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JSC Interview Questions and Answers

Updated 29 Oct 2024

JSC Interview Experiences

Popular Designations

2 interviews found

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Hirect and was interviewed before Oct 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

General Aptitude like scrambled words, missing image,etc

Round 2 - One-on-one 

(2 Questions)

  • Q1. Excel formula how to sum the given numbers
  • Ans. 

    Use the SUM function in Excel to add up a range of numbers.

    • Enter =SUM( in a cell

    • Select the range of numbers you want to sum

    • Close the bracket and press Enter

    • Example: =SUM(A1:A5) will sum the numbers in cells A1 to A5

  • Answered by AI
  • Q2. Then manager srinivasan will take interview.
Round 3 - Behavioral 

(2 Questions)

  • Q1. He will ask salary expectations
  • Q2. He will ask background of yours.

Interview Preparation Tips

Interview preparation tips for other job seekers - Never ever join this company.
They really act like God.

Documentation Engineer Interview Questions asked at other Companies

Q1. Excel formula how to sum the given numbers
View answer (1)

I applied via Campus Placement and was interviewed in Apr 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Normal Electrical and electronic Question Not that hard

Round 3 - One-on-one 

(3 Questions)

  • Q1. In an interview, they will ask about basic electronics, and electrical.
  • Q2. How does the rectifier work?
  • Ans. 

    Rectifier converts AC to DC by allowing current to flow in one direction only.

    • Rectifier uses diodes to convert AC to DC.

    • Diodes allow current to flow in one direction only.

    • Half-wave rectifier uses only one diode while full-wave rectifier uses four diodes.

    • Bridge rectifier is a type of full-wave rectifier.

    • Rectifier is used in power supplies and electronic devices.

    • Examples of rectifiers include Selenium rectifier, Silicon

  • Answered by AI
  • Q3. Working of induction motor?
  • Ans. 

    Induction motor works on the principle of electromagnetic induction to convert electrical energy into mechanical energy.

    • The stator of the motor has a set of windings that are supplied with AC current, creating a rotating magnetic field.

    • This rotating magnetic field induces a current in the rotor windings, which in turn creates a magnetic field that interacts with the stator field.

    • The interaction between the two fields c...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for JSC Diploma Electrical Engineer interview:
  • Electricals
  • Electronics
Interview preparation tips for other job seekers - Go through the Basic Electrical and electronic. Prepare will

Diploma Electrical Engineer Interview Questions asked at other Companies

Q1. What is the use of star delta connection in electrical ?
View answer (3)

Interview questions from similar companies

I applied via Walk-in and was interviewed in Aug 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

Puzzles and mcq are the main focus

Round 3 - Technical 

(1 Question)

  • Q1. Data structure knowledge

Interview Preparation Tips

Topics to prepare for e-con Systems Software Developer interview:
  • C
  • C++
Interview preparation tips for other job seekers - Prepare well
Puzzles are must
Data structure knowledge would help
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Puzzles coding and hardware questions from my department as i was from ECE background

Round 2 - Technical 

(1 Question)

  • Q1. Question from circuit analysis
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Jul 2023. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Basic CPP questions
Round 3 - Coding Test 

Easy ones only like multi threading and arrays

Round 4 - One-on-one 

(1 Question)

  • Q1. Confidence check
Round 5 - HR 

(1 Question)

  • Q1. Normal stuff like previous experience and salary package
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Process of Team Building
  • Ans. 

    Team building is the process of creating a strong and cohesive team by fostering collaboration, communication, and trust among team members.

    • Encourage open communication and active listening among team members

    • Promote team bonding activities and events to build relationships

    • Set clear goals and expectations for the team to work towards

    • Provide opportunities for team members to collaborate on projects and tasks

    • Recognize and...

  • Answered by AI
  • Q2. Sales Techniques

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice company to work, friendly staff
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Process knowledge on Electroplating Process from start to end
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared on your strong areas and be confident

I was interviewed in Dec 2020.

