Responsibilities

The iOS Software Engineer designs, builds, and supports Spirit Airlines’ iOS mobile applications, delivering features that power booking, check‑in, loyalty, and guest self‑service experiences. This role partners closely with cross‑functional teams to deliver high‑quality, scalable, and secure mobile solutions that enhance the guest experience.

• Design, develop, and maintain iOS applications using Swift
• Build user interfaces using UIKit and Swift

UI following Apple Human Interface Guidelines:

• Participate fully in Agile ceremonies and sprint execution
• Collaborate with Android, API, QA, UX, and Product teams
• Improve and maintain CI/CD pipelines for i

OS builds and App Store releases:

• Monitor application performance and support production incidents
• Apply best practices for security, performance, accessibility, and maintainability
• Contribute to code reviews and architectural decisions

Qualifications

• Bachelor’s degree or equivalent experience preferred
• 2-4 years of experience in IOS application development and Software Engineering
• Experience supporting production mobile apps
• Strong proficiency in Swift (Objective-C a plus)
• Experience with iOS SDK, Xcode, UIKit, SwiftUI
• REST API integration and mobile architecture patterns (MVVM, etc.)
• Automated testing and CI/CD pipelines
• Familiarity with Azure DevOps, Dynatrace, and Splunk is a plus
• Airline or travel industry experience is a plus
• Low Activity Lifting Requirements: Seldom lift up to 10 lbs, such as small office supplies or documents. Pushing/Pulling: Seldom pushing/pulling of light items within the workspace. Standing/Sitting Requirements: Primarily seated work, with occasional standing for brief tasks. Bending/Kneeling/Reaching: Occasional reaching within arm’s length to retrieve materials. Coordination: Basic manual coordination for standard office tasks (e.g., typing, using office equipment). Vision/Auditory Requirements: Clear vision for reading documents and screens; clear hearing for standard communication. Environmental Conditions: Indoor, climate-controlled environment.

Overview

At Spirit, we live “More Fly.” It’s not just about getting from point A to B—it’s about feeling fly while you’re at it. For our Team Members, it means thinking BIG, taking action, making connections, and having a blast while doing it. From the station to the cockpit, the cabin to the computer, every day is an adventure as we redefine travel.

Soar with us and enjoy travel perks that bring you closer to what matters. Join a team that empowers you to bring your full self to work, grow personally and professionally, and fuel the communities we serve. At Spirit Airlines, the sky isn’t the limit—it’s just the beginning!

EEOC Statement

Spirit Airlines is an Equal Employment Opportunity employer. All aspects of employment are governed on the basis of merit, competence and qualifications without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity or any other category protected by federal, state, or local law.

The iOS Software Engineer designs, builds, and supports Spirit Airlines’ iOS mobile applications, delivering features that power booking, check‑in, loyalty, and guest self‑service experiences. This role partners closely with cross‑functional teams to deliver high‑quality, scalable, and secure mobile solutions that enhance the guest experience.

• Design, develop, and maintain iOS applications using Swift
• Build user interfaces using UIKit and Swift

UI following Apple Human Interface Guidelines:

• Participate fully in Agile ceremonies and sprint execution
• Collaborate with Android, API, QA, UX, and Product teams
• Improve and maintain CI/CD pipelines for i

OS builds and App Store releases:

• Monitor application performance and support production incidents

• Apply best practices for security, performance, accessibility, and maintainability

• Contribute to code reviews and architectural decisions

• Bachelor’s degree or equivalent experience preferred

• 2-4 years of experience in IOS application development and Software Engineering

• Experience supporting production mobile apps

• Strong proficiency in Swift (Objective-C a plus)

• Experience with iOS SDK, Xcode, UIKit, SwiftUI

• REST API integration and mobile architecture patterns (MVVM, etc.)

• Automated testing and CI/CD pipelines

• Familiarity with Azure DevOps, Dynatrace, and Splunk is a plus

• Airline or travel industry experience is a plus

• Low Activity Lifting Requirements: Seldom lift up to 10 lbs, such as small office supplies or documents. Pushing/Pulling: Seldom pushing/pulling of light items within the workspace. Standing/Sitting Requirements: Primarily seated work, with occasional standing for brief tasks. Bending/Kneeling/Reaching: Occasional reaching within arm’s length to retrieve materials. Coordination: Basic manual coordination for standard office tasks (e.g., typing, using office equipment). Vision/Auditory Requirements: Clear vision for reading documents and screens; clear hearing for standard communication. Environmental Conditions: Indoor, climate-controlled environment.