Data Consultant Interview Questions

1,915 data consultant interview questions shared by candidates

1. How do you tune queries? 2. Have you worked with legacy stored procedures? 3. What do you look for when tuning performance? 4. How do you check for duplicates? 5. How many years of experience do you have in data visualization? 6. Tell me about a recent project you worked on that required various tools such as Tableau, python,...etc
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Data and Analytics Consultant

Interviewed at North Highland

3.1
Oct 15, 2020

1. How do you tune queries? 2. Have you worked with legacy stored procedures? 3. What do you look for when tuning performance? 4. How do you check for duplicates? 5. How many years of experience do you have in data visualization? 6. Tell me about a recent project you worked on that required various tools such as Tableau, python,...etc

1. Tell me about the hardest project you worked on. What did you learn? 2. What are some data quality issues? How do we resolve them? 3. Resume walkthrough. 4. What would you do if your model quality drops after 4 months of deploying?
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Data Science Consultant

Interviewed at Blend360

4.1
Oct 18, 2021

1. Tell me about the hardest project you worked on. What did you learn? 2. What are some data quality issues? How do we resolve them? 3. Resume walkthrough. 4. What would you do if your model quality drops after 4 months of deploying?

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