I applied online. The process took 3 weeks. I interviewed at Onit in Jun 2020
Interview
1. Online session about Getting to know Onit
2. Hakerearth Test - Test consist one logical[Ad hoc], four database queries and 20 mcq. Mcq questions from computer fundamental topics like OS, Database, OOP, Mysql, Math etc
3. Technical Interview - They check overall basic knowledge from each topics like oop, mysql, puzzle, os, compiler design, computer network, data structure.
4. Technical Interview - It was deep technical round. They go through deep knowledge of oop, data structure and problem solving and mysql.
5. HR - Typical HR questions.
Interview questions [1]
Question 1
1. OOP - inheritance and polymorphism
2. Data structure - Linked list, Stack using queue
3. Compiler design overview
4. CN - three way hanshake
5. OS - threads and procesess
6. Puzzle - 3 and 5 litre jar. How to measure 4 litre