I applied through an employee referral. I interviewed at Guardant Health
Interview
Applied through referral. Coding challenge followed by culture/fit phone screen followed by onsite. Their HR is really responsive, and people seem to be professional, nice, and smart. In general walked away with very good impression
Interview questions [1]
Question 1
Given an array of integers, where each index represents date and each value represents the stock price on that date, return the biggest profit given you buy stock on one day and sell on another.