La procedura ha richiesto 2 mesi. Ho sostenuto un colloquio presso TransUnion nel mese di gen 2022
Colloquio
Interview took place with a panel of 3 people from different teams.
One person had constant background noise during the time I was solving some technical questions (she didn’t bother to mute herself during the entire interview process). Recruiter didn’t bother to respond after the first round.
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Altre recensioni di colloqui per Data Engineer presso TransUnion
Ho sostenuto un colloquio presso TransUnion (Bengaluru)
Colloquio
We had 3 rounds of interview after OA, Technical round,Managerial round and HR round.All the rounds were of medium difficulty and the interviewers were very friendly and made me very comfortable during interview.
There was only general Technical questions about main used technologies in this position, no test or coding, just like basic questions like have you used and can you explain how yo use it on the different technologies, like Python, SQL, Java, Git
Ho presentato la mia candidatura online. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso TransUnion (Poona)
Colloquio
Assessment Round - 60 Mins (SQL & Python)
Client Interveiw - 60 Mins (PySpark & Project related discussion)
Unable to clear the client round but was a good experience.
HR were very thorough for giving an updates.
Domande di colloquio [1]
Domanda 1
Remove duplicates from spark dataframe without using in built function.
Handle null values.
