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Lumina Datamatics Customer Service Executive Interview Questions and Answers

Updated 17 Sep 2022

Lumina Datamatics Customer Service Executive Interview Experiences

1 interview found

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

Round 1 - Group Discussion 

You will be asked to give your opinion on any topic,whatever your views are you just say it, be yourself. It is a group discussion you should