Expedia Group

Expedia Group operates one of the world's largest online travel marketplaces, connecting travelers with lodging, activities and flights across more than 70 countries. Founded in 1996, the company runs a portfolio of consumer brands including Expedia, an online travel agency for flights, hotels and packages; Hotels.com, a lodging-focused booking platform; and Vrbo, a vacation rental marketplace for private properties. Its inventory spans over 3 million properties, 220,000 activities and more than 500 airlines, reaching millions of travelers.

The scale of the operation shapes the engineering work. Expedia Group maintains more than 70 petabytes of data and builds the platforms that move it: big data and data infrastructure, two-sided marketplace technology, online booking engines, and search and personalisation systems. Its technical remit covers travel technology innovation across the full stack of a global e-commerce marketplace, from matching supply and demand to processing bookings at volume.

Roles span software engineering, data and machine learning, product and design, with the opportunity to work on problems of marketplace scale and consumer search. The company describes its workforce as a global team of travelers and technologists working across time zones and cultures, with a stated mission to make travel more accessible and inclusive. Expedia Group has operated for more than two decades.

The company is present in over 70 countries and operates across the travel and tourism sector, including online travel agencies, hospitality and lodging, vacation rentals, activities and experiences, and air travel.