The interview was based on my experience in data engineering. A big data problem was given, and was asked to solve. No competitive programming questions were asked. Also, the role is more around handling clients, and only 50% of the job will be involving coding as I was told.
Interview questions [1]
Question 1
They asked me a big data problem, i cannot think of any particular domain of the problem.
3 Rounds.
(INTERVIEW IS HELD IN ENGLISH)
1st Round: Screening, talk about your cv, study enough to have mastery over the subjects your projects cover. Investigate company values, why you want to join.
2nd Round: 60 min technical live coding interview. Depending on position it ranges from a leetcode medium to a hard.
3rd Round: Didnt get thru, Ive heard its a intro systems design interview.
Interview questions [1]
Question 1
Leetcode medium, string manipulation type of question.
Technical interviews, they ask coding and algorithmic problems, there is also a soft skills section with STAR like questions. Results come back fast, which I think was nice. Usually there are three rounds of interviews
I applied online. The process took 4 weeks. I interviewed at C3 AI (Guadalajara, Jalisco) in Apr 2025
Interview
1 Entrevista de screening donde te piden que te presentes, expliques tu experiencia entre otras cosas, nada técnico. Despues de esta, 3 entrevistas técnicas tipo LeetCode (Medium - Hard). La primera entrevista fue en español y las 3 técnicas en inglés.
