#harnessed.md
Anthropic
Multi-agent harness for long-running coding sessions
##What they've said
##Engineering jobs (119)
Careers page ↗| Role | Department | Location | Salary |
|---|---|---|---|
| Anthropic Fellows Program | AI Research & Engineering | London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA | — |
| Anthropic Fellows Program, AI Safety | AI Research & Engineering | London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA | — |
| Anthropic Fellows Program, AI Security | AI Research & Engineering | London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA | — |
| Anthropic Fellows Program, ML Systems & Performance | AI Research & Engineering | London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA | — |
| Anthropic Fellows Program, Reinforcement Learning | AI Research & Engineering | London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA | — |
| Anthropic Fellows Program - The Anthropic Institute Fellows (Economics & Policy) | AI Research & Engineering | London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA | — |
| Design Engineer, AI Capability Development (Education Labs) | AI Research & Engineering | San Francisco, CA | New York City, NY | $300,000–$405,000 USD |
| Developer Education Lead | AI Research & Engineering | San Francisco, CA | New York City, NY | $290,000–$365,000 USD |
| Engineering Manager, Agent Prompts & Evals | Engineering & Design - Product | San Francisco, CA | New York City, NY | $320,000–$405,000 USD |
| Engineering Manager, API Core Capabilities | Engineering & Design - Product | San Francisco, CA | New York City, NY | $405,000–$485,000 USD |
| Engineering Manager, Cloud Inference AWS | Software Engineering - Infrastructure | San Francisco, CA | Seattle, WA | $405,000–$485,000 USD |
| Engineering Manager, GPU (ML Accelerator) | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $500,000–$850,000 USD |
| Engineering Manager, Inference | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $425,000–$560,000 USD |
| Engineering Manager, Inference Routing and Performance | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$485,000 USD |
| Engineering Manager, Marketplace | Engineering & Design - Product | San Francisco, CA | Seattle, WA | $405,000–$485,000 USD |
| Engineering Manager, Passport | Engineering & Design - Product | San Francisco, CA | Seattle, WA | $405,000–$485,000 USD |
| Engineering Manager, Research Tools | AI Research & Engineering | San Francisco, CA | New York City, NY | $1–$2 USD |
| Engineering Manager, UI Platform | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$485,000 USD |
| Engineering Manager, Vertical AI Products (Multiple Roles) | Engineering & Design - Product | New York City, NY; San Francisco, CA | New York City, NY | $320,000–$485,000 USD |
| [Expression of Interest] Research Manager, Interpretability | AI Research & Engineering | San Francisco, CA | $350,000–$500,000 USD |
| [Expression of Interest] Research Scientist / Engineer, Honesty | AI Research & Engineering | New York City, NY; San Francisco, CA | $350,000–$500,000 USD |
| Full-Stack Software Engineer, Reinforcement Learning | AI Research & Engineering | San Francisco, CA | New York City, NY | $300,000–$405,000 USD |
| Infrastructure Engineer, Sandboxing | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $300,000–$405,000 USD |
| Machine Learning Systems Engineer, Research Tools | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Machine Learning Systems Engineer, RL Engineering | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $500,000–$850,000 USD |
| ML Infrastructure Engineer, Safeguards | AI Research & Engineering | San Francisco, CA | $320,000–$405,000 USD |
| ML/Research Engineer, Safeguards | AI Research & Engineering | San Francisco, CA | New York City, NY | $350,000–$500,000 USD |
| Model Performance Software Engineer, Claude Code | Engineering & Design - Product | San Francisco, CA | New York City, NY | $405,000–$485,000 USD |
| Performance Engineer | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $280,000–$850,000 USD |
| Performance Engineer, GPU | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $280,000–$850,000 USD |
| Performance Engineer, Inference Systems | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $350,000–$850,000 USD |
| Privacy Research Engineer, Safeguards | AI Research & Engineering | San Francisco, CA | $320,000–$485,000 USD |
| Product Designer, Claude Code | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $260,000–$460,000 USD |
| Program Operations Manager, Human Data | AI Research & Engineering | San Francisco, CA | New York City, NY | $270,000–$290,000 USD |
| Prompt Engineer, Agent Prompts & Evals | Engineering & Design - Product | San Francisco, CA | New York City, NY | $320,000–$405,000 USD |
| Research Engineer, AI Observability | AI Research & Engineering | San Francisco, CA | $320,000–$405,000 USD |
| Research Engineer, Cybersecurity Reinforcement Learning | AI Research & Engineering | San Francisco, CA | New York City, NY | $300,000–$405,000 USD |
