At a Glance
- Tasks: Lead the design and development of advanced iOS applications for a global travel platform.
- Company: Join Expedia Group, a leader in innovative travel technology.
- Benefits: Enjoy travel perks, generous time-off, flexible work, and career development resources.
- Why this job: Shape the future of travel with cutting-edge tech and AI-driven solutions.
- Qualifications: 12+ years in iOS development, strong skills in Swift and Objective-C.
- Other info: Be part of a diverse team that celebrates differences and fosters collaboration.
The predicted salary is between 36000 - 60000 £ per year.
Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.
Why Join Us?
To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win. We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We’re building a more open world. Join us.
Introduction to Team
The Product Team creates high-quality end-to-end experiences for travelers, partners, and Expedia Group. Our focus on customer-centric innovation enables us to develop products that build loyalty and repeat business. We partner closely with teams across Expedia Group to drive growth and achieve results for our customers and the company.
This Principal iOS Engineer sits within the Search and Recommendations Experience team which owns the end-to-end search and recommendations experience, including search entry, results, maps, filters, and recommendations across multiple lines of business such as lodging, cars, activities, flights and packages. In this role, you will provide technical leadership for native search and discovery experiences, setting architectural direction, influencing engineering standards, and shaping the evolution of AI-enabled capabilities across the mobile platform.
In this role, you will:
- Lead the design, development, and maintenance of advanced iOS applications, ensuring high performance, quality, and responsiveness across Expedia Group’s product suite.
- Architect and implement robust, scalable system and API designs, including effective data modeling to support complex business requirements.
- Drive cross-functional collaboration to define, develop, and ship impactful features, ensuring alignment with organizational goals and technical strategy.
- Champion best practices in software engineering, testability, and maintainability through code reviews and mentoring.
- Safely integrate and operate AI/ML‑enabled solutions to enhance user experience and improve operational outcomes.
- Troubleshoot, optimize, and resolve complex technical issues, contributing to the continuous improvement of services and domain capabilities.
Minimum Qualifications
- Bachelor’s degree in Computer Science or a related technical field; or equivalent related professional experience.
- 12+ years of relevant professional experience.
- Demonstrated experience owning the full lifecycle of iOS services or features within a multi-service or domain environment.
- Proficiency in Swift, Objective-C, and iOS frameworks, with a strong understanding of system and API design principles.
- Familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.
Preferred Qualifications
- Experience architecting scalable, complex, modular, and maintainable iOS mobile architectures, leveraging common design patterns such as MVVM or VIPER.
- Advanced proficiency in SwiftUI - Skilled in multi-threading, concurrency, and performance optimization.
- Prior experience in the search domain or travel industry, such as building or scaling search, discovery in consumer mobile apps.
- Experience establishing technical strategy, best practices, and operational excellence for organizational mobile platforms.
- Advanced knowledge of integrating AI/ML capabilities into mobile products to enhance functionality and user engagement.
- Demonstrated experience collaborating within large, globally dispersed development teams.
- Expertise in cross-platform or multi-domain engineering, contributing to broad technical initiatives.
Accommodation requests
If you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please contact us. The official website to find and apply for job openings at Expedia Group is careers.expediagroup.com/jobs. 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.
Principal iOS Engineer - Search and Recommendations Experience in London employer: Expedia, Inc.
Contact Detail:
Expedia, Inc. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal iOS Engineer - Search and Recommendations Experience in London
✨Tip Number 1
Network like a pro! Reach out to folks in your industry, especially those at Expedia Group. A friendly chat can open doors and give you insights that a job description just can't.
✨Tip Number 2
Show off your skills! If you’ve got a portfolio or GitHub with projects that highlight your iOS expertise, share it. It’s a great way to demonstrate what you can bring to the table beyond your CV.
✨Tip Number 3
Prepare for interviews by diving deep into the company culture and values. Expedia Group loves a good fit, so align your answers with their mission of making travel smoother and more memorable.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining the team!
We think you need these skills to ace Principal iOS Engineer - Search and Recommendations Experience in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your proficiency in Swift, Objective-C, and any relevant AI/ML experience. We want to see how you can contribute to our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for travel and technology, and explain why you're excited about the Principal iOS Engineer role. Let us know how your background aligns with our mission at Expedia Group.
Showcase Your Projects: If you've worked on any impressive iOS projects, make sure to include them! Whether it's a personal project or something from your professional experience, we love seeing what you've built and how it relates to the role.
Apply Through Our Website: Don't forget to apply through our official website! It’s the best way to ensure your application gets to us directly. Plus, you'll find all the details you need about the role and our company culture there.
How to prepare for a job interview at Expedia, Inc.
✨Know Your Tech Inside Out
Make sure you’re well-versed in Swift, Objective-C, and iOS frameworks. Brush up on system and API design principles, as you'll likely be asked to discuss your experience with these technologies during the interview.
✨Showcase Your Leadership Skills
As a Principal iOS Engineer, you’ll need to demonstrate your ability to lead and mentor. Prepare examples of how you've influenced engineering standards or driven cross-functional collaboration in past roles.
✨Familiarise Yourself with AI/ML Concepts
Since the role involves integrating AI/ML solutions, be ready to discuss your experience with these technologies. Think of specific projects where you’ve applied AI/ML concepts to enhance user experiences.
✨Prepare for Scenario-Based Questions
Expect questions that assess your problem-solving skills. Prepare to discuss how you would troubleshoot complex technical issues or architect scalable iOS applications, using real-world examples from your experience.