Senior, Software Engineer - IOS

Walmart; Sunnyvale (CA); On-site; USD 117,000 - 234,000; Full time

Benefits offered by this job

Health benefits

401(k) and stock purchase plan

Paid time off

Job summary

Walmart is seeking an experienced Senior Mobile Software Engineer to design, build, and deliver customer-facing iOS experiences within Walmart's in-store shopping journey.

You will collaborate with cross-functional teams to develop high-quality, scalable mobile applications, drive technical excellence, and mentor teammates while shaping the future of our mobile platform.

Qualifications

• Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area.
• 3–5 years of experience in software engineering or related area.
• Experience building native iOS applications in Swift and a strong understanding of mobile architecture.

Responsibilities

• Own delivery of scoped features and models through collaborative engineering teams.
• Write clean, efficient code across multiple languages and manage CI/CD and testing.
• Integrate AI/ML components and GenAI tools to enhance software and productivity.
• Translate high-level designs into scalable, secure technical solutions.
• Define technical requirements with stakeholders and measure success.
• Monitor app performance and maintain reliability with testing and observability.
• Mentor peers and promote engineering best practices.

Skills

iOS Swift

RESTful APIs

CI/CD

Git

Mentoring

Architecture

Customer-first mindset

Education

Bachelor's degree in Computer Science, Computer Engineering, or related field

Tools

Git

Job description

What you'll do...

Role summary:

AsaSeniorMobileSoftwareEngineer,you'lldesign,build,anddelivercustomer-facingiOSexperiencesthatpowerWalmart'sin-storeshoppingjourney.You'llcollaboratewithcross-functionalteamstodevelophigh-quality,scalablemobileapplicationsthatenablepersonalizedorderingandseamlessdigitalexperiences.Inthisrole,you'lldrivetechnicalexcellencethroughcleanarchitecture,modernmobiledevelopmentpractices,andcontinuousimprovementwhilementoringteammatesandhelpingshapethefutureofourmobileplatform.Yourworkwilldirectlyimpactmillionsofcustomersbycreatingintuitive,reliable,andengagingshoppingexperiences.
About the team:

We'repartofWalmart'sStoreTechnologiesorganization,buildingmobileexperiencesthatconnecttheWalmartappwithwhathappensinsideourstores.Ourteamfocusesondigitizingandsimplifyingthein-storeshoppingjourney,includingpersonalizedorderingexperiencesforBakeryandDeli.
WeworkcloselywithProduct,Design,BackendEngineering,andStoreOperationstoturncomplexworkflowsintosimple,reliableiOSandAndroidexperiences.Weenjoysolvingrealcustomerproblems,improvingperformanceandusability,andbuildingfeaturesusedatscale.Wevalueownership,collaboration,thoughtfulengineering,andlearningfromoneanother.
What you'll do:

• Own delivery of scoped features and models 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/ML components and GenAI tools to enhance software intelligence and development efficiency.
• Assist in translating high-level designs into detailed technical solutions, ensuring scalability, security, and maintainability.
• Collaborate with stakeholders to define technical requirements and success metrics aligned with business goals.
• Monitor application performance and maintain system reliability through proactive testing and observability.
• Mentor peers and contribute to continuous improvement and engineering best practices.

What you'll bring:

• Bachelor'sdegreeinComputerScienceorarelatedfield,orequivalentpracticalexperience.
• 4+yearsofexperiencebuildinghigh-qualitynativemobileapplicationsforiOS(Swift)
• Strongunderstandingofmobileapplicationarchitecture,designpatterns,andsoftwareengineeringbestpractices.
• ExperienceconsumingRESTfulAPIsandintegratingwithbackendservices.
• Familiaritywithmoderndevelopmentpracticesincludingautomatedtesting,CI/CD,codereviews,andGit.
• Passionforcreatingintuitive,performant,andaccessiblemobileexperiences.
• Experiencementoringengineers,drivingtechnicaldiscussions,andtakingownershipoffeaturesfromdesignthroughproduction.
• Acustomer-firstmindsetwithadesiretocontinuouslyimprovetheshoppingexperiencethroughtechnology.

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

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...

1345 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.