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I appeared for an interview in May 2023.
Discussed on all areas including exp, personal, responsibilities, accountability and many more
Discussed in details of technicals
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I applied via Referral and was interviewed before May 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed in Apr 2023. There were 5 interview rounds.
A 40 min assessment on Excel and power Bi
I applied via Recruitment Consulltant and was interviewed before Oct 2021. There were 4 interview rounds.
Aptitude test with relevant questions
I appeared for an interview before Mar 2024, where I was asked the following questions.
ETL stands for Extract, Transform, Load, a process for integrating and preparing data for analysis.
Extract: Collecting data from various sources like databases, APIs, or flat files.
Transform: Cleaning and converting data into a suitable format, e.g., changing date formats or aggregating data.
Load: Storing the transformed data into a target database or data warehouse for analysis.
Example: Extracting sales data from mult...
A data warehouse is a centralized repository for storing and analyzing large volumes of structured and unstructured data.
Integrates data from multiple sources, such as databases, CRM systems, and external data feeds.
Supports business intelligence activities, including reporting, data mining, and analytics.
Uses ETL (Extract, Transform, Load) processes to prepare data for analysis.
Examples include Amazon Redshift, Google...
I applied via Naukri.com and was interviewed in Sep 2022. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Sep 2020. There were 4 interview rounds.
I applied via Walk-in and was interviewed before Apr 2021. There were 3 interview rounds.
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