Senior Software Engineer, Pricing & Marketplace Systems

11105 Expedia, Inc.; Seattle (WA); On-site; USD 155,000 - 258,000; Full time

Benefits offered by this job

medical

dental

vision coverage

paid time off

an Employee Assistance Program

wellness and travel reimbursement

travel discounts

IATAN membership

Job summary

Expedia Group in Seattle is seeking a Senior Software Development Engineer to design, build, and own high‑quality, scalable services that power its global pricing and marketplace platform.

You will lead features end‑to‑end, drive best practices for reliability and observability, collaborate across product and partner teams, and safely integrate AI/ML capabilities into production systems.

Qualifications

• Bachelor’s degree in Computer Science or related field, or equivalent experience.
• 8+ years of relevant professional experience.
• Ownership of one or more services, including design, implementation, quality, and operational health.
• Proficiency in system design, API design, and data modelling for scalability and reliability.
• Experience with microservices, CI/CD, and production monitoring.

Responsibilities

• Design, build, and own scalable services across the full software development lifecycle.
• Lead end-to-end implementation of complex features and services.
• Drive engineering best practices for code quality, observability, testing, and performance.
• Collaborate with product, design, and partner engineering teams to deliver solutions.
• Safely integrate AI/ML-enabled features into production systems and manage related risks.
• Identify and resolve production issues to improve reliability and reduce toil.

Skills

Distributed systems

Leadership

Observability

AI/ML

Collaboration

Education

Bachelor’s degree in CS or related field

Equivalent professional experience

Tools

CI/CD tooling

Kubernetes

Docker

Observability tools

Job description

Expedia Group in Seattle is seeking a Senior Software Development Engineer to design, build, and own high‑quality, scalable services that power its global pricing and marketplace platform.

You will lead features end‑to‑end, drive best practices for reliability and observability, collaborate across product and partner teams, and safely integrate AI/ML capabilities into production systems.