I applied through an employee referral. The process took 1 week. I interviewed at NeenOpal (Chennai) in Mar 2026
Interview
It was an online interview, and she was asking some basic SQL and Python questions. Overall, the interview went well, but I was not selected.But she was kind of chill and the process was too smooth
Interview questions [1]
Question 1
intro, basic sql till joins ,distinct and basic select command questions?
I applied online. I interviewed at NeenOpal (Bangalore Rural) in Jun 2026
Interview
- Asked to fetch the 5th-highest salary of an employee
using limit & offset we can get to the answer
- Gender total count using 'case when'
using sum or count case when
- One probability question was asked - analytical and structured thinking.
I applied online. I interviewed at NeenOpal in Mar 2026
Interview
The process was very efficient.
After my resume was shortlisted, I was contacted for a screening call as a technical interview.
We jumped straight into an introduction and a discussion about my background and alignment with the role.
Interview questions [1]
Question 1
They covered four main areas during the discussion:
Introduction: A brief walkthrough of my professional background and current capabilities.
Project Challenges: They asked about a specific project where I encountered difficulties. I detailed the process of optimizing a website's database performance and how restructuring the data model drastically reduced the server load.
Self-Assessment: I was asked to rate my current technical proficiency levels in both SQL and Python.
Technical SQL Question: The core technical assessment was a constraint-based SQL problem. I had to write a query to extract the third-highest salary from an employee table without using Common Table Expressions (CTEs) or window functions like DENSE_RANK().