OpenAI - Frontend Engineer - Recruiter screening
Role
Level: senior FE (levels determined onsite, they can level you sr or staff)
Education: Bachelors
Years of Experience: 8
Questions Asked:
- Tell me more about your role at [current company] and your most impactful project.
- Frontend Questions
- [react] If you were streaming tokens into a chat UI in React, how do you manage state so it doesn’t flicker or overwrite?
- [react] what happens if there’s multiple responses streaming in at once?
- [react] what scenarios would you use useRef vs useState?
- [react] what data structure would you use to de-duplicate a stream of incoming text?