Frontend Software Engineer - B2B Applications
About The Position
OpenAI's B2B Applications organization builds and operates the products that bring our cutting-edge research to millions of companies and developers worldwide. We power the OpenAI API and the Enterprise products that empower people around the world to do their jobs better and more efficiently. Our teams span product engineering, backend infrastructure, and safety, working together to ensure that OpenAI's technology is delivered with reliability, security, and a world-class user experience. We're looking for frontend engineers to craft the user interfaces that make advanced AI accessible and intuitive. You'll partner with design, product, and research teams to build responsive, performant, and secure web applications that bring OpenAI's models, and enterprise-facing products to life. This role is based in San Francisco, CA or New York City. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees.
Requirements
- 5+ years of professional experience (excluding internships) building production web applications at scale.
- Are fluent in TypeScript/JavaScript, React, and modern web tooling.
- Care deeply about design fidelity, performance, and accessibility.
- Enjoy iterating quickly to deliver polished, user-focused features.
- Proven ability to thrive in fast-growing, product-driven companies by effectively navigating loosely defined tasks and managing competing priorities or deadlines.
Nice To Haves
- Former founder, or early engineer at a startup who has built a product from scratch is a plus.
- Interest in AI/ML (direct experience not required).
Responsibilities
- Build and maintain scalable web applications using modern JavaScript/TypeScript, React, and related technologies.
- Create reusable UI components and front-end infrastructure to accelerate product development.
- Optimize client performance and ensure accessibility across browsers and devices.
- Work closely with designers to implement intuitive, user-friendly interfaces.
- Contribute to end-to-end product planning and decision-making.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
Number of Employees
1,001-5,000 employees
