I applied through college or university. The process took 2 weeks. I interviewed at Regrello in Feb 2025
Interview
1) Phone Call (30 min), 2) "Hacking" Interview (implement a solution for a simple problem using a given API), followed by 3) "Facet" interview (3x1 hr of High-Level Design, Behavioral, and DSA).
Interview questions [1]
Question 1
High-Level Design - No technical details; more of a generic supply chain question and discussion about your proposed solution and potential problems
DSA - Integer to English Words