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Data Scientist Interview

16 Data Scientist Interview Questions

Question 1 of 16
What statistical software programs do you have experience using in past positions in this field? Which one do have you the most experience with or feel the most confident using?
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Question 2 of 16
What programming languages do you have experience using? Of these, which do you have the most experience with? Which do you have the least experience with?
Question 3 of 16
To be a successful Data Scientist, many in the industry believe it is important to keep up-to-date on the newest technologies and methodologies. What new data-related technology/methodology have you heard of that you wish you could learn more about?
Question 4 of 16
The work of a Data Scientist can have a large impact on the strategy, and ultimately success, of a business. Is there a time you felt your work as a Data Scientist had a profound impact on strategy development? Explain your role and contribution.
Question 5 of 16
When your job requires you to be immersed in data, you can discover some interesting patterns or trends. What is the most interesting learning you discovered through the mining/exploration of data?
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About Data Scientist

August 17th, 2017

Data Scientists and Data Analysts have similar objectives - finding answers to business problems through data. However, Data Scientists tend to have more advanced statistical and programming skills and usually will have a higher knowledge level of database structures. Their advanced knowledge of database structures allows them to more easily join the required data from several separate databases when necessary. Data Scientists use their more advanced statistical and programming skills to build statistical models that aid in solving business problems and building business strategies. They do so through the use of statistical packages such as SPSS, SAS, and MATLAB, among many others available.