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Anthropic

69 open positions

About Anthropic

Anthropic is an AI safety company best known for the Claude family of large language models and for its alignment research agenda. Founded in 2021 by former OpenAI executives, the company sells frontier-model API access to developers and Claude-powered products to consumers and enterprises. Hiring spans research (alignment, interpretability, scalable oversight), applied engineering (model serving, agents, fine-tuning), and product. Anthropic is one of the largest single hirers in the agentic economy and is consistently cited as a top-tier destination for AI safety researchers and frontier-model engineers.

Hiring Overview

Roles Hiring
Top Skills
greenhouseMidGeneral AIAI ResearcherSeniorLeadStaffAI Infrastructure
Location

16% remote · 84% on-site/hybrid

Seniority Levels
Mid (44)Senior (9)Lead (8)Staff (8)

All Anthropic positions

Data Scientist, Developer Productivity

AnthropicData ScientistMid

Data Scientist

San Francisco, CA | New York City, NY1d agoGreenhouse

Software Engineer, Claude Design

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA1d agoGreenhouse

Developer Education Lead

AnthropicGeneral AILead

General AI

San Francisco, CA | New York City, NY1d agoGreenhouse

Anthropic Fellows Program, The Anthropic Institute (Economics & Policy)

AnthropicGeneral AIMid

General AI

London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA2d agoGreenhouse

Research Engineer, Knowledge Foundations

AnthropicAI ResearcherMid

AI Researcher

San Francisco, CA2d agoGreenhouse

Data Scientist, Supply

AnthropicData ScientistMid

Data Scientist

San Francisco, CA | New York City, NY3d agoGreenhouse

Model Performance Software Engineer, Claude Code

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY6d agoGreenhouse

Analytics Data Engineer

AnthropicData ScientistMid

Data Scientist

San Francisco, CA | New York City, NY | Seattle, WA6d agoGreenhouse

Head of Anthropic Creative, Creative Studio

AnthropicGeneral AILead

General AI

San Francisco, CA | New York City, NY1w agoGreenhouse

Applied AI Claude Evangelist, Startups

AnthropicGeneral AIMid

General AI

San Francisco, CA1w agoGreenhouse

Anthropic Fellows Program, AI Safety

AnthropicAI SafetyMid

AI Safety

London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA1w agoGreenhouse

Anthropic Fellows Program, Reinforcement Learning

AnthropicGeneral AIMid

General AI

London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA1w agoGreenhouse

Demand Lead, Claude Marketplace

AnthropicGeneral AILead

General AI

San Francisco, CA | New York City, NY1w agoGreenhouse

Staff UI Software Engineer, Claude.ai Consumer Product

AnthropicAI Product ManagerStaff

AI Product Manager

San Francisco, CA | New York City, NY | Seattle, WA1w agoGreenhouse

Anthropic Fellows Program, ML Systems & Performance

AnthropicGeneral AIMid

General AI

London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA1w agoGreenhouse

Applied AI Engineer, Beneficial Deployments

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY1w agoGreenhouse

Performance Engineer, Inference Systems

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA1w agoGreenhouse

Staff Software Engineer, Accessibility

AnthropicGeneral AIStaff

General AI

San Francisco, CA | New York City, NY | Seattle, WA1w agoGreenhouse

Staff+ Software Engineer, Databases

AnthropicGeneral AIStaff

General AI

San Francisco, CA | New York City, NY | Seattle, WA1w agoGreenhouse

Design Engineer, Web

AnthropicGeneral AIMid

General AI

Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY1w agoGreenhouse

Product Designer, Claude Code

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA2w agoGreenhouse

Software Engineer, Systems - Claude Code

AnthropicGeneral AIMid

General AI

San Francisco, CA2w agoGreenhouse

Senior Staff Software Engineer

AnthropicGeneral AISenior

General AI

San Francisco, CA | New York City, NY | Seattle, WA2w agoGreenhouse

Staff Software Engineer, Cloud Inference Safeguards

AnthropicGeneral AIStaff

General AI

San Francisco, CA | Seattle, WA2w agoGreenhouse

Staff + Sr. Software Engineer, Cloud Inference

AnthropicGeneral AISenior

General AI

San Francisco, CA | Seattle, WA2w agoGreenhouse

Staff + Sr. Software Engineer, Cloud Inference Launch Engineering

AnthropicGeneral AISenior

General AI

San Francisco, CA | Seattle, WA2w agoGreenhouse

Technical Specialist, Claude Code

AnthropicGeneral AIMid

General AI

San Francisco, CA3w agoGreenhouse

Anthropic Fellows Program

AnthropicGeneral AIMid

General AI

London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA3w agoGreenhouse

Research Engineer, Knowledge Team

AnthropicAI ResearcherMid

AI Researcher

Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY3w agoGreenhouse

Staff+ Software Engineer, Public Sector

AnthropicGeneral AIStaff

General AI

San Francisco, CA | New York City, NY3w agoGreenhouse

Senior Software Engineer, Inference

AnthropicGeneral AISenior

General AI

Dublin, IE3w agoGreenhouse

Sr. Software Engineer, Inference

AnthropicGeneral AISenior

General AI

London, UK3w agoGreenhouse

Staff + Sr. Software Engineer, Inference

AnthropicGeneral AISenior

General AI

San Francisco, CA | New York City, NY | Seattle, WA3w agoGreenhouse

Staff + Sr. Software Engineer, Inference Deployment

AnthropicAI InfrastructureSenior

AI Infrastructure

San Francisco, CA | New York City, NY | Seattle, WA3w agoGreenhouse

Staff Software Engineer, Android

AnthropicGeneral AIStaff

General AI

San Francisco, CA | New York City, NY | Seattle, WA3w agoGreenhouse

Technical Enablement Lead, Claude Code

AnthropicGeneral AILead

General AI

San Francisco, CA | New York City, NY | Seattle, WA; Washington, DC4w agoGreenhouse

