I applied online. The process took 3 months. I interviewed at dunnhumby (Gurgaon, Haryana) in May 2024
Interview
Three rounds-
1. HR Round (Basic), If resume gets shortlisted then below rounds;
2. Aptitude test (for filtration amongst resumes)
3. GD based on case study (approx. 2hrs) and,
PI (In-depth Resume walkthrough including projects done + Coding (Python, Sql, not necessarily both, any comfortable language + Case study solving live in PI)
Interview questions [1]
Question 1
Statistics - What is hypothesis? What is T-test?
Python - Find angle between the Hour and Minute hand when the clock is showing 03:30 pm. Write code in Python.
Sql - Find total number of orders category wise from all the categories and tell the order of execution of the code.
I applied online. The process took 2 weeks. I interviewed at dunnhumby (Tokyo) in Oct 2022
Interview
Another company that will ghost you at their convenience. They have outsourced their HR to India to the cheapest bidder. Don't expect any professional interactions with this company. For example, will call you from India in the middle of the night to reschedule interviews (yes this happened). As for the interview process, they will lead you on. I had 4 interviews that all seemed to go well. They made me do a business case presentation for them, travel to their office, and make a presentation. The case took several hours of my free time to solve, and to prepare a powerpoint. After a long discussion back and forth about the presentation, they promised a response within a week. They ghosted, of course. On top of this, they didn't even have the courtesy to send a rejection email, or anything. Instead, they just re-posted the same opening on LinkedIn two weeks later. Apply at your own risk, they will treat you like you're disposable.
