I applied online. The process took 3 weeks. I interviewed at Bazean (Houston, TX) in Oct 2019
Interview
There are three interview steps for this position:
The first step is one-week take-home assessment;
The second step is a phone interview;
The third step is the face-to-face interview. In this interview, there have three employers sitting from you asking technical questions.
Interview questions [1]
Question 1
The first assessment is working with about 60 wells' production data. The task includes well data analysis and decline curve analysis using python.
The phone interview is basically asking about how you did the assessment.
The face-to-face interview asking questions about your resume. No behavior questions are asking at this time.
I applied through university. I interviewed at Bazean (Houston, TX) in Dec 2019
Interview
3 rounds of interview.
The First round was a data science challenge in SQL.
The second round was an interview with the entire group.
The third was one on one with the hiring manager.
The second and third rounds were approximate an hour to hour and half long. All interviews were done online.
Interview questions [1]
Question 1
Basically groupby and filtering question in SQL
and how to increase ad revenues
