Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
Scoutfield Logo

See all jobs on Scoutfield

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
Walmart

Software Engineer III – iOS Engineer

Walmart

. Develop, test, and deploy high-quality iOS applications that scale to millions of members .

Posted 10/26/2026full-timeChennai • IndiaJuniorMid-LevelWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in iOS application development using Swift and Objective-C, with a strong understanding of mobile app design principles and best practices. Capable of collaborating effectively with cross-functional teams and providing technical mentorship while ensuring high-quality code and performance optimization.

Highest-signal resume keywords
IOS Application DevelopmentSwift ProgrammingObjective-C ProgrammingREST APIsMobile App Design Principles

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
IOS SDKXCTestXCUITestCore DataRealmSwiftDataSwift ConcurrencyDependency ManagementMobile SecurityPerformance Optimization
Soft Skills
Problem-SolvingAttention to DetailCustomer-First MindsetCommunicationCollaboration
Tools & Technologies
GitJenkinsGitHub ActionsFastlaneXcode CloudCI/CD PipelinesApp Store ConnectTestFlightInstrumentsXcode Organizer
Industry Keywords
Apple Human Interface GuidelinesMVCMVVMVIPERClean ArchitectureMicroservicesAPNsFirebase Cloud MessagingBackground ExecutionApp Lifecycle

Tech Stack

Tools & technologies
CloudFirebaseGraphQLiOSJenkinsMicroservicesObjective-CRealmSwift

About the role

Key responsibilities & impact
  • Develop, test, and deploy high-quality iOS applications that scale to millions of members
  • Collaborate with product managers, designers, and backend engineers to deliver seamless mobile experiences
  • Drive technical discussions and recommend solution designs aligned with Walmart engineering standards
  • Write clean, modular, testable, maintainable, and performant code
  • Debug, troubleshoot, and optimize mobile applications
  • Participate in code reviews and mentor junior engineers
  • Support integration with microservices, APIs, and backend systems
  • Participate in sprint planning, feature development, testing, App Store submission, and production monitoring
  • Evaluate internal SDKs for security, maintenance, licensing, performance, binary size, and compatibility
  • Provide technical guidance and mentorship on iOS best practices and Swift idioms

Requirements

What you’ll need
  • Bachelor’s degree in computer science or related field with 3–6 years of mobile engineering experience, including at least 3 years focused on iOS application development
  • Minimum qualification alternative: Bachelor's degree in a specified technology field and 2 years’ experience in software engineering or related area
  • Minimum qualification alternative: 4 years’ experience in software engineering or related area
  • Expertise in Swift and Objective-C
  • Strong understanding of mobile app design principles and UX
  • Deep knowledge of iOS SDK, Apple Human Interface Guidelines, MVC, MVVM, VIPER, Clean Architecture, XCTest, and XCUITest
  • Experience collaborating with product, design, and backend teams
  • REST APIs and GraphQL knowledge
  • Experience with Core Data, Realm, SwiftData, local caching, async/await, Combine, and GCD
  • Familiarity with APNs and Firebase Cloud Messaging
  • Experience with Git, Jenkins, GitHub Actions, Fastlane, Xcode Cloud, CI/CD pipelines, App Store Connect, TestFlight, Instruments, Xcode Organizer, and Simulator
  • Understanding of mobile security, performance optimization, memory management, ARC, retain cycles, and profiling
  • Understanding of Swift Concurrency, including Task, structured concurrency, actors, @MainActor, Sendable, cancellation, task priorities, and data-race avoidance
  • Apple platform knowledge including background execution, deep/universal links, extensions/widgets, app lifecycle, signing/provisioning, and entitlements
  • Knowledge of dependency management and Swift Package Manager is a plus
  • Strong problem-solving, attention to detail, customer-first mindset, communication, and collaboration skills

Benefits

Comp & perks
  • Incentive awards for performance
  • Maternity and parental leave
  • PTO
  • Health benefits
  • Compensation package
  • Training in future skillsets