Round 1 - Video Call 

(3 Questions)

Round duration - 70 Minutes
Round difficulty - Medium

There were 5 people in the zoom meet, including me. Rest all 4 were interviewers, 3 from India and 1 from the United Kingdom.
They started with my introduction and then moved on to the questions from my resume, starting with my internship at Samsung Bangalore and then projects.
Then another interviewer asked about my weakness and strength. Then comes the turn of coding questions.
Starting with finding the minimum element in O(1) time, rotating the 2-D array by 90 degrees, OOPS questions were also asked like- polymorphism, abstraction, virtual class. Some OS questions were- cache, paging algorithms.
Then come my POR and other activities.

  • Q1. 

    Kth Smallest Element Problem Statement

    You are provided with an array of integers ARR of size N and an integer K. Your task is to find and return the K-th smallest value present in the array. All elements...

  • Ans. 

    Find the K-th smallest element in an array of distinct integers.

    • Sort the array and return the element at index K-1.

    • Use a min-heap to find the K-th smallest element efficiently.

    • Implement quickselect algorithm for optimal performance.

  • Answered by AI
  • Q2. 

    Inplace Rotate Matrix 90 Degrees Anti-Clockwise

    You are provided with a square matrix of non-negative integers of size 'N x N'. The task is to rotate this matrix by 90 degrees in an anti-clockwise directi...

  • Ans. 

    Rotate a square matrix by 90 degrees anti-clockwise without using extra space.

    • Iterate through each layer of the matrix from outer to inner layers

    • Swap elements in groups of 4 to rotate the matrix in place

    • Handle odd-sized matrices separately by adjusting the loop boundaries

  • Answered by AI
  • Q3. What are the page replacement algorithms in Operating Systems?
  • Ans. 

    Page replacement algorithms are used in operating systems to decide which page to replace when a new page needs to be brought in.

    • FIFO (First In, First Out) - replaces the oldest page in memory

    • LRU (Least Recently Used) - replaces the page that has not been used for the longest time

    • LFU (Least Frequently Used) - replaces the page that has been used the least number of times

    • Optimal - replaces the page that will not be used

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in BangaloreEligibility criteria7 CGPAJaguar Land Rover interview preparation:Topics to prepare for the interview - Arrays, Strings, Stack and Queue, STL, Object-Oriented Programming, Operating System, Database Management System, Computer NetworksTime required to prepare for the interview - 5 MonthsInterview preparation tips for other job seekers

Tip 1 : Practice GFG Must Do section, solve at least 5 Questions daily
Tip 2 : Start talking to new people regarding technology to remove hesitation at the time of the interview.
Tip 3 : Be in contact with a senior already working in that company, ask them regarding previous experience and new project the company is working on.
Tip 4 : Once you are done with GFG must do questions, now complete leetcode sorting by your target company.
Tip 5 : For core subjects refer to gate smashers and knowledge gate videos on youtube.

Application resume tips for other job seekers

Tip 1 : Try to modify your resume according to the company you are applying for, for this read their Job Description provided to you.
Tip 2 : Mention no more than 3 projects and 1,2 internships.
Tip 3 : Divide your skills into beginner, intermediate and hard sections, otherwise don't mention too many skills.
Tip 4 : Don't mention to many Position Of Responsibilities( at max 2-3).

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via LinkedIn and was interviewed in Sep 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. It went well, results awaiting

Interview Preparation Tips

Interview preparation tips for other job seekers - Excellent company to work. Preparation is the key to crack the interview

I was interviewed in Dec 2020.

Round 1 - Coding Test 

(2 Questions)

Round duration - 120 minutes
Round difficulty - Hard

There was 2 parts. First part problems were based on Quantitative Aptitude. Problems were of 3 types- Easy, Medium and Hard with different scores. Difficulty keeps on increasing if you answer correctly and keeps on decreasing if you answer incorrectly.
First part was of 45 mins.
Second part consisted of 2 coding problems- Medium, Hard. One was based on Greedy and other was a difficult DP + Bitmask problem.
Coding part had more weightage than Aptitude.

  • Q1. 

