I applied through a recruiter. The process took 2 weeks. I interviewed at Peanut Labs (San Francisco, CA) in Dec 2016
Interview
1. Phone interview with engineer, mostly background and cultural. 2. Take home coding challange. 3. Second phone interview about your challange. 4. Six hour long in-office interview with handful of engineers, cultural and technical questions.
Interview questions [1]
Question 1
Write a algorithm that evaluates an arithmetic expression such as "5 + 8 / 2 - 3".