Solicité el puesto a través de un captador. El proceso duró 1 semana. Acudí a una entrevista en UsefulBI (Bengaluru) en jun 2025
Entrevista
Not a good experience, it felt like interviewer don't have a choice but take the interview on Sunday. First round was done by recruiter only where they asked, AWS, Python, PySpark questions.
Preguntas de entrevista [2]
Pregunta 1
Round 1 (Recruiter)
- AWS related questions
- PySpark related questions
- Python related questions
Round 2 (Someone Senior on Sunday Morning)
- How do you migrate data from mysql to s3 and the create data catalogue and get data into redshift
- What did you do to optimise pyspark code/pipeline
- Count number of words for each character in ssssaabbc
- How to get unique characters from the same?
