Software Engineer Infrastructure
Summary
Infrastructure software engineer at Anysphere (Cursor) who owns the cloud foundation: building and operating production Kubernetes clusters, designing geo-replicated deployments, securing edge networking, and managing cloud costs. Core stack is AWS — EKS/Kubernetes, VPC networking, IAM, CDN/WAF, service mesh, and infrastructure as code.
You will own foundational cloud, networking, edge, security, and compute infrastructure. You will build and operate Kubernetes clusters, create geo-deployment processes, protect systems against abuse, manage cloud costs, and unify container orchestration.
Responsibilities
- Build and operate production Kubernetes clusters
- Design geo-replicated service deployment architecture
- Build edge networking and security infrastructure
- Manage and optimize cloud costs
- Define and implement a unified container orchestration strategy
Requirements
- AWS or comparable cloud-provider experience
- VPC networking
- EKS or Kubernetes
- IAM and account management
- Production Kubernetes cluster operations
- Service mesh
- Autoscaling
- Multi-region deployments
- Edge networking
- CDN and WAF architecture
- Traffic management
- Infrastructure as code
- Reproducible infrastructure
- Software engineering fundamentals