Engineering Manager, Inference Routing and Performance

AnthropicGeneral AILead

General AI

San Francisco, CA | New York City, NY | Seattle, WA4w agoGreenhouse

Research Engineer, Model Evaluations

AnthropicAI ResearcherMid

AI Researcher

Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY1mo agoGreenhouse

Product Marketing Lead, Claude Platform - Cloud

AnthropicRAG / SearchLead

RAG / Search

San Francisco, CA | New York City, NY1mo agoGreenhouse

Applied AI Engineer

AnthropicGeneral AIMid

General AI

Tokyo, Japan1mo agoGreenhouse

Applied AI Engineer, Enterprise Tech

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA1mo agoGreenhouse

Research Engineer, Machine Learning (RL Velocity)

AnthropicAI ResearcherMid

AI Researcher

London, UK1mo agoGreenhouse

Research Engineer, Machine Learning (RL Velocity)

AnthropicAI ResearcherMid

AI Researcher

Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY1mo agoGreenhouse

Applied AI Engineer, Beneficial Deployments

AnthropicGeneral AIMid

General AI

Bangalore, India1mo agoGreenhouse

Research Engineer, AI Observability

AnthropicAI ResearcherMid

AI Researcher

San Francisco, CA1mo agoGreenhouse

Full-Stack Software Engineer, Reinforcement Learning

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY1mo agoGreenhouse

Research Engineer, Machine Learning (Reinforcement Learning)

AnthropicAI ResearcherMid

AI Researcher

London, UK1mo agoGreenhouse

Research Engineer, Universes

AnthropicAI Agent EngineerMid

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the Team The Universes team within Research is responsible for training AI models to perform complex, difficult, long-horizon agentic tasks in ultra-realist

Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY1mo agoGreenhouse

Research Engineer, Cybersecurity Reinforcement Learning

AnthropicAI ResearcherMid

AI Researcher

San Francisco, CA | New York City, NY1mo agoGreenhouse

ML Infrastructure Engineer, Safeguards

AnthropicAI InfrastructureMid

AI Infrastructure

San Francisco, CA1mo agoGreenhouse

Research Engineer / Scientist, Alignment Science

AnthropicAI ResearcherMid

AI Researcher

San Francisco, CA1mo agoGreenhouse

Research Engineer / Scientist, Alignment Science - London

AnthropicAI ResearcherMid

AI Researcher

London, UK1mo agoGreenhouse

Research Engineer, Virtual Collaborator (Cowork)

AnthropicAI ResearcherMid

AI Researcher

New York City, NY; San Francisco, CA; Seattle, WA1mo agoGreenhouse

Research Engineer, Performance RL

AnthropicAI ResearcherMid

AI Researcher

San Francisco, CA1mo agoGreenhouse

Prompt Engineer, Agent Prompts & Evals

AnthropicPrompt EngineerMid

Prompt Engineer

San Francisco, CA | New York City, NY1mo agoGreenhouse

Machine Learning Systems Engineer, RL Engineering

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA1mo agoGreenhouse

Machine Learning Systems Engineer, Research Tools

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA1mo agoGreenhouse

Senior+ Software Engineer, Research Tools

AnthropicAI SafetySenior

AI Safety

San Francisco, CA | New York City, NY1mo agoGreenhouse

Applied AI Engineer

AnthropicGeneral AIMid

General AI

London, UK1mo agoGreenhouse

Product Manager, Claude Code

AnthropicGeneral AILead

General AI

San Francisco, CA | Seattle, WA1mo agoGreenhouse

Analyst, The Anthropic Institute

AnthropicGeneral AIMid

General AI

San Francisco, CA1mo agoGreenhouse

Data Center Engineer, Resource Efficiency – Compute Supply

AnthropicAI InfrastructureMid

AI Infrastructure

Remote-Friendly, United States1mo agoGreenhouse

Performance Engineer

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY | Seattle, WA1mo agoGreenhouse

Software Engineer, Compute Efficiency

AnthropicAI InfrastructureMid

AI Infrastructure

San Francisco, CA | New York City, NY1mo agoGreenhouse

Applied AI Engineer, Life Sciences (Beneficial Deployments)

AnthropicGeneral AIMid

General AI

San Francisco, CA | New York City, NY1mo agoGreenhouse

Engineering Manager, Cloud Inference AWS

AnthropicGeneral AILead

General AI

San Francisco, CA | Seattle, WA1mo agoGreenhouse

Senior Staff Software Engineer, API

AnthropicGeneral AISenior

General AI

San Francisco, CA | New York City, NY1mo agoGreenhouse

Staff Software Engineer, AI Reliability Engineering

AnthropicGeneral AIStaff

General AI

Dublin, IE1mo agoGreenhouse

Staff Software Engineer, AI Reliability Engineering

AnthropicGeneral AIStaff

General AI

London, UK1mo agoGreenhouse

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