At Expedia Group, we help travelers explore the world, one journey at a time. As a general 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.
Introduction to the team:
The online travel market never stands still. Within our B2B team we're smack in the middle of it We are an entrepreneurial start-up operating in the B2B market within the world's biggest travel company. We build the tools and technology that help millions of travelers find the perfect hotels for their next trips.



We are the largest and fastest-growing travel affiliate network, working with over 10,000 partners in 33 countries to turn their web traffic into hotel bookings and loyal customers.
In this role, you will:

Extract and combine data from multiple sources to support model building and analytics.
Work with commercial stakeholders and Machine Learning teams to design and implement tactical actions that boost both our top- and bottom-line.
Collaborate with stakeholders to iteratively refine project scope and deliverables.
Analyze elasticity curves to take actions aimed at optimizing our partners’ performance
Deep dive into matters such as price, profitability and competitiveness, all this supported by data and statistics
Continuously learn and apply new Data Science approaches to improve project outcomes.

Experience and Qualifications:

You are a critical thinker with a curious mindset and strong problem-solvi

📌 Data Scientist III (Madrid)
🏢 Expedia
📍 Madrid