Software Engineer, CDN Content
Core
Build and optimize a planet-scale CDN serving static assets, images, and pages to billions of requests for millions of developers, focusing on performance and multi-tier caching.
Role type
Senior IC backend software engineer (CDN infrastructure)
Builds
Global CDN serving path, ISR/PPR services, image optimization, and caching architecture
Domain
Cloud infrastructure, distributed systems, web performance
Deliverable
production ML models | product features | infrastructure
Required skills
Go, TypeScript/Node.js, HTTP/web fundamentals, caching headers, proxy logic, production code ownership, distributed systems, progressive rollouts, observability
Preferred skills
Redis/Memcached, AWS (S3/ElastiCache), Next.js rendering modes, Datadog/Honeycomb, Terraform, Kubernetes
Responsibilities
Build services for ISR/PPR/image optimization in Go/Lua/TypeScript; Execute projects from implementation to safe rollout; Monitor production with dashboards and alerts; Contribute to observability and testing suites; Participate in on-call rotation; Collaborate on design and code review
Seniority
Mid-level, hands-on IC
