First there is a coding challenge with medium questions. Next, there is an interview. The interview included talking about past experiences and a hard coding question that I could not solve.
I applied online. The process took 2 weeks. I interviewed at C3 AI (Guadalajara, Jalisco) in July 2025
Interview
Cuando pasé por el proceso de entrevista para un puesto de ingeniero de software, comenzó con una llamada telefónica de selección en la que el reclutador me preguntó sobre mi experiencia, los proyectos en los que había trabajado y por qué estaba interesado en el puesto. Todo fue bastante rápido y conciso.
Interview questions [1]
Question 1
Me preguntaron sobre mi experiencia con mis jefes en anteriores empleos.
I applied online. The process took 2 weeks. I interviewed at C3 AI (Guadalajara, Jalisco) in Aug 2024
Interview
Reunión de alrededor de 30 minutos via Teams con una persona de Talent Acquisition, preguntas generales acerca de mi background, cuáles eran mis habilidades, cuáles eran mis debilidades, qué conocía de la empresa, etc...
Interview questions [1]
Question 1
¿Cómo tus metas a largo plazo se alinean con C3 AI?
I applied online. I interviewed at C3 AI (Redwood City, CA) in Feb 2021
Interview
Three Rounds:
(1) Technical Phone Screen: 1 hr, went over one of my past experiences and then a coding question
(2) Technical Onsite: 3 45 minute technical interviews and 1 1hr interview that was half technical and half behavioral
(3) Behavioral Onsite: 2 30 minute behavioral interviews with leaders of the team.
Interview questions [5]
Question 1
Technical Phone Screen asked this question initially: https://leetcode.com/problems/top-k-frequent-elements/
After he asked how this could be done when the data comes as an infinite stream instead of a list.
This LC medium question: https://leetcode.com/problems/longest-arithmetic-subsequence/. Was pretty difficult and I initially struggled with it before getting the optimal answer