Josh Technology Group interview experience Real time questions & tips from candidates to crack your interview
SDE - 1
Josh Technology Group
3 rounds | 3 Coding
problems
Selected Interview preparation journey
Journey
I prepared for 3 months using coding platforms to solve over 50+ problems. I did multiple internships and have a good command over the MERN Stack. The lockdown helped me a lot to polish my skills in a short duration because I invested a lot of time and got a lot of practice.
Application story
The application link was shared by the college recruitment cell, so I applied via that. Later, the results and communication were also handled by the college itself. After I got selected for the role, JTG started communicating with me.
Why selected/rejected for the role?
I explained the problem with a unique approach and kept talking about the small details in which I was writing the code. I also tried to lose some tension with small talk and jokes.
Preparation
Duration: 3 months
Topics: Dynamic Programming, Tree, Graph, Greedy, Binary Search
Tip 1: Practice a lot of questions until you recognize patterns.
Tip 2: Apply to multiple companies and have multiple offers.
Tip 3: Create and test resume scores using several websites.
Application process
Where: Campus
Eligibility: No criteria
Tip 1: Study trees.
Tip 2: Read a lot of interview experiences before applying.
Interview rounds
01
Round
Easy
Online Coding Interview
Duration90 minutes
Interview date25 Jun 2022
Coding problem1
1. DBMS
Locks and consistency
Problem approach
Tip 1: Read College os books
Tip 2: Practice on coding platforms
02
Round
Hard
Online Coding Test
Duration90 minutes
Interview date25 Jun 2022
Coding problem1
1. Maximum Consecutive Element Sum in a Linked List
Moderate
10m average time
90% success
0/80
Asked in companies
One question centred around linked lists, challenging us to find the maximum sum of consecutive elements. This problem demanded a strong grasp of linked list traversal and sum computation
Problem approach
I applied the greedy algorithm as it asked for maximisation
03
Round
Hard
Video Call
Duration240 minutes
Interview date29 Jun 2022
Coding problem1
1. Capacity to Ship Packages Within D Days
Moderate
15m average time
85% success
0/80
Asked in companies
You are the owner of a Shipment company. You use conveyor belts to ship packages from one port to another. The packages must be shipped within 'd' days.
The weights of the packages are given in an array 'weights'. The packages are loaded on the conveyor belts every day in the same order as they appear in the array. The loaded weights must not exceed the maximum weight capacity of the ship.
Find out the least-weight capacity so that you can ship all the packages within 'd' days.
Problem approach
I explained how infinite optimisation is achieved via Binary search and then implemented the solution
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
How do you remove whitespace from the start of a string?
Choose another skill to practice
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