I applied through university. The process took 2 weeks. I interviewed at Walmart (Bentonville, AR) in Sep 2015
Interview
They will let you introduce yourself first and then they will ask questions based on your resume. They will go directly to technical questions. The questions are related to my data analysis background. Such as how to identify valuable variables from a huge number of variables. The interview is very short, they only asked me 10 min question, and then we talk the life in the company
Interview questions [1]
Question 1
How to identify valuable variables from a huge number of variables.
It was very smooth.
First round: Coding round
Second Round: Tech Interview 1
Third Round: Tech interview 2
You can be well prepared if you have revised your fundamental knowledge in deep learning and machine learning.
Interview questions [1]
Question 1
They focused on core Deep learning and Machine Learning concepts
I applied through a recruiter. The process took 2 weeks. I interviewed at Walmart
Interview
Interview for marketplace internship. Lot of behavioral questions, and some data-related questions too. Not too hard, but the data questions threw me a bit off guard. And the job description gave kind of a different description of the position compared to what I was told in the interview, so do a bit more external research I guess. I also recommend revising the STAR method.
Typical questions that you would be asked at any interview. Just know your experiences to be able to talk about. It was a great opportunity and learned a lot over the summer