Business Intelligence Developer Interview Questions

6,925 business intelligence developer interview questions shared by candidates

basic sql questions such as what is cross join, outer join. sql question about flights. Given following variables, to get distinct route. Departure varchar ,Arrival varchar ,Price float ,purchase_date date ,fullfilment_date date
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Business Intelligence Engineer

Interviewed at Amazon

3.5
Sep 13, 2018

basic sql questions such as what is cross join, outer join. sql question about flights. Given following variables, to get distinct route. Departure varchar ,Arrival varchar ,Price float ,purchase_date date ,fullfilment_date date

If we want to know whether people like a product, is there any statistical problems you can see when the analysis is based on their behaviors on the websites? How do you combine text information into our recommendation system? How do you compare models by data visualization?
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Business Intelligence Engineer Intern

Interviewed at Amazon

3.5
Mar 28, 2016

If we want to know whether people like a product, is there any statistical problems you can see when the analysis is based on their behaviors on the websites? How do you combine text information into our recommendation system? How do you compare models by data visualization?

Instance on Quality and standard, Projects from resume, Types of schemas, difference between star and snowflakes schema, What is slowly changing dimension, A real-time schema design, how do you rate yourself in SAS, R, Python and SQL, SaS and R comparison, Which tool should Amazon use, A sql query calcualting rolling average kind of question
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Business Intelligence Engineer

Interviewed at Amazon

3.5
Jun 18, 2019

Instance on Quality and standard, Projects from resume, Types of schemas, difference between star and snowflakes schema, What is slowly changing dimension, A real-time schema design, how do you rate yourself in SAS, R, Python and SQL, SaS and R comparison, Which tool should Amazon use, A sql query calcualting rolling average kind of question

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