Candidatei-me online. O processo levou 4 semanas. Fui entrevistado pela Pinger em mai. de 2021
Entrevista
total 5 round interview process
1st - discussion with the recruiter
hacker rank test - 4 python question to be solved in 2 hours
onsite round (4 interviews) -
2 rounds on ETL, SQL, Data modelling
1 round on python coding
1 behavioural interview
Perguntas de entrevista [1]
Pergunta 1
data warehouse concepts, data modelling, SQL, performance tuning for SQL and ETL.
python coding - ask to remove the duplicate elements in the list without changing the sequence of the element
