The first round was great and get into the second round case interview. The interviewer gave the positive feedback but got rejected two weeks later. Have no idea what happened. If you are in that interview, remember to ask numbers before construct the frame work
I applied online. The process took 2 weeks. I interviewed at Frontier in Oct 2021
Interview
1st round 30 minute video interview. My interviewer was pleasant, and explained the role well. Asked me some simple questions about my resume. We chatted a bit, and I left having a good impression. Got a rejection e-mail a few days later, they didn't explain why I didn't get the role.
Interview questions [1]
Question 1
What is the difference between a LEFT JOIN and INNER JOIN?
I applied online. The process took 3 weeks. I interviewed at Frontier (Dallas, TX) in Aug 2021
Interview
Phone interview screen, then 3 rounds of interviews that were a mix of behavioral and technical. Technical being like common interview brain teasers or business case scenarios. Interviews did not having and whiteboard coding in SQL or python.
Interview questions [1]
Question 1
you have 9 balls that all look identical from the naked eye. 1 of the balls is the same weight as the other 9. You also have a scale that you can use twice. How do you find the unique ball?
