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Staff+ Software Engineer, Claude Managed Agents

San Francisco, CA💼 Full-time💰 $405,000–$405,000🗓 2026-08-21 → 2026-09-26

Core

Design and operate the infrastructure for Claude Managed Agents, a hosted platform for building, running, and scaling production AI agents.

Role type

Staff+ Software Engineer (Backend & Distributed Systems)

Builds

Production-grade agent harness, durable session storage, sandbox orchestration, and composable APIs for the Claude Platform.

Domain

AI Infrastructure / Distributed Systems / Agent Orchestration

Deliverable

production ML models | product features | infrastructure

Required skills

Backend engineering, distributed systems, stateful session management, API design, system reliability, multi-tenant isolation, streaming, scheduling

Preferred skills

LLM orchestration, agent harness development, evaluation infrastructure, sandboxed code execution, public developer platform experience

Technologies

None explicitly listed

Responsibilities

Design and operate durable session and event storage systems; evolve the agent harness to align with model improvements; ship capabilities for outcome-driven execution and multi-agent orchestration; design stable APIs and SDKs that outlast implementation changes.

Seniority

Staff+, hands-on IC with strategic ownership

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