Software Development Engineer II

Expedia • Seattle, WA

5h • $119,000 - $166,500

About The Position

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. Software Development Engineer II 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. Expedia's Lodging Reservations team is seeking a highly motivated developer to own and develop highly scalable and reliable web services that forms the core booking engine behind hotel bookings! These services sit at the intersection of supply and demand, and are mission critical in allowing travelers to complete and service their bookings with Expedia. If you understand what it takes to build a robust, scalable, reliable and high-performance service, we want you to join our team!

Requirements

• Bachelor’s degree in Computer Science or a related technical field; or equivalent related professional experience.
• 2+ years of relevant professional experience.
• Demonstrated ability to deliver software solutions and contribute to service-level design and development.
• Strong understanding of software engineering fundamentals, including object-oriented design, data structures, and algorithms.
• Familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.

Nice To Haves

• Experience developing and deploying software applications at scale within cloud environments.
• Proficiency in system and API design, with experience modeling data for robust and maintainable solutions.
• Exposure to integrating AI/ML capabilities into software products and safely operating AI/ML‑enabled solutions.
• Demonstrated ability to work effectively across multiple domains or technology stacks.
• Applied experience leveraging AI/ML frameworks or tools in engineering projects.

Responsibilities

• Design, develop, test, and deliver reliable software components and services within an agile team environment.
• Collaborate with cross-functional teams to define and implement technical solutions that support business objectives.
• Write and maintain clean, maintainable, and efficient code with a focus on scalability and performance.
• Participate in system design (LLD), API design, and data modeling activities.
• Safely integrate and operate AI/ML‑enabled solutions that improve outcomes.
• Troubleshoot, debug, and resolve technical issues across multiple domains and technology stacks.

Benefits

• 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.
• 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level