data modeling databases python Hadoop hive bases des données Nosql
Data Internship Interview Questions
746 data internship interview questions shared by candidates
Easy questions like how to find a optimal k for k means clustering and basic questions about ensemble learning.
I can see you wrote that you had experience in "insert job experience". Can you tell me more about it ? Give me more details about what you did technically speaking
A lot of analytical questions based on Power BI, SQL, Python, ETL, and a few Excel and behavioral questions. The Power BI case study was extensive as the dataset contained 98,000+ rows of raw data.
create a dataframe from a dict
write a factorial function
Tell me about a time you took up a leadership role
Advanced SQL Advanced Excel And some general analytics question
Trova la primary key in questo dataset?
One thing they asked was: SQL coding questions
Viewing 311 - 320 interview questions