RejectedOnsite

Four Onsite Rounds, Rejected on System Design

CoinbaseFrontend Engineer · Senior+ · Onsite · Jan 2026

I interviewed in March. I couldn't find a virtual onsite interview writeup for Coinbase Frontend Staff level on the forum. There were four rounds total. The questions themselves weren't that hard, but the bar was high. Tech Execution: Write a dropdown component. I'd suggest looking at a UI library's props beforehand, something like Ant Design. In this round you need to pay attention to reusable d…

Shared by a candidate · reported Jan 2026. Interview formats change; use it as a guide, not a script.