Skip to contentSkip to footer

Python Data Analyst Interview Questions

Salaries
Interviews

6,379 python data analyst interview questions shared by candidates

OOP en python, que es encapsulamiento, que es una instancia, codificar como hacer una lista en python, imprimir a partir del segundo item, codificar una clase demostrando los 4 pilares de OOP, etc.., además cosas de estructura de datos como cuales hay y sus diferencias
avatar

Python Developer Intern

Interviewed at EPAM Systems

4★
Oct 22, 2025

OOP en python, que es encapsulamiento, que es una instancia, codificar como hacer una lista en python, imprimir a partir del segundo item, codificar una clase demostrando los 4 pilares de OOP, etc.., además cosas de estructura de datos como cuales hay y sus diferencias

In L1->4 sum array question arr=[2,4,3,5,6,1,0] target=10 something like this. In L2-> asked to right a user auth api and use it in the endpoint (i used Depends from fastAPI) and another coding question was about parenthesis match is_valid_parenthesis([({})]) #TRUE. React question- useLayoutEffect vs useEffect, useMemo, useCallback. js- output based js question related to event loop priority like promise vs setTimeout vs console.log use chatGPT it will give you the exact question. GenAi- which model i have used like GPT-4o similar like this try to read about the Transformer how it works. sql- A 1 1 1 1 1 B 1 1 1 1 what will be the inner join left join right join and full outer join. you need to be prepared i lost my chance. Please don't do the same. Try to explain the code you write.
avatar

Python Full Stack Developer

Interviewed at UST

3.8★
Jun 3, 2025

In L1->4 sum array question arr=[2,4,3,5,6,1,0] target=10 something like this. In L2-> asked to right a user auth api and use it in the endpoint (i used Depends from fastAPI) and another coding question was about parenthesis match is_valid_parenthesis([({})]) #TRUE. React question- useLayoutEffect vs useEffect, useMemo, useCallback. js- output based js question related to event loop priority like promise vs setTimeout vs console.log use chatGPT it will give you the exact question. GenAi- which model i have used like GPT-4o similar like this try to read about the Transformer how it works. sql- A 1 1 1 1 1 B 1 1 1 1 what will be the inner join left join right join and full outer join. you need to be prepared i lost my chance. Please don't do the same. Try to explain the code you write.

Viewing 6351 - 6360 interview questions

Glassdoor has 6,379 interview questions and reports from Python data analyst interviews. Prepare for your interview. Get hired. Love your job.