Expedia Group is looking for a Mobile Engineer III, iOS to join the Activities Shopping Experience team. In this role, you will build outstanding experiences for travelers to plan, shop, and book activities for their trip, driving innovation and scale by delivering a world-class suite of products powered by personalization and recommendations.

What You'll Do

Design, build, and ship robust, user-focused iOS features using approved patterns and frameworks.
Implement clean, testable Swift code, including system design (LLD), API design and integration, and data modeling.
Collaborate closely with product, design, and backend teams to define technical approaches and make trade-offs.
Own the operational excellence of your features by monitoring performance and addressing defects.
Safely integrate and operate AI/ML‑enabled solutions that improve customer outcomes.
Contribute to shared mobile engineering standards, reusable components, and best practices.

What We're Looking For

Bachelor’s degree in Computer Science or a related technical field, or equivalent professional experience.
5+ years of relevant professional iOS development experience.
Proficiency in core iOS frameworks, UIKit and/or SwiftUI, asynchronous programming, and unit/UI testing frameworks.
A strong focus on code quality, maintainability, and operational excellence.

Nice to Have

Experience designing end-to-end mobile solutions, including detailed low-level design, API contracts, and data modeling.
Proven success building and optimizing large-scale, customer-facing iOS applications.
Demonstrated impact driving technical improvements in a mobile codebase (architecture evolution, modularization, CI/CD).
Experience safely integrating and optimizing AI/ML‑enabled mobile experiences (recommendations, personalization).

Technical Stack

iOS
Swift
UIKit
SwiftUI

Team & Environment

You will be joining the Expedia Group Activities Shopping Experience team, focused on building the mobile shopping journey for travelers.

Benefits & Compensation

Exciting travel perks
Generous time-off
Parental leave
Flexible work model
Career development resources

Work Mode

This role follows a hybrid work model.

Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability, or age.