Staff Software Engineer – Mobile

Walmart

Software Engineer driving mobile capabilities for Walmart's Android team. Delivering core functionalities impacting millions of customers through feature enhancements and robust app development.

Posted 4/17/2026full-timeSunnyvale • California, New Jersey • 🇺🇸 United StatesLead💰 $143,000 - $286,000 per yearWebsite

Tech Stack

Tools & technologies

AndroidGradleiOSKotlinReactReact Native

About the role

Key responsibilities & impact

Architect and lead the implementation to support new functionalities and user experiences.
Collaborate with manager, product, operations, and design to plan, execute, and deliver on sprint, quarterly and project goals.
Serve as a Subject Matter Expert to provide technical leadership and mentorship to teammates, other teams and engineers.
Deliver high quality code for product requirements in an agile scrum sprint.
Investigate and fix software defects and assure app stability by writing Unit and Functional tests.
Collaborate with platform team members across web, iOS and Android to align on solutions.

Requirements

What you’ll need

BS/MS degree in Computer Science, Engineering, or a related subject
10+ years of professional experience in various elements of software development native mobile, Android and hands-on coding experience in the past.
Experience with a consumer facing app and eCommerce or retail shopping.
Good hands on Gradle tooling, static and dynamic code analysis, mobile app performance, analytics frameworks.
Knowledge of designing and developing advanced applications for the Android platform.
Experience translating wireframes into pixel-perfect views.
Experience with Android SDK, Services, and various methods of background processing.
Solid understanding of the full mobile development life cycle and writing readable, maintainable, performant object-oriented code.
Experience working with Kotlin, Coroutines, MVVM, MVVM Clean, View Models, Repository Design pattern, and other architectures.
Experience with React Native is a plus.
Self-motivated and ability to work with minimal supervision.

Benefits

Comp & perks

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.
Education benefits through Live Better U for associates in Walmart and Sam's Club facilities.

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

AndroidKotlinCoroutinesMVVMMVVM CleanView ModelsRepository Design patternGradleUnit testingFunctional testing

Soft Skills

technical leadershipmentorshipcollaborationself-motivatedproblem-solving

Certifications

BS degree in Computer ScienceMS degree in Computer Science