Staff+ Software Engineer, Claude App Infrastructure
Core
Building the reliability, experience, and agentic capabilities of claude.ai, including sandboxed compute environments, state management for long-running agent tasks, and secure authentication frameworks.
Role type
Staff+ Software Engineer, Infrastructure
Builds
Sandbox environments, state management systems, auth/authorization frameworks, observability tools for agent execution
Domain
AI Infrastructure / Agentic Systems
Deliverable
production ML models | infrastructure
Required skills
distributed systems, cloud native infrastructure (GCP/AWS/Azure), containers/sandboxing (gVisor/Firecracker/V8), Python/Go/Rust, security engineering
Preferred skills
greenfield architecture, multi-tenant execution platforms, workflow orchestration (Temporal/Airflow), state machines/checkpointing, low-level systems (Linux/eBPF)
Responsibilities
Design sandboxed compute environments for code execution; Build state management systems for long-running agent tasks; Develop authentication and authorization frameworks; Create observability and debugging tools for agent execution; Partner with product and research teams to define and ship capabilities
Seniority
Staff+, hands-on IC with strategic impact
