I applied online. I interviewed at C3 AI (Guadalajara, Jalisco) in Jan 2026
Interview
La entrevista es sencilla si eres bueno en Data Structures, debes preparar tus respuestas con estructura STAR, las entrevistas duran tres horas y al final te dan snacks por haber visitado las oficinas
I applied online. I interviewed at C3 AI (Irvine, CA) in Nov 2021
Interview
A total of 6 rounds with Hackerrank Test.
Round 1: OA on Hackerrank
3Q - 90min, 1E-1M-1H (leetcode questions)
Round 2, 3, 4: Technical Interviews (45 min)
Island Question (Leetcode Medium)
Supply and Demand (Leetcode Medium)
Column traversal of a Tree (Leetcode Medium)
Asked to write test cases for these.
Round 5, 6: Behavioral Interview with Director, VP.
30 min each. Gave some idea about the company and the work I would be doing during the internship.
Interview questions [1]
Question 1
Island Question (Leetcode Medium)
Supply and Demand (Leetcode Medium)
Column traversal of a Tree (Leetcode Medium)