Software Development Engineer II - (Full Stack - Frontend Focus)

About this role

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.

Our Technology Team partners with teams across Expedia Group to create innovative products, services, and tools to deliver high-quality experiences for travelers, partners, and our employees. A singular technology platform powered by data and machine learning provides secure, differentiated, and personalized experiences that drive loyalty and traveler satisfaction.

# Introduction to Team

This Software Development Engineer II role is part of the Supply Partner Experience - Rates and Inventory team which sits within our Technology division. This team builds and enhances the core rates and inventory capabilities that power Expedia Group’s supply marketplace, helping partners set up, optimize, and distribute competitive rate plans and availability at scale across our brands.

As a Software Development Engineer II, you will design, build, and operate secure, scalable services that enable supply partners to manage rates and inventory efficiently, directly influencing partner performance and the quality of options travelers see on our platform.

# In this role, you will:

• Design, build, and evolve reliable, scalable backend and/or full‑stack services and applications, including system design (LLD), API design, and data modeling for clear...