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AnthropicAnthropicSan Francisco, CA

Staff+ Software Engineer, Full-stack

Lead full-stack development for AI products like Claude.ai, API, and enterprise tools. Own end-to-end user experience, scalability, and technical quality with 8+ years experience in React/TypeScript and product delivery.

405k – 485k/yr
Hybrid8+ YOEFullstack Engineering

About the role

Responsibilities

  • Build products and tools including console, SDKs, docs, and observability to enhance developer experience with Claude.
  • Develop systems for beneficial deployments to nonprofits, educational institutions, healthcare, life sciences, and economic mobility initiatives.
  • Create enterprise apps, plugins, skills, and shared context to improve Claude adoption in workflows.
  • Design vertical AI products for industries like financial services, healthcare, and legal.
  • Build enterprise foundations: user/permissions management, security, compliance, and analytics infrastructure.
  • Drive user acquisition, engagement, retention, and monetization through data-driven strategies.

Requirements

  • 8-10+ years of practical full-stack engineering experience, with 2+ years at Staff or equivalent level.
  • Led design and delivery of complex consumer or B2B products across full stack.
  • Technical expert in modern frontend/backend, depth in React, TypeScript.
  • Product-focused approach to robust, scalable, easy-to-use solutions.
  • Experience in fast-moving environments, building 0-to-1 products.
  • Invest in mentorship and peer growth.
  • Drive cross-team alignment and establish engineering standards, architectures, best practices.
  • Thrive in fast-paced, ambiguous environments.

Nice-to-Haves

  • Experience with React and frontend frameworks.
  • REST APIs.
  • LLMs, prompt engineering, AI-native features.
  • Developer-facing products, APIs, tooling.
  • Growth, activation, experimentation (A/B testing, funnel analysis).
  • Domain expertise in enterprise, healthcare, legal, financial services, accessibility.

Compensation

Annual Salary: $405,000—$485,000 USD

Skills

ReactTypeScriptREST APIsLLMsPrompt EngineeringSDKsA/B TestingKubernetesNode.jsPython
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