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I applied via JobTeaser and was interviewed in Dec 2023. There was 1 interview round.
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Collections are essential for efficient data manipulation in Python. A strong grasp of collections is crucial for a data engineer.
Familiarity with lists, tuples, sets, and dictionaries
Understanding of when to use each collection type
Ability to manipulate and iterate through collections
Knowledge of built-in collection methods and functions
Experience with third-party collection libraries like NumPy and Pandas
I applied via Naukri.com and was interviewed in Mar 2020. There were 3 interview rounds.
Yes, I have worked in Databricks for data engineering projects.
I have experience using Databricks for data processing and analysis.
I have utilized Databricks for building and optimizing data pipelines.
I have worked with Databricks notebooks for coding and collaboration.
I have used Databricks clusters for scalable data processing.
I have integrated Databricks with other tools like Apache Spark for big data processing.
I applied via Recruitment Consultant and was interviewed in Oct 2021. There was 1 interview round.
Java coding test. Really basic
Basic details of Pyspark optimization question
I was interviewed in Sep 2024.
2 coding questions asked meeting rooms ds algo
I applied via LinkedIn and was interviewed in Sep 2024. There were 2 interview rounds.
based on 2 interviews
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