I applied online. The process took 3 weeks. I interviewed at APT Research (New Delhi) in Nov 2024
Interview
interview process spanned for 5 rounds
1. Online Assessment - 5 Questions(2 coding with documentation+ 3 theory questions)
2. Online Round 1 - Coding round Focusing more on the smart pointers
3. Online Round 2 - Project discussion and mostly around the OS topics like atomics, cache coherence, process synchronisation
4. Online Round 3 - OS concepts more focused on thread local space and process local space and accessing of address spaces
5. HR Round - General Discussion about the role and my residence place, motivation to join
Interview questions [1]
Question 1
Implement the smart pointer along with move, copy constructor, equal operators
I applied through university. The process took 1 day. I interviewed at APT Research (Bengaluru) in Dec 2020
Interview
Online assessment followed by two interviews. Solve in C ++. Know your CS fundamentals OS Algorithms, networks, heap versus stack. .Write good quality code. All the best. Work hard, party harder.
It was an oncampus opportunity, It was good overall, problems were intellectually challenging, I had a coding round and 2 interviews 1 one for Data Structures and Algorithms other for Experience about programming.
Interview questions [1]
Question 1
Interview mainly focussed on my coding style and if i could improve it mid interview.