Staff, Software Engineer - Mobile

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

Benefits offered by this job

Health benefits

401(k) & stock purchase program

Paid time off (PTO)

Live Better U tuition program

Job summary

Walmart in Sunnyvale, CA is seeking a Staff Software Engineer to deliver scalable platform capabilities across the full software development lifecycle, including design, coding, testing, deployment, and maintenance, with emphasis on cloud-native architecture, AI/ML integration, and software security.

You will lead, mentor engineers, collaborate with cross-functional teams, and drive data-driven decisions to improve productivity and deliver high-quality software supporting Walmart’s strategic

Qualifications

• Bachelor's degree in computer science, engineering, or related field or 6 years of software engineering experience.
• Experience with cloud-native architectures, microservices, and automation.
• Proven leadership, mentoring, and team collaboration skills.
• Strong ability to use data to guide engineering decisions.

Responsibilities

• Lead full software development lifecycle from design to deployment.
• Build AI-driven applications and ML integrations for automation.
• Collaborate with stakeholders to translate complex problems into technical requirements.

Skills

Cloud-native architecture

Mentorship

Data-driven decisions

Mobile development

Education

Bachelor's degree or equivalent

4+ years software engineering or 6+ years 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, AI/ML integration, and software security to build robust, modular solutions. The role involves technical leadership, mentorship, and collaboration across teams to ensure alignment with business goals and engineering excellence. The engineer will apply data-driven decision-making and continuous improvement practices to enhance productivity and deliver high-quality software solutions that support Walmart’s strategic objectives.

About the team:
Walmart International’s Last Mile Delivery team oversees the essential final phase of the supply chain across multiple regions. The team develops the Walmart Spark mobile app, delivering Android and iOS solutions for Last Mile Delivery drivers in various international markets. Engineers collaborate on mobile development, platform architecture, API design, DevOps, and prototyping, emphasizing data-driven decisions and continuous improvement. The team promotes innovation and operational excellence, ensuring dependable and timely delivery outcomes. Members apply strong technical expertise and a product-focused approach to address evolving business needs, optimizing performance within a dynamic and collaborative environment.

What you'll do:

• Deliver platform capabilities including infrastructure, tooling, and ML frameworks aligned with roadmap priorities.
• Hands‑on mobile development experience, preferably with Android, Kotlin, Jetpack, app architecture, performance, and testing.
• Lead full software development lifecycle activities such as coding, testing, deployment, monitoring, and maintenance.
• Conduct system design reviews to validate quality and alignment with architectural standards.
• Build AI-driven applications integrating ML components for automation and multi‑step reasoning.
• Collaborate with stakeholders to translate complex problems into actionable technical requirements.
• Drive continuous improvement through data‑driven practices, innovation, and knowledge sharing.

What you'll bring:

• Proven expertise in cloud-native architecture, including microservices, containers, and automation to deliver scalable and resilient platforms.
• Strong proficiency in software design patterns, API design, and software prototyping to ensure maintainable and modular solutions.
• Experience leading full software development lifecycle activities, including CI/CD deployment, observability, and maintenance.
• Demonstrated ability in technical leadership and mentorship, fostering growth and guiding architectural decisions.
• Skilled in data‑driven decision making to define metrics, optimize processes, and enhance engineering excellence.
• Solid background in platform design, DevOps engineering, and software security best practices.
• Effective problem‑solving skills with a focus on technical delivery management and continuous improvement.

• 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 $143,000.00 - $286,000.00
• 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.

Position Summary...

What you’ll do...

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, AI/ML integration, and software security to build robust, modular solutions. The role involves technical leadership, mentorship, and collaboration across teams to ensure alignment with business goals and engineering excellence. The engineer will apply data‑driven decision‑making and continuous improvement practices to enhance productivity and deliver high‑quality software solutions that support Walmart’s strategic objectives.

About the team:
Walmart International’s Last Mile Delivery team oversees the essential final phase of the supply chain across multiple regions. The team develops the Walmart Spark mobile app, delivering Android and iOS solutions for Last Mile Delivery drivers in various international markets. Engineers collaborate on mobile development, platform architecture, API design, DevOps, and prototyping, emphasizing data-driven decisions and continuous improvement. The team promotes innovation and operational excellence, ensuring dependable and timely delivery outcomes. Members apply strong technical expertise and a product‑focused approach to address evolving business needs, optimizing performance within a dynamic and collaborative environment.

What you’ll do:

• Build high-quality user experiences across mobile platforms.
• Deliver platform capabilities including infrastructure, tooling, and ML frameworks aligned with roadmap priorities.
• Hands‑on mobile development experience, preferably with Android, Kotlin, Jetpack, app architecture, performance, and testing.
• Lead full software development lifecycle activities such as coding, testing, deployment, monitoring, and maintenance.
• Conduct system design reviews to validate quality and alignment with architectural standards.
• Build AI‑driven applications integrating ML components for automation and multi‑step reasoning.
• Mentor engineers, influence technical decisions, and promote engineering excellence.
• Collaborate with stakeholders to translate complex problems into actionable technical requirements.
• Drive continuous improvement through data‑driven practices, innovation, and knowledge sharing.

What you’ll bring:

• Proven expertise in cloud-native architecture, including microservices, containers, and automation to deliver scalable and resilient platforms.
• Strong proficiency in software design patterns, API design, and software prototyping to ensure maintainable and modular solutions.
• Experience leading full software development lifecycle activities, including CI/CD deployment, observability, and maintenance.
• Demonstrated ability in technical leadership and mentorship, fostering growth and guiding architectural decisions.
• Skilled in data‑driven decision making to define metrics, optimize processes, and enhance engineering excellence.
• Solid background in platform design, DevOps engineering, and software security best practices.
• Effective problem‑solving skills with a focus on technical delivery management and continuous improvement.

• 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 $143,000.00 - $286,000.00
• Additional compensation includes annual or quarterly performance bonuses.
• Additional compensation for certain positions may also include :
• Stock

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...

815 Eleventh 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.

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.

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.

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