I applied through an employee referral. I interviewed at Deepmatrix (Bengaluru) in Nov 2025
Interview
The first technical step involves an aptitude test focusing on SQL, Python, Statistics, and Machine Learning. Be especially prepared with SQL, as it is crucial — questions on joins, unions, and union maximums are common. Interview Query
Expected questions:
SQL joins, window functions
Python (Pandas basics)
Basic statistics & probability
It is an on-campus process consisting of one interview, followed by an assignment round, and then a founder round, which is also a technical round. Basically, all rounds are technical.
I applied online. The process took 3 weeks. I interviewed at Deepmatrix in Dec 2024
Interview
2 rounds of technical interview with DSA and LLD, Finally a CEO call. Which is all rigged and unfair, they closed the role without feedback or negotiation, while founders mentioned the interview was going well and next day they closed the role. They just want labourers not engineers.
Interview questions [1]
Question 1
The final interview was just casual work experience and working tech stack.