my second case interview where I has to calculate the increase in revenue from campaign
Senior Data Analyst Interview Questions
3,090 senior data analyst interview questions shared by candidates
Determine average daily cost or profit, then tweak the initial set of variables for new scenarios and finally determine a break even point.
Describe a time when you help someone. (Behavioral Question)
What was your previous experience in this area?
Why do you interest in this job?
SQL questions and questions to better understand how you manage stakeholders.
There are always very pointed questions on the exact items that you have worked on. I suggest ensuring you have a good portfolio on how to respond to things like "Speak on one time that you handled a difficult technical situation in a way that most people would consider unusual and effective or 'outside the box'."
How do you optimise dashboard with huge data source
Provided a dataset with marketing information such as Spend, clicks, impressions and requested to analyze the performance of different Ads based on their location on the site
Basic questions related to SQL theory and some basic SQL queries. Much priority was given to puzzles in second round .
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