Do you have any experience in this field? Describe your customer Service. Tell me about your relationships with your bosses. What interests you about this position/ and part time? Do you have any experience with using the computer, and if so, tell me what applications or programs you are familiar with. Tell me of a time when you were faced with a challenge, and what did you do to overcome it?
What type of role/work do you see yourself doing?
Case study of transportation metrics, adding service in Astoria, Queens. all the same ones you've seen on here
Please describe a difficult customer interaction and how you handled it.
Cognify: Game-based assessment. You have to play 5 types of games which generally takes about 30 min to complete. Hackerrank Assessment: Was given 2 questions to solve with a total time of 3 hours but they generally expect you to solve it within 2 hours. 1st question was an SQL query for a telephone billing company, where you had to fetch the name of client with his/her incoming minutes, outgoing minutes and total charges based on some formula. 2nd question was a Python program asking to perform some statistical operations to be performed on a dataset involving combinations.
Tell me about a time when you changed someone's mind
Please could you tell us about a project or piece of work where you’ve used a data science technique?
First round of interview consisted of sql and database questions, python questions and some puzzles and guesstimates. Second round was heavily focused on resume especially the projects.
Given a data set and categorizing rules, verify the results.
Tell me about your experience with ETL?
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