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Full Stack Staff+ Software Engineer, Consumer Monetization

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

Core

Architect and build end-to-end purchasing experiences, APIs, and shared components for customer payments, subscriptions, and billing across OpenAI products.

Role type

Staff+ full-stack software engineer (consumer monetization)

Builds

Customer-facing purchasing flows, payment systems, subscription management, and shared monetization capabilities

Domain

AI products, e-commerce, payments, subscriptions

Deliverable

production ML models | product features

Required skills

Staff-level technical ownership, full-stack web application development, backend API design, frontend performance optimization, A/B testing and experimentation, product sense, cross-functional leadership, hands-on coding, architecture design

Preferred skills

E-commerce, checkout, growth, or monetization experience, direct payments experience

Technologies

Web frameworks, API architectures, experimentation tools

Responsibilities

Architect and build purchasing experiences from frontend to backend APIs, improve checkout conversion and reliability via analytics, develop reusable checkout components, partner with Product/Design/Data Science to define experiments, lead initiatives from prototyping to rollout, shape frontend and API architecture, provide technical leadership through mentorship and design reviews

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