I applied online. The process took 4 weeks. I interviewed at H E B (San Antonio, TX) in Oct 2018
Interview
3-step interview with project related technical team and then business team. Got to converse with all users involved with project, was very helpful and insightful. Got to learn what a day in the life of each team member is.
Interview questions [1]
Question 1
Describe how you implemented MapReduce jobs
Describe what data is generated when you run a MR/Tez job
Which file format is best to store files in?