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Principal Software Development Engineer (Loyalty)

Expedia Group · USA - California - San Jose · On-site

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About Expedia Group

Expedia Group is your gateway to the world of travel through trusted brands, leading technology, and a global marketplace connecting travelers, partners, and experiences.

About the role

Set the architectural vision, design, and delivery approach for complex software solutions across multiple technical domains, enabling AI and machine learning powered loyalty offers and experiences. Drive system design, API development, and data modeling so our platforms remain secure, maintainable, and able to perform at scale.

What they're looking for

  • Bachelor's degree in Computer Science or a related technical field, or equivalent professional experience
  • 12+ years of relevant professional experience
  • Demonstrated expertise in large scale system architecture, technical decision making, and delivery of complex solutions spanning multiple domains
  • Strong technical depth across distributed services, cloud infrastructure, and applied AI, with particular strength in frontend architecture
  • Hands on experience designing, building, and shipping AI powered products in production environments
  • Proven ability to build experiences for personalization, experimentation, recommendation, loyalty, or growth platforms at scale
More 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.

Expedia Technology teams partner with our Product teams 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.

The Loyalty Engineering organization powers continuous engagement, re engagement, and re...

Read the full posting on Expedia Group's site ↗

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