Expedia

Principal Software Development Engineer

Expedia
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2 hours ago

Responsibilities

  • Lead the design and implementation of complex, scalable software systems and services spanning multiple domains or organizations.
  • Drive architectural decisions for large-scale distributed systems, ensuring quality, reliability, and maintainability.
  • Mentor and influence engineering teams while promoting technical excellence and best practices.
  • Champion the integration and operation of AI/ML-enabled solutions that improve business and customer outcomes.
  • Collaborate with cross-functional stakeholders to define technical solutions and deliver business results.
  • Guide adoption of system design, API design, data modeling, automation, and continuous-improvement practices.
  • Help develop the global payments platform, including new payment methods and services operating at international scale.

Requirements

  • Bachelor’s degree in Computer Science or a related technical field, or equivalent related professional experience.
  • 10+ years of relevant professional experience.
  • Proven experience leading complex technical initiatives across multiple systems, domains, or organizational boundaries.
  • Expertise in system design, large-scale architecture, API design, and data modeling.
  • Familiarity with AI-driven systems, tools, workflows, and AI/ML concepts applied to real-world products.
  • Experience architecting and operating distributed systems at scale, including service-oriented and microservices architectures.
  • Deep knowledge of designing, integrating, and optimizing AI/ML-enabled production features.
  • Demonstrated leadership in operational excellence, automation, continuous improvement, and data-driven decision-making.

Benefits

  • Medical, dental, and vision coverage.
  • Paid time off and an Employee Assistance Program.
  • Wellness and travel reimbursement.
  • Travel discounts and International Airlines Travel Agent Network membership.
  • The position is based in Austin, with compensation varying by location, budget, and qualifications.

Categories

Expedia

About Expedia

10,000+ employees
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