database development

CI/CD tooling

Generative AI tools

Job description

Position Summary…

What you’ll do…

Immigration sponsorship is not available for this role. Applicants must be authorized to work for any employer in the United States without current or future visa sponsorship.

This is a full-time onsite role based in Sunnyvale, CA. Remote and hybrid options are not available.

Role Summary: As a Senior Software Engineer at Walmart, you will lead the delivery of scalable, secure software solutions by collaborating with cross-functional teams. You will drive the full software development lifecycle, including design, coding, testing, and deployment, while integrating advanced AI/ML capabilities to enhance platform intelligence. This role demands strong technical judgment, continuous improvement, and proactive problem-solving to meet business objectives. You will mentor peers, contribute to innovation, and ensure high-quality outcomes that align with Walmart’s standards, supporting a culture of engineering excellence and operational reliability.

About the Team: Our team develops reusable technologies that enhance customer acquisition, onboarding, and merchant empowerment, ensuring seamless experiences across in-store, mobile app, and website channels. We focus on optimizing tariffs and assortment aligned with Walmart’s Everyday Low-Cost philosophy. Leveraging advanced technical skills, we deliver scalable, high-quality solutions that drive value and affordability. Committed to innovation and continuous improvement, the team supports Walmart’s business customers by maintaining operational excellence and fostering collaboration to meet evolving business needs across multiple platforms.

• Own the delivery of scoped features and models 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 and leverage generative AI tools to improve development velocity.
• Assist in solution design, participate in design reviews, and ensure scalable, secure, and maintainable software systems.
• Collaborate with stakeholders to define technical requirements and success metrics aligned with business objectives.
• Monitor application performance, conduct maintenance, and ensure high-quality software delivery.
• Mentor peers, promote engineering best practices, and support continuous improvement initiatives.

What You’ll Bring:

• 6+ Years of Software Engineer experience at a senior level
• Bachelor’s degree in Computer Science, Engineering, or related field
• ProvenexpertiseinFullStackDevelopment:UIFrameworks,TestFrameworks,APIdevelopment,anddatabasedevelopment
• Extensive experience in software development with proficiency in languages such as Java, Rust, TypeScript, and GraphQL
• StrongexperienceindeliveringscopedfeaturesandmanagingfullsoftwaredevelopmentlifecycleincludingCI/CDandautomatedtesting.
• Proficiencyindebugging,codereview,andcontinuousdevelopmenttoensurehigh-qualitysoftwaredelivery.
• Abilitytodesignscalable,secure,andmaintainablesoftwaresolutionsalignedwithplatformandbusinessobjectives.
• ExperienceintegratingAI/MLcomponentsandleveraginggenerativeAItoolstoenhancedevelopmentefficiency.
• Effectivecollaborationandcommunicationskillstoengagecross-functionalteamsandstakeholders. About Walmart Global Tech: Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity experts and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and imagine the future of retail.

Benefits:

• Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
• 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.

#LI-onsite 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.

Equal Opportunity Employer:

Walmart, Inc. is an Equal Opportunity Employer - by choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting, and valuing unique styles, experiences, identities, ideas and opinions while being welcoming of all people.

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 or related field and 2 years’ experience in software engineering or related field

Primary Location…

1375 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America

Walmart 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.

• 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 :
• Stock