(USA) Senior, Software Engineer

Walmart•Bentonville, AR

12d•$90,000 - $234,000•Onsite

About The Position

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.

Requirements

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.
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.
5 years’ experience in software engineering or related area.

Nice To Haves

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.
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.
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.

Responsibilities

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.

Benefits

Competitive pay
Performance-based bonus awards
Medical coverage
Vision coverage
Dental coverage
401(k)
Stock purchase
Company-paid life insurance
PTO (including sick leave)
Parental leave
Family care leave
Bereavement leave
Jury duty leave
Voting leave
Short-term disability
Long-term disability
Company discounts
Military Leave Pay
Adoption and surrogacy expense reimbursement
PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes
Live Better U (Walmart-paid education benefit program for full-time and part-time associates)