Frontend Engineer, Financial Web Platform

Details

About the team

The Applied team at OpenAI safely brings cutting-edge technology to the world. We have released widely used products such as ChatGPT, Sora, and the OpenAI API, powering models including GPT-5 and a growing set of multimodal capabilities across text, image, audio, and video. The team manages large-scale inference and platform infrastructure that supports these experiences at global scale.

Within Applied Engineering, the Financial Engineering team builds the frontend platforms and workflows that power how OpenAI’s products are priced, purchased, and managed at scale. The team works closely with Go-To-Market and Finance partners to translate complex commercial requirements into clear, reusable billing experiences.

Responsibilities

• Create scalable, reusable UI components and patterns that support a wide range of billing use cases across products.
• Partner closely with backend engineers to deliver end-to-end billing capabilities spanning subscriptions, usage-based pricing, and enterprise offerings.
• Build tools and surfaces that allow teams like Finance, Sales, Support, and GTM to manage and reason about billing data efficiently.
• Create AI-powered features for billing workflows and platform tooling to automate repetitive tasks, surface insights, and improve decision-making.
• Help define frontend architecture, standards, and patterns for a shared billing platform used by teams across OpenAI.
• Collaborate with Product, Data, Finance, Go-To-Market, and Engineering partners to translate ambiguous requirements into clear, high-quality interfaces.

Requirements

• Software engineering experience; experience in payments, billing, or monetization is a bonus.
• Strong frontend engineering experience building and maintaining production-grade web applications, with an emphasis on usability, scalability, and maintainability.
• Experience developing and redeveloping production systems to launch new product capabilities and handle scaling challenges.
• Ability to engage with and communicate effectively to partners outside of engineering (e.g., Finance, Sales, Support, GTM).
• Ability to move fast in an environment where things are sometimes loosely defined and may have competing priorities or deadlines.
• A keen desire to learn new skills and the ability to impart knowledge clearly to others.

Benefits

• Base pay within the listed range plus equity and performance-related bonus(es) for eligible employees.
• Medical, dental, and vision insurance with employer contributions to Health Savings Accounts.
• Pre-tax accounts for Health FSA, Dependent Care FSA, and commuter expenses.
• 401(k) with employer match.
• Paid parental leave and paid medical/caregiver leave.
• Paid time off and paid company holidays.
• Mental health and wellness support, employer-paid basic life and disability coverage.
• Annual learning and development stipend.
• Daily meals in offices and meal delivery credits as eligible.
• Relocation support for eligible employees.
• Additional benefits and more details provided during hiring process.

Additional notes: OpenAI is an equal opportunity employer and performs background checks in accordance with applicable law. Reasonable accommodations for applicants with disabilities can be requested.