Software Engineer III – iOS

Walmart

Software Engineer III focused on iOS development for Walmart, collaborating on customer membership experiences. Designing and improving scalable native platforms for Walmart+ customer journeys.

Posted 5/27/2026full-timeSunnyvale • California • 🇺🇸 United StatesJuniorMid-Level💰 $117,000 - $234,000 per yearWebsite

Tech Stack

Tools & technologies

CloudiOSSwift

About the role

Key responsibilities & impact

Implement innovative iOS platform solutions by collaborating with cross-functional business partners
Troubleshoot business and production issues for native (iOS) application
Perform root cause analysis across multiple app versions to prevent future occurrence
Collaborate with cross-functional teams to determine project requirements
Promote and support company policies, procedures, mission, and standards of ethics
Evaluate the ongoing effectiveness of current plans, programs, and initiatives

Requirements

What you’ll need

Bachelor's/Master’s degree in computer science or a related technical field
2+ years of experience in the design and development of iOS mobile apps
Experience with a consumer facing app and eCommerce or retail shopping
Strong focus on high-quality mobile UI experiences
Knowledge of Swift, Core Data, UI design principles, patterns, and best practices
Experience with publishing apps to the App Store
Experience with cloud message APIs and push notifications
Experience with offline storage, threading, and performance tuning
Experience with bug fixing and improving application performance
Experience with the agile methodology Scrum
Knowledgeable about animation and screen transitions

Benefits

Comp & perks

401(k) match
stock purchase plan
paid maternity and parental leave
PTO
multiple health plans
performance-based bonus awards
medical, vision and dental coverage
company-paid life insurance
short-term and long-term disability
company discounts
Military Leave Pay
adoption and surrogacy expense reimbursement
Live Better U program for educational benefits

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

iOS developmentSwiftCore DataUI design principlescloud message APIspush notificationsoffline storagethreadingperformance tuningbug fixing

Soft Skills

collaborationtroubleshootingroot cause analysisproject requirements determinationsupporting company policiesevaluating effectiveness

Certifications

Bachelor's degree in computer scienceMaster’s degree in computer science