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Sr Data Engineer Interview Questions
2,435 sr data engineer interview questions shared by candidates
Pergunta sobre meu momento, e o que estava procurando para o momento.
Quantos anos de experiência tinha em cada tech stack(s) que a vaga precisava.
5th highest salary department wise using SQL and pyspark. Some questions related to Bigquery and project architecture and data migration related. Questions related to Pipeline design and job performance. Desing considerations during migrating the data from hive to Bigquery.
They’ve asked about SQL and python technical questions.
In 1st Technical round basic to average question regarding python list and pandas based questions followed by basic sql queries and pivot/transpose based questions. In 2nd Technical round average to difficult questions. Pandas search and update question considering less or fast execution and python algorithm questions
Hackerton quuestion to find combinations of numbers in a list (stream) that adds up to the total (summation of the numbers)
Basic Data Engineering questions. Questions related to project and architecture.
Junte duas tabelas de SQL e agregue alguns valores. Crie uma função de Python para aplicar uma fórmula matemática na lista.
What do you do to ensure data quality?
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