Data Engineer III (AI/ML)

Overview

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 team

Expedia Technology teams partner with our Product teams to create innovative products, services, and tools to deliver high-quality experiences for traveler's, partners, and our employees. A singular technology platform powered by data and machine learning provides secure, differentiated, and personalised experiences that drive loyalty and traveler satisfaction

In This Role, You Will

• Architect & build advanced analytics products that blend data engineering with AI/ML intelligence and LLM capabilities.
• Lead end-to-end: from identifying the business-critical challenge, to designing the solution, to deploying at scale in production.
• Break down complexity into clear, actionable components that accelerate delivery.
• Mentor and guide peers and junior engineers, shaping both technical direction and culture.
• Continuously improve reliability, scalability, and performance in a high-impact environment.
• Innovate hands-on with technologies like Python, Scala, Java, Apache Spark, AWS Cloud Services, Iceberg Data Lakehouse, Apache Druid (OLAP), Kafka, Airflow, and cutting-edge ML/LLM frameworks.
• Direct impact on the financial heartbeat of the company.
• Freedom to spot AI opportunities and bring them to life with production-grade solutions.
• A culture that values engineering creativity, not just execution.
  
  

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field—or equivalent professional experience.
• 4+ years of experience building scalable data pipelines and software solutions (ETL/ELT, batch, and real-time) in cloud environments.
• Proficiency in Apache Spark (Scala or PySpark), SQL, Python(Scala or JAVA), Kafka, Iceberg, and Airflow.
• Prior experience with AI/ML technologies and their practical application in analytics solutions.
• Strong communication skills, with the ability to explain technical concepts to both technical and non-technical audiences.
• Self-starter mindset with strong organizational skills, curiosity, and a team-oriented approach.
• Background in finance, analytics, or reporting preferred.
  
  

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®, CheapTickets®, Expedia Group™ Media Solutions, Expedia Local Expert®, CarRentals.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, religion, gender, sexual orientation, national origin, disability or age.