Staff Software Engineer - Platform & Product Lead

Anthropic Limited; New York (NY); On-site; USD 405,000 - 485,000; Full time

Benefits offered by this job

Equity donation matching

Generous vacation and parental leave

Flexible working hours

Job summary

Anthropic in New York is seeking a senior full-stack engineer to own end-to-end product features across Claude.ai, the Anthropic API, and enterprise deployments. You will partner with product, design, and research teams to deliver robust, scalable user experiences with strong developer quality.

The role requires a product-minded engineer who mentors others and champions performance, accessibility, and reliability across the stack.

Qualifications

• 8+ years of practical full-stack engineering experience, including leadership responsibilities.
• Experience delivering consumer or B2B products across the full stack.
• Strong frontend and backend expertise with modern frameworks (React, TypeScript).

Responsibilities

• Own end-to-end platform features across Claude.ai and related products.
• Collaborate with managers, designers, and researchers to translate capabilities into user-ready experiences.
• Scale products to millions of users with a focus on performance and reliability.
• Help define engineering standards, architecture, and best practices.

Skills

Full-stack engineering

Technical leadership

Product-oriented mindset

Cross-functional collaboration

Education

Bachelor's degree

Tools

React

TypeScript

Job description

Anthropic in New York is seeking a senior full-stack engineer to own end-to-end product features across Claude.ai, the Anthropic API, and enterprise deployments. You will partner with product, design, and research teams to deliver robust, scalable user experiences with strong developer quality.

The role requires a product-minded engineer who mentors others and champions performance, accessibility, and reliability across the stack.