I applied online. I interviewed at ZeMoSo (Bengaluru) in Mar 2023
Interview
Pathetic experience. Gave Round1 : Duration 30 min Interviewer wants the DSA optimised solution within 2 minutes of asking question. Just care about the optimised approach. We can't use pen and paper. DSA problem is a journey where we start from brute force and reach to optimised solution.
Interview questions [1]
Question 1
Duration 30 minutes 1. SOLID principles 2. what is Liskov Substitution. Wants bookish answer. 3. Java Collections 4. Map collision 5. Priority queue 6. find Nth number from last in linked list. You have 2 minutes to give optimised solution 7. Find missing numbers. Multiple duplicates with multiple missing. You have 2 minutes to give optimised solution 8. Mongo db commands 9. Hibernate 10. streaming in java
I applied online. I interviewed at ZeMoSo in Jun 2025
Interview
Theory part was okay(SOLID principles , synchronization , design patterns , cyclic barrier, countdown latch). Coding question were of DS.Asked if I now DL/ML/NLP etc. CICD experience. Had to sit in interview with 2 camera on . one in front and one in sideways from mobile .
I applied online. The process took 2 weeks. I interviewed at ZeMoSo in Dec 2024
Interview
Applied through LinkedIn. Got a call from HR and Mail for Online Assessment.
Online Assessment,
1. GET API (Coding)
2. LIS (Leetcode)
3. MCQ's (Tech & Apti)
2nd Rount - Tech Round 1
1. Introduction
2. SOLID
3. Design Pattern
4. Hibernate config file, mapping file
5. DI vs IoC
6. Overloading Vs Overriding
7. Spring Annotations
8. Memory Leaks
9. 2sum (leetcode)
10. Height of BST (leetcode)
3rd Round - Tech Round 2
1. Introduction
2. Sout(10+20+"30"+40+50);
3. Inheritance, gave code asked if anything with the code.
4. Coding - get 2nd heighest salary of employees stored in map using Streams
5. SQL - get customers with their total order amount > 600
6. Singleton Pattern
7. @Qualifier Vs @Primary
8. Memory Model on java application
9. HashMap internal Working, HashSet, HashTable , differences
10. Prev Projects
Rejected after tech round - 2.
