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Senior Software Engineer, Full-stack

San Francisco, CA💼 Full-time🗓 2026-04-23 → 2026-09-25

Core

Build end-to-end full-stack products and tools for Anthropic's AI systems (Claude.ai, API, Enterprise, Vertical AI) serving consumers, developers, and enterprise clients.

Role type

Senior Full-Stack Software Engineer (Product Engineering)

Builds

Consumer/Enterprise AI products, developer tools (SDKs, console), and platform infrastructure for LLMs

Domain

Artificial Intelligence / Large Language Models (LLMs)

Deliverable

product features

Required skills

Full-stack engineering, modern frontend development, modern backend development, product-focused design, cross-team alignment, 0 to 1 product building

Preferred skills

Experience in fast-moving startup environments, building products from scratch

Technologies

React, Typescript

Responsibilities

Build products and tools for developer experience (console, SDKs, docs), develop beneficial deployment tooling for nonprofits and schools, create enterprise AI products (extensibility, context, proactivity), build vertical AI products for finance/healthcare/legal, construct enterprise foundations (identity, security, compliance), drive user growth and monetization

Seniority

Senior, hands-on IC

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