(USA) Senior, Software Engineer

Position Summary...

What you'll do...Role summary:
As a Senior Mobile Software Engineer, you'll design, build, and deliver customer-facing Android experiences that power Walmart's in-store shopping journey. You'll collaborate with cross-functional teams to develop high-quality, scalable mobile applications that enable personalized ordering and seamless digital experiences. In this role, you'll drive technical excellence through clean architecture, modern mobile development practices, and continuous improvement while mentoring teammates and helping shape the future of our mobile platform. Your work will directly impact millions of customers by creating intuitive, reliable, and engaging shopping experiences.
About the team:
Our team is part of Walmart’s Store Technologies organization, dedicated to creating seamless mobile experiences that connect the Walmart app with in-store operations. We focus on digitizing and simplifying the shopping journey, including personalized ordering for Bakery and Deli. Collaborating closely with Product, Design, Backend Engineering, and Store Operations, we transform complex workflows into reliable iOS and Android applications. The team values ownership, collaboration, thoughtful engineering, and continuous learning while solving real customer challenges and delivering scalable, high-performance features used across Walmart stores.
What you'll do:

• Own 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 generative AI 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 define success metrics.
• Monitor application performance, support defect resolution, and ensure high-quality software delivery.
• Mentor peers, share knowledge, and promote continuous improvement within the engineering team.

What you'll bring:

• Proven expertise in Kotlin, Java, object-oriented programming, and documentation-based coding practices.
• Strong experience building and maintaining native Android applications using modern Android architecture components and best practices.
• Proficiency in Jetpack Compose, Android SDK, Jetpack libraries (ViewModel, Navigation, Room, WorkManager), and Material Design.
• Experience integrating RESTful APIs, GraphQL, offline data synchronization, and secure mobile authentication.
• Experience with Gradle, Git, CI/CD pipelines (GitHub Actions, Jenkins, Bitrise, or similar), automated testing (JUnit, Espresso, UI Automator), Firebase Crashlytics, and performance monitoring.
• Strong understanding of Android performance optimization, memory management, accessibility, security, and app lifecycle management.
• Effective collaboration and clear communication with product managers, designers, backend engineers, QA, and cross-functional stakeholders.

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, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's 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...

809 11th 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.