(USA) Senior, Software Engineer

Position Summary...

What you'll do...

Role summary:
Walmart is seeking a Senior Software Engineer to lead the delivery of scalable, secure software solutions through collaborative engineering teams. This role involves managing the full software development lifecycle, including design, implementation, testing, and ongoing support of services, APIs, and AI/ML components. The successful candidate will apply strong technical judgment, drive continuous improvement, and engage cross-functional stakeholders to align solutions with business objectives. Emphasis is placed on innovation, quality, and operational excellence to enhance platform capabilities and customer experience within a dynamic environment.

***Sponsorship not available***

About the team:
The Adtech QE and Tools team develops and maintains robust test frameworks supporting applications for 1P Sellers and 3P Suppliers. They build reusable code to manage deployment, monitoring, performance, scalability, security, and alerting across test and production environments. Utilizing cloud-native architecture and model-driven design, the team delivers scalable, reliable solutions aligned with platform evolution. Collaborating across functions, members drive technical excellence, continuous improvement, and uphold quality standards, enabling efficient software development lifecycles and supporting Walmart’s commitment to innovation and operational success.

What you'll do:

• Lead delivery of scoped features and models through collaborative engineering teams, ensuring alignment with platform and system objectives.
• Write clean, efficient, and maintainable code across multiple languages, driving full software development lifecycle including CI/CD and automated testing.
• Integrate AI/ML components and leverage GenAI tools to enhance software capabilities and development efficiency.
• Participate in solution design, conduct code reviews, and apply best practices for scalable, secure, and maintainable systems.
• Collaborate with stakeholders to translate business needs into technical requirements and measurable outcomes.
• Monitor application performance, support defect management, and ensure high-quality software delivery.
• Mentor peers, promote continuous improvement, and contribute to engineering excellence and innovation.

What you'll bring:

• Proven expertise in object-oriented programming and documentation-based coding practices.
• Strong technical acumen with experience in code review, debugging, and continuous development.
• Demonstrated ability to deliver scoped features or models through collaborative engineering teams.
• Proficiency in integrating AI/ML components and leveraging generative AI tools to enhance development.
• Experience managing full software development lifecycle including CI/CD, automated testing, and monitoring.
• Ability to design scalable, secure, and maintainable software solutions aligned with business objectives.
• Effective collaboration and communication skills across technical and non-technical stakeholders.
• Commitment to continuous improvement, innovation, and technical ownership.

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.


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

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

Primary Location...

1345 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.