Q: Comment ferais-tu scaler une recherche full-text d'une infra postgres vers une architecture capable de traiter du très grand volume?
Data Interview Questions
133,218 data interview questions shared by candidates
Given a dataset containing information about customer demographics, purchase history, and website interactions, how would you approach predicting customer churn or identifying factors that contribute to customer retention?
Very deep and detailed ML questions on tree based models etc.
How would you figure out if two households are sharing an account?
What about this job made you want to apply?
Both rounds were technical. was asked about SQL joins, windows function, a lot of grinding in SQL. data extraction. lookup, text cleaning in excel and some simple tableau questions. Each round also has a puzzle and was asked to answers from a given business scenario case study.
Qual sua ambição dentro da empresa?
Behavioral interview with questions around your expertise
Q. What analytics projects have you completed?
Años de experiencia, expectativas, aspiración salarial.
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