Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.

Why Join Us?

To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win.

We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We’re building a more open world. Join us.

Introduction to the team

Expedia Group is using AI to re-invent how we do engineering to deliver hyper-personalized traveler experiences. At the foundation of every successful AI initiative is data.

The Customer Data Platform team is at the heart of Expedia Group's AI transformation, powering personalized experiences for over 700 million travelers annually across Expedia, Hotels.com, Vrbo, and our entire brand portfolio. We're a dynamic group of engineers, data scientists, and product experts who are pioneering the use of generative AI and agentic systems to revolutionize how traveler data is processed, understood, and activated at a massive scale.

We're not just building data pipelines – we're creating autonomous AI systems that understand traveler intent, predict needs, and enable hyper-personalized travel experiences in real-time.

Our team culture celebrates innovation, where experimentation is encouraged, failures are learning opportunities, and breakthrough ideas come from everyone. You'll work alongside industry leaders who've built transformative systems at companies like Meta, Amazon, Google, and Microsoft, tackling fascinating challenges like multi-modal travel planning, real-time personalization across 70+ countries and 30+ languages, and building AI that truly understands the nuances of human travel desires.

The Customer Data Platform team at Expedia Group is looking for a proven, entrepreneurial, hands-on technical leader who will define and implement the vision for AI automated data engineering that will power EG’s hyper personalized traveler experiences.

This is a rare opportunity to shape the future of AI in travel technology while having an immediate impact on how millions of people experience the joy of travel.

In this role, you will:

• Drive the technical vision, architecture, and implementation of AI driven systems and services that power critical Expedia Group products across multiple domains

• Design and review complex system architectures, including detailed low-level designs, API contracts, and data models that enable robust, scalable, and secure AI capabilities

• Lead end to end delivery of AI features and platforms, from problem framing and data/feature strategy through model integration, evaluation, and safe deployment into production

• Build agentic systems that produce traveler data products that form the foundation of personalization across the entire customer journey, from user acquisition to post-trip engagement

• Mentor and technically guide engineers across teams, elevating AI engineering practices, code quality, observability, and reliability for services operating at global scale

• Collaborate with product, data science, and platform teams to translate ambiguous business and customer problems into well defined technical solutions leveraging ML, optimization, and intelligent automation

• Safely integrate and operate AI/ML enabled solutions that improve outcomes, including familiarity with AI driven systems, tools, or workflows and applying AI/ML concepts to real world products

Minimum Qualifications:

• Bachelor’s degree in Computer Science or a related technical field; or Equivalent related professional experience

• 12+ years of relevant professional experience

• Extensive professional experience designing, building, and operating largescale, distributed backend or full stack services, including ownership of critical systems or platforms

• Demonstrated expertise in system design (including detailed component and low level design), API design, and data modeling for high throughput, low latency services

• Proven ability to own and drive technical direction and execution across multiple services or domains, influencing architecture and standards across teams, with strong software engineering skills in one or more modern programming languages

Preferred Qualifications:

• Advanced degree in a relevant technical field (e.g., Computer Science, Machine Learning, Applied Mathematics) with a focus on AI, ML, or large scale distributed systems

• Track record of defining and evolving technical architectures for AI powered platforms or products operating at global scale, including data pipelines, feature stores, and online inference systems

• Expertise in building and integrating ML models into production services, including experimentation frameworks, evaluation, monitoring, and safe rollout strategies for AI driven features

• Experience leading cross functional technical initiatives and establishing best practices for reliability, performance, security, and cost optimization in AI intensive systems

• Familiarity with AI driven systems, tools, or workflows and applying AI/ML concepts to real world products, including safely integrating and operating AI/ML enabled solutions that improve outcomes, and providing technical leadership on responsible and efficient AI use appropriate to a principal level AI engineer

The total cash range for this position in Seattle is $231,000.00 to $323,500.00. Employees in this role have the potential to increase their pay up to $369,500.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role.

Starting pay for this role will vary based on multiple factors, including location, available budget, and an individual’s knowledge, skills, and experience. Pay ranges may be modified in the future.

Expedia Group is proud to offer a wide range of benefits to support employees and their families, including medical/dental/vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits.

Accommodation requests

If you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please reach out to our Recruiting Accommodations Team through the Accommodation Request.

We are proud to be named as a Best Place to Work on Glassdoor in 2024 and be recognized for award-winning culture by organizations like Forbes, TIME, Disability:IN, and others.

Expedia Group's family of brands includes: Brand Expedia®, Hotels.com®, Expedia® Partner Solutions, Vrbo®, trivago®, Orbitz®, Travelocity®, Hotwire®, Wotif®, ebookers®, Cheap Tickets®, Expedia Group™ Media Solutions, Expedia Local Expert®, Car Rentals.com™, and Expedia Cruises™. © 2024 Expedia, Inc. All rights reserved. Trademarks and logos are the property of their respective owners. CST: 2029030-50

Employment opportunities and job offers at Expedia Group will always come from Expedia Group’s Talent Acquisition and hiring teams. Never provide sensitive, personal information to someone unless you’re confident who the recipient is. Expedia Group does not extend job offers via email or any other messaging tools to individuals with whom we have not made prior contact. Our email domain is @expediagroup.com. The official website to find and apply for job openings at Expedia Group is careers.expediagroup.com/jobs.

Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. This employer participates in E-Verify. The employer will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS) with information from each new employee's I-9 to confirm work authorization.