Senior Staff+ Infrastructure Engineer, Cluster Infrastructure

Senior Staff+ Infrastructure Engineer responsible for owning technical strategy for agent-driven cluster lifecycle management at Anthropic. Leads provisioning, updates and decommissioning of compute clusters across cloud providers and datacenters. Partners with teams to ingest new compute capacity, ensures secure-by-default provisioning, and drives scalability and fault tolerance. Establishes operational excellence practices including incident response and on-call health.

12+ years software engineering experience including technical lead role. Deep expertise in distributed systems, reliability, and cloud platforms (Kubernetes, IaC, AWS/GCP/Azure). Proficiency in Rust, Go, or Python. Experience with large-scale compute infrastructure (100+ clusters, 10K+ nodes). Knowledge of cluster orchestration, cloud networking, cluster network (CNI, eBPF), service mesh, security, IaC tools (Terraform, Atlantis), workflow orchestration (Temporal, Argo Workflows).