Senior Product Manager, Air Shopping Platform

At Expedia Group, we help travelers explore the world, one journey at a time. As a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business. Here, you'll do meaningful work that helps millions of people discover, book, and experience travel with more ease, confidence, and joy.

Our five Behaviors-Traveler First, Think Big, Operate with Excellence, Ownership Mindset, and Succeed Together-help foster a supportive environment where people can grow their careers and have the flexibility, benefits, and support to do their best work. Join us and build for travelers everywhere.

Expedia Group’s Air Platform helps travelers find and book the right flights across our brands and shopping surfaces. We build the capabilities, metrics, and evaluation systems that help Search, Recommendations, ML, and Engineering teams understand whether flight ranking and recommendations are relevant and effective for travelers, suppliers, and the business—and where to focus the next improvement. Our work spans search quality, recommendation experiences, airline content, marketplace economics, and high-scale systems.

We partner with Ranking and Personalization ML Science, ML Engineering, Search Engineering, Analytics, Marketing, Finance, and Airline Supply to improve how flight offers are retrieved, ranked, and presented. We also support Expedia’s presence across metasearch and demand-generation channels, including Google Flights, Skyscanner, Kayak, and other strategic traffic sources. As Senior Product Manager, you will own product quality and relevance measurement across Air Search surfaces and recommendations.

You will turn ambiguous questions about relevance, ranking, and engagement into clear metrics, credible evaluations, and roadmap decisions. Your work will shape how travelers experience search results and recommendations across Expedia Group brands—and how confidently teams can ship ranking and personalization changes.

Own the product vision and roadmap for flight search and recommendation quality measurement, translating target outcomes and KPIs—such as relevance, ranking quality, recommendation engagement, and search-to-booking success—into measurable delivery milestones. Define and own product metrics for search relevance and recommendation quality. Establish clear success measures, review them regularly, and hold the roadmap accountable to outcomes across both surfaces. Partner with Ranking and Personalization ML Science, ML Engineering, and Search Engineering to define and evaluate ranking and recommendation model quality, and to make informed trade-offs on proposed model changes.

Set up and scale the search relevance evaluation system, including a curated query corpus, human relevance annotations, and LLM-as-judge scoring. Report results through the broader Search Health program and extend evaluation methods to recommendation surfaces such as destination recommendations, cross-sell, and rebooking. Connect offline model-quality metrics with online indicators to assess changes and guide prioritization. Lead competitive benchmarking of flight search relevance and recommendations.

Translate findings into a prioritized set of product, ranking, and personalization investments. Use customer insights, experimentation, and performance data to identify opportunities, validate hypotheses, and measure the traveler and business impact of changes. Partner with Airline Supply, marketplace, and platform teams to improve offer visibility, content quality, pricing…