Total three rounds were conducted , 2 technical and one managerial. Technical round level was average. Asked basic questions in first round. in second round scenario based questions was asked .
Preguntas de entrevista [1]
Pregunta 1
Interviewer mostly asked spark and python related questions as the position was mainly from ETL development
Me postulé a través de una recomendación de un empleado. Acudí a una entrevista en Wipro (Pune) en ago 2025
Entrevista
It was pretty simple. Questions were revolving around SPARK and SQL, what all optimization techniques you have worked upon.
Repartition Vs Coalesce
ReduceByKey Vs GroupByKey
Cache and Persist
Salting
How to determine the number of stages
Can you read a execution plan
Preguntas de entrevista [1]
Pregunta 1
They have given me a query and asked me to explain the execution plan
Me postulé en línea. Acudí a una entrevista en Wipro (Bengaluru)
Entrevista
It was good and excellent ,nice interview overally,and helps in supporting moderate situation. Recent ai technology would be appreciated and overall good process of asking questions to candidate
Process was decent and disciplined.Time and management was effective