| Research Engineer, Discovery | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Research Engineer, Economic Research Data Platform | AI Research & Engineering | San Francisco, CA | $300,000–$405,000 USD |
| Research Engineer, Environment Scaling | AI Research & Engineering | Remote-Friendly (Travel Required) | San Francisco, CA | $350,000–$850,000 USD |
| Research Engineer, Frontier Red Team (Autonomy) | AI Research & Engineering | San Francisco, CA | $320,000–$850,000 USD |
| Research Engineer, Interpretability | AI Research & Engineering | San Francisco, CA | $315,000–$560,000 USD |
| Research Engineer, Knowledge Team | AI Research & Engineering | Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY | $350,000–$850,000 USD |
| Research Engineer, Machine Learning (Reinforcement Learning) | AI Research & Engineering | London, UK | £260,000–£630,000 GBP |
| Research Engineer, Machine Learning (Reinforcement Learning) | AI Research & Engineering | San Francisco, CA | New York City, NY | $500,000–$850,000 USD |
| Research Engineer, Machine Learning (RL Velocity) | AI Research & Engineering | London, UK | £370,000–£630,000 GBP |
| Research Engineer, Machine Learning (RL Velocity) | AI Research & Engineering | Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY | $500,000–$850,000 USD |
| Research Engineer, Model Evaluations | AI Research & Engineering | Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY | $320,000–$485,000 USD |
| Research Engineer, Performance RL | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Research Engineer, Pretraining | AI Research & Engineering | London, UK | £260,000–£630,000 GBP |
| Research Engineer, Pretraining Scaling | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Research Engineer, Pretraining Scaling - London | AI Research & Engineering | London, UK | £260,000–£630,000 GBP |
| Research Engineer, Production Model Post-Training | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $350,000–$500,000 USD |
| Research Engineer, Production Model Post-Training | AI Research & Engineering | Zürich, CH | — |
| Research Engineer/Research Scientist, Audio | AI Research & Engineering | San Francisco, CA | $350,000–$500,000 USD |
| Research Engineer / Research Scientist, Pre-training | AI Research & Engineering | Zürich, CH | CHF280,000–CHF680,000 CHF |
| Research Engineer/Research Scientist, Pre-training | AI Research & Engineering | Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY | $350,000–$850,000 USD |
| Research Engineer / Research Scientist, Tokens | AI Research & Engineering | New York City, NY; New York City, NY | Seattle, WA; San Francisco, CA | $350,000–$500,000 USD |
| Research Engineer, Reward Models Platform | AI Research & Engineering | Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY | $350,000–$500,000 USD |
| Research Engineer, RL Infrastructure (Knowledge Work) | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Research Engineer, Safeguards Labs | AI Research & Engineering | San Francisco, CA | New York City, NY | $350,000–$850,000 USD |
| Research Engineer, Science of Scaling | AI Research & Engineering | London, UK | £260,000–£630,000 GBP |
| Research Engineer / Scientist, Alignment Science | AI Research & Engineering | San Francisco, CA | $350,000–$500,000 USD |
| Research Engineer / Scientist, Alignment Science - London | AI Research & Engineering | London, UK | £260,000–£370,000 GBP |
| Research Engineer / Scientist, Frontier Red Team (Cyber) | AI Research & Engineering | San Francisco, CA | $320,000–$485,000 USD |
| Research Engineer / Scientist, Societal Impacts | AI Research & Engineering | San Francisco, CA | $350,000–$500,000 USD |
| Research Engineer, Universes | AI Research & Engineering | Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY | $500,000–$850,000 USD |
| Research Engineer, Virtual Collaborator (Cowork) | AI Research & Engineering | New York City, NY; San Francisco, CA; Seattle, WA | $500,000–$850,000 USD |
| Research Lead, Training Insights | AI Research & Engineering | Remote-Friendly (Travel Required) | San Francisco, CA; San Francisco, CA | New York City, NY | $850,000–$850,000 USD |
| Research Operations, Discovery | AI Research & Engineering | San Francisco, CA | New York City, NY | $210,000–$310,000 USD |
| Research Scientist, Frontier Red Team (Emerging Risks) | AI Research & Engineering | San Francisco, CA | $320,000–$850,000 USD |
| Research Scientist, Interpretability | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Research Scientist, Societal Impacts | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Senior Full Stack Engineer, Education | AI Research & Engineering | San Francisco, CA | $300,000–$405,000 USD |
| Senior Research Scientist, Reward Models | AI Research & Engineering | Remote-Friendly (Travel Required) | San Francisco, CA | $350,000–$500,000 USD |
| Senior Software Engineer, Full-stack | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$320,000 USD |
| Senior Software Engineer, Inference | Software Engineering - Infrastructure | Dublin, IE | €235.000–€295.000 EUR |
