Staff, Software Engineer - Backend/ML

Walmart; Sunnyvale (CA); On-site; USD 143,000 - 286,000; Full time

Benefits offered by this job

401(k) matching

Stock purchase program

Live Better U education benefit

Paid time off

Job summary

Walmart’s Staff, Software Engineer in Sunnyvale drives scalable platform capabilities and full software development lifecycle, including design, coding, testing, deployment, and maintenance. The role emphasizes cloud-native architecture, API design, and AI/ML integration to build modular, resilient solutions that support Walmart’s strategic goals.

The team collaborates across Walmart’s Membership Experience Engineering organization to deliver robust backend systems and scalable mobile platforms,

Qualifications

• Option 1: Bachelor's degree in CS/CE/IS/Software Engineering or related with 4 years of software engineering experience.
• Option 2: 6 years of software engineering experience.

Responsibilities

• Deliver platform capabilities including infrastructure, tooling, and ML frameworks.
• Drive full software development lifecycle: coding, testing, deployment, observability, maintenance.
• Apply cloud-native architecture principles for scalability and resilience.
• Conduct system design reviews for feasibility and quality.
• Build AI-driven applications and integrate ML components.
• Mentor engineers and promote engineering excellence through documentation.
• Collaborate with stakeholders to translate complex problems into technical requirements.

Skills

Full lifecycle leadership

Data-driven decision making

Cloud-native architecture

API design

Education

Bachelor's degree in CS/CE/IS/Software Eng or related

6 years software engineering experience

Job description

Role summary: The (USA) Staff, Software Engineer plays a critical role in delivering scalable platform capabilities and driving the full software development lifecycle, including design, coding, testing, deployment, and maintenance. This position requires expertise in cloud-native architecture, API design, and AI/ML integration to build resilient, modular solutions. The role involves technical leadership, mentoring, and collaboration across teams to ensure alignment with business objectives and engineering excellence. The engineer applies data-driven decision-making and continuous improvement practices to enhance productivity and deliver high-quality software solutions that support Walmart’s strategic goals.

About the team: The Membership Experience Engineering team at Walmart develops technology that enables seamless shopping journeys for millions of customers. Focused on delivering exceptional experiences anytime and anywhere, the team continuously evolves to meet customer needs. Walmart+ is transforming shopping both online and in-store, and this team plays a key role in designing scalable mobile platforms and enhancing membership features. Engineers collaborate to build robust backend systems, apply cloud-native architecture, and leverage data-driven decision-making. The team values technical excellence, innovation, and delivering high-quality solutions that support Walmart’s mission to simplify everyday life for its customers.

What you'll do:

• Deliver platform capabilities including infrastructure, tooling, and ML frameworks aligned with roadmap milestones and domain priorities.
• Drive full software development lifecycle activities such as coding, testing, deployment, observability, and maintenance.
• Apply cloud-native architecture principles to ensure scalability, resilience, and agility across systems.
• Conduct system design reviews to validate feasibility, quality, and alignment with architectural best practices.
• Build AI-driven applications and integrate ML components to support automation and multi-step reasoning.
• Mentor engineers, influence technical decisions, and promote engineering excellence through documentation and knowledge sharing.
• Collaborate with stakeholders to translate complex problems into actionable technical requirements and track success metrics.

What you'll bring:

• Demonstrated ability to lead full software development lifecycle activities including coding, testing, CI/CD deployment, and observability.
• Skilled in data-driven decision making and problem solving to optimize engineering processes and product outcomes.

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-11349: The annual salary range for this position is $143,000.00 - $286,000.00

Bentonville, Arkansas US-10735: The annual salary range for this position is $110,000.00 - $220,000.00

Additional compensation includes annual or quarterly performance bonuses.

Additional compensation for certain positions may also include:

• Stock

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 4 years’ experience in software engineering or related area.
• Option 2: 6 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 2 years' 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...

1395 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.

Walmart is 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.

Benefits you’ll enjoy

• Discount Card
• Get 10% off
• Walmart associates are eligible for a 10% discount card on most regular-priced items and fresh produce in-store and on select items at Walmart.com. Eligible after 90 days of employment.
• Live Better U
• 100% covered
• Earn a degree or in-demand skills certificates with no debt- Walmart covers 100% of tuition and books. Live Better U offers 60+ programs for Associates to pursue their dreams.
• Ready to grow your career? Walmart Academy offers job-specific retail training and leadership courses to help Associates reach their career goals.
• Enjoy 401(k) matching and stock purchase plans.
• Paid time off
• Take a break as needed for vacation, sick leave, holidays, parental leave, and more
• Medical, dental, vision, and wellness programs for you and your family
• Access mental health resources and assistance programs for life’s challenges
• Training, leadership programs, and clear paths to advance.

Imagine a workplace surrounded by innovation.At Walmart’s new Home Office in Bentonville, Arkansas, we’re redefining what it means to work at a global leader.

Set on 350 acres of thoughtfully revitalized land, our new campus seamlessly integrates the charm of Northwest Arkansas with cutting edge design and technology. From biking trails and outdoor courtyards to flexible, tech-enabled workspaces, every detail reflects our commitment to sustainability, connection, and culture.

With amenities like on-site childcare at our Little Squiggles Children’s Enrichment Center, the Walton Family Whole Health & Fitness Center, and a vibrant food hall featuring local and international favorites, we’re creating a space where work-life balance isn’t just a goal—it’s a reality.

Beyond the campus, Bentonville offers a dynamic lifestyle with world-class dining, art at the Crystal Bridges Museum, and countless outdoor activities.

Whether you’re exploring High South cuisine, enjoying live performances at our new amphitheater, or cycling the Razorback Greenway, you’ll experience the perfect blend of small-town charm and big-city amenities.

Join us at Walmart and grow your career alongside a community that feels like home.

This isn’t just a workplace—it’s a destination for leaders eager to make a difference.