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Principal Software Development Engineer — Platform & Infrastructure
expedia
USA - California - San JosePosted Jul 29, 2026 · 2h ago$249k – $349k
Full-time$249k – $349kPrincipalOn-siteSaaS
About this role
Expedia is seeking a Principal Software Development Engineer to lead the design, implementation, and operational excellence of their cloud infrastructure and platform capabilities. This hands-on role focuses on building a scalable, reliable, and secure runtime platform using technologies like Kubernetes and AWS, aiming to increase developer velocity and optimize cloud spend.
What we are looking for
6- Define technical strategy and roadmap for cloud infrastructure and platform capabilities
- Lead migration and adoption efforts for containerization and Kubernetes
- Contribute code and infrastructure as code (Terraform, CloudFormation, Helm)
- Design scalable, resilient, and secure infrastructure patterns
- Build and improve CI/CD pipelines and release automation
- Drive SRE and observability practices, including SLIs/SLOs and incident response
Skills mentioned
7PythonJavaAWSKubernetesTerraformCI/CDMachine Learning