| Senior+ Software Engineer, Research Tools | AI Research & Engineering | San Francisco, CA | New York City, NY | $300,000–$405,000 USD |
| Senior Staff Software Engineer | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $485,000–$625,000 USD |
| Senior Staff Software Engineer, API | Engineering & Design - Product | San Francisco, CA | New York City, NY | $405,000–$485,000 USD |
| Software Engineer, Cybersecurity Products | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA; Washington, DC | $320,000–$405,000 USD |
| Software Engineer, Human Data Interface | AI Research & Engineering | San Francisco, CA | New York City, NY | $320,000–$405,000 USD |
| Software Engineer, Research Data Platform | AI Research & Engineering | San Francisco, CA | New York City, NY | $320,000–$405,000 USD |
| Software Engineer, Safeguards | AI Research & Engineering | San Francisco, CA | New York City, NY | $320,000–$485,000 USD |
| Software Engineer, Sandboxing (Systems) | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | $300,000–$405,000 USD |
| Software Engineer, Systems - Claude Code | Engineering & Design - Product | San Francisco, CA | $320,000–$485,000 USD |
| Sr. Software Engineer, Inference | Software Engineering - Infrastructure | London, UK | £225,000–£325,000 GBP |
| Staff Engineer, Datacenter Server Lifecycle | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff Engineer, Datacenter Server Lifecycle | Software Engineering - Infrastructure | London, UK | £325,000–£390,000 GBP |
| Staff Fiber Network Engineer | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | $320,000–$405,000 USD |
| Staff Infrastructure Engineer, Cluster Infrastructure | Software Engineering - Infrastructure | London, UK | £325,000–£485,000 GBP |
| Staff Infrastructure Engineer, Cluster Infrastructure | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff Research Engineer, Discovery Team | AI Research & Engineering | San Francisco, CA | $350,000–$850,000 USD |
| Staff Software Engineer, Accessibility | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff Software Engineer, AI Reliability Engineering | Software Engineering - Infrastructure | London, UK | £325,000–£390,000 GBP |
| Staff Software Engineer, AI Reliability Engineering | Software Engineering - Infrastructure | Dublin, IE | €235.000–€295.000 EUR |
| Staff Software Engineer, Android | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff+ Software Engineer, Backend | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$485,000 USD |
| Staff Software Engineer, Billing Platform | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff+ Software Engineer, Databases | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$485,000 USD |
| Staff+ Software Engineer, Developer Productivity | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$625,000 USD |
| Staff+ Software Engineer, Full-stack | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$485,000 USD |
| Staff Software Engineer, Inference | Software Engineering - Infrastructure | Dublin, IE | €295.000–€355.000 EUR |
| Staff Software Engineer, Inference | Software Engineering - Infrastructure | London, UK | £325,000–£390,000 GBP |
| Staff Software Engineer, iOS | Engineering & Design - Product | San Francisco, CA, New York City, NY, Seattle, WA | $320,000–$405,000 USD |
| Staff Software Engineer, Kubernetes Platform | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff Software Engineer, Node Infra | Software Engineering - Infrastructure | London, UK | £325,000–£485,000 GBP |
| Staff Software Engineer, Node Infra | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Staff+ Software Engineer, Platform | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$485,000 USD |
| Staff+ Software Engineer, Privacy | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $405,000–$625,000 USD |
| Staff+ Software Engineer, Public Sector | Engineering & Design - Product | San Francisco, CA | New York City, NY | $405,000–$485,000 USD |
| Staff + Sr. Software Engineer, AI Reliability | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $325,000–$485,000 USD |
| Staff + Sr. Software Engineer, Cloud Inference | Software Engineering - Infrastructure | San Francisco, CA | Seattle, WA | $320,000–$485,000 USD |
| Staff + Sr. Software Engineer, Cloud Inference Launch Engineering | Software Engineering - Infrastructure | San Francisco, CA | Seattle, WA | $320,000–$485,000 USD |
| Staff + Sr. Software Engineer, Inference | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $300,000–$485,000 USD |
| Staff + Sr. Software Engineer, Inference Deployment | Software Engineering - Infrastructure | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$485,000 USD |
| Staff UI Software Engineer, Claude.ai Consumer Product | Engineering & Design - Product | San Francisco, CA | New York City, NY | Seattle, WA | $320,000–$405,000 USD |
| Strategic Partner Development, Product Partnerships - Cybersecurity | AI Research & Engineering | San Francisco, CA | New York City, NY | $240,000–$300,000 USD |
| TPU Kernel Engineer | AI Research & Engineering | San Francisco, CA | New York City, NY | Seattle, WA | $280,000–$850,000 USD |