I applied online. The process took 4 weeks. I interviewed at United Airlines (Chicago, IL) in Mar 2019
Interview
I got a online demand examination, which include two behavior questions, one project as well as statistics questions about MVUE, MLE. Actually, the online examination is not very hard.
The recruiter is nice to answer the questions.
I applied in-person. The process took 3 months. I interviewed at United Airlines (Chicago, IL)
Interview
I received a video interview more than one month after submitting my resume and was invited for an on-site interview, which included an oral presentation, a behavior & technical interview and a written test.
Interview questions [1]
Question 1
The written test is pretty standard, asking about primal and dual problems, reduced costs, etc of linear programming