Draup technologies interview experience Real time questions & tips from candidates to crack your interview

Data Analyst

Draup technologies

1 rounds | 1 Coding problems

Pavan Susarla

Experienced | Sep 2025

Rejected

Interview preparation journey

Journey

I prepared for the Data Analyst role by strengthening my skills in Python, SQL, and ETL testing. I practiced SQL queries, worked on Python for data manipulation using Pandas and NumPy, and learned to validate and reconcile data pipelines through ETL testing. Hands-on projects, consistent practice, and mock interviews helped me gain confidence and perform well in the actual interviews.

Preparation

Topics: Python, SQL, ETL testing

Application process

Where: Coding Ninjas Placement Cell

Eligibility: Bachelor's degree

Interview rounds

Round

Easy

Online Coding Interview

Duration

Interview date5 Sep 2025

Coding problem1

1. SQL Query

Write an SQL query to calculate the drop percentage of customers at each stage.
Given a sample table, display the output for LEFT JOIN and RIGHT JOIN operations.
Explain the order of execution in SQL.