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In Fitment round : 1. Imagine you work with a team of 5 , and have been working on a project for 2 and a half months, on the last week of the deadline your manager tells you there is some error on the data and one of your team members decides to quit the job. What will you do ? 2. You are the team lead now , and there is a proposal that has to be sent to your client by the end of the day.The person responsible for sending the data isn't available because he called in sick. What will be your response to this situation ? 3. One of your colleague calls in sick every time a work is allocated to the team. This has been continuing for the past 3 weeks. In this situation will you help your colleague or report to your team lead ? [This is a trick question, because neither of the options were correct according to me. ] Finally the HR round , it was just a casual communication between us. They asked me to introduce myself, what I like about the company ,what I know about the company and why TheMathCompany ?
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Data Analyst

Interviewed at MathCo

3.9★
Oct 14, 2021

In Fitment round : 1. Imagine you work with a team of 5 , and have been working on a project for 2 and a half months, on the last week of the deadline your manager tells you there is some error on the data and one of your team members decides to quit the job. What will you do ? 2. You are the team lead now , and there is a proposal that has to be sent to your client by the end of the day.The person responsible for sending the data isn't available because he called in sick. What will be your response to this situation ? 3. One of your colleague calls in sick every time a work is allocated to the team. This has been continuing for the past 3 weeks. In this situation will you help your colleague or report to your team lead ? [This is a trick question, because neither of the options were correct according to me. ] Finally the HR round , it was just a casual communication between us. They asked me to introduce myself, what I like about the company ,what I know about the company and why TheMathCompany ?

- A Bays textbook example (fair and unfair coins) - Some python simple algorithm codes and calculating the complexity of the method - Some ML questions about different methods and how the learning happens and objective functions ....
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Data Scientist

Interviewed at Indeed

3.8★
Aug 17, 2021

- A Bays textbook example (fair and unfair coins) - Some python simple algorithm codes and calculating the complexity of the method - Some ML questions about different methods and how the learning happens and objective functions ....

You have a database of customer transactions and for some users you don’t have much data (1-2 transactions), and you want them to use Revolut’s services more. How would you analyse the data to do so, with such limited data on some users.
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Data Scientist

Interviewed at Revolut

4★
Jun 30, 2018

You have a database of customer transactions and for some users you don’t have much data (1-2 transactions), and you want them to use Revolut’s services more. How would you analyse the data to do so, with such limited data on some users.

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