    K Centers Selection Problem

    In Ninja Land, there are cities numbered from 0 to N-1. The distances between each pair of cities are represented by an N * N matrix 'DIST', where 'DIST[i][j]' is the distance ...

  • Ans. 

    The problem involves selecting K cities to install servers in Ninja Land to minimize the maximum distance from any city to a nearest server.

    • Iterate through all possible combinations of K cities to select for server installation.

    • Calculate the maximum distance from any city to the nearest server for each combination.

    • Choose the combination that minimizes the maximum distance.

  • Answered by AI
  • Q2. 

    Beautiful String Verification

    Given a non-empty string inputString, determine if it can be converted into a 'Beautiful String' using the defined operation.

    You can perform any number of operations to con...

  • Ans. 

    Determine if a given string can be converted into a 'Beautiful String' using a specific operation.

    • Check if the input string is already a 'Beautiful String' by checking if it contains 'abc' in the correct positions.

    • If 'abc' is present in the input string, check if the left and right portions satisfy the defined conditions.

    • If the conditions are met, return 'True', otherwise return 'False'.

  • Answered by AI
Round 2 - Video Call 

(1 Question)

Round duration - 90 minutes
Round difficulty - Medium

There were 3 interviewers in my panel. The most senior panellist asked q. related to my interests and internship experience.
Other 2 asked questions related to Coding and subjects. There was 1 coding question which was implementation based and involved many corner cases. They were checking if I was able to figure out different corner cases and handle those. 
There were situation based questions also asked. One question was on system design of Arogya Setu App.

  • Q1. 

    Complex Number Multiplication

    Calculate the product of two complex numbers represented as strings in the form “A+Bi”. Here, ‘A’ represents the real part, and ‘B’ represents the imaginary part.

    Explanatio...

  • Ans. 

    Calculate the product of two complex numbers represented as strings in the form 'A+Bi'.

    • Parse the input strings to extract real and imaginary parts of both complex numbers

    • Perform multiplication of the complex numbers using the formula (a+bi)*(c+di) = (ac - bd) + (ad + bc)i

    • Format the result as a string in the form 'A+Bi' and return

  • Answered by AI
Round 3 - HR 

Round duration - 30 minutes
Round difficulty - Easy

HR round involved basic questions related to background and behaviour. It was basically a cultural fit round.

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in BangaloreEligibility criteria6.5 CGPAJaguar Land Rover interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, Fundamentals of C/C++, Operating System, DBMS, OOPsTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Focus on Data Structures, Algorithms as >= 75% of your interview will be dedicated to it. Practice as much as you can.
Tip 2 : Learn the fundamentals of C, C++, OS, SQL as that are basic expectations of interviewer.
Tip 3 : Keep 2 descent projects in resume. Try to have an internship. It will make your resume strong.

Application resume tips for other job seekers

Tip 1 : Try to keep relevant information only. Add all your skills and achievements.
Tip 2 : Try to have links of your coding and Github profiles.
Tip 3 : Add 2 to 3 project with small descriptions. Try to keep bullet points. Do mention the Tech Stack.
Tip 4 : Don't lie on any skill. Write only those on which you have worked.

Final outcome of the interviewSelected

JSC Interview FAQs

How many rounds are there in JSC interview?
JSC interview process usually has 3 rounds. The most common rounds in the JSC interview process are Aptitude Test, One-on-one Round and Resume Shortlist.
How to prepare for JSC interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at JSC . The most common topics and skills that interviewers at JSC expect are Calling, Employee Engagement, Employee Relations, HR and HR Administration.
What are the top questions asked in JSC interview?

Some of the top questions asked at the JSC interview -

  1. Excel formula how to sum the given numb...read more
  2. How does the rectifier wo...read more
  3. Working of induction mot...read more

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JSC Interview Process

based on 1 interview

Interview experience

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JSC Reviews and Ratings

based on 3 reviews

1.1/5

Rating in categories

2.1

Skill development

1.1

Work-life balance

1.1

Salary

1.1

Job security

1.1

Company culture

1.1

Promotions

1.2

Work satisfaction

Explore 3 Reviews and Ratings
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