Join Expedia Group as a Mobile Engineer III, Android on the Activities Shopping Experience team. You will design, build, and maintain Android applications to create outstanding experiences for travelers to plan, shop, and book activities.
What You'll Do
- Design, build, and maintain Android applications and features that are robust, performant, and aligned with Expedia Group’s mobile product and platform standards.
- Implement clean architectures, API integrations, and data models that support modular, testable, and maintainable Android solutions across multiple product areas.
- Collaborate with product, design, and backend teams to translate requirements into technical solutions, including detailed system design, low-level design, and integration patterns.
- Ensure high-quality code through automated testing, code reviews, monitoring, and performance optimization, while maintaining strong security, privacy, and reliability practices.
- Contribute to shared Android components, patterns, and tooling to promote reuse and technical consistency across different mobile journeys and domains.
- Safely integrate and operate AI/ML‑enabled solutions that improve outcomes, including familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.
What We're Looking For
- Bachelor’s degree in Computer Science or a related technical field; or equivalent related professional experience.
- 5+ years of relevant professional experience.
- Professional experience developing Android applications using the core mobile technology stack defined for this role, with proven ownership of features or services within a product area.
- Experience designing and implementing mobile APIs, data models, and low-level system components, including handling networking, data persistence, and offline scenarios.
- Demonstrated ability to deliver high-quality, testable, and maintainable code in a collaborative environment, including participation in code reviews and use of modern development practices and tooling.
- Familiarity with monitoring, troubleshooting, and improving mobile app performance and reliability in production environments.
Nice to Have
- Experience designing and evolving Android application architectures and shared components used across multiple features or product domains, including API design and data modeling for scale.
- Track record of driving improvements in mobile engineering practices such as test automation, observability, build and release pipelines, or performance optimization for complex apps.
- Hands-on experience integrating or consuming AI/ML‑driven capabilities in mobile experiences, and safely operating AI/ML‑enabled features to enhance customer outcomes.
- Experience using data and experimentation (such as telemetry, analytics, or A/B testing) to guide mobile feature design, prioritize technical work, and validate outcomes.
- Experience leveraging AI-driven developer tooling (for example, intelligent code assistance, automated test generation, or anomaly detection) to increase engineering productivity and quality on Android projects.
Technical Stack
- Android
Team & Environment
You will be part of the Activities Shopping Experience team within Expedia Group, contributing directly to the mobile experience for travelers.
Benefits & Compensation
- Full benefits package
- 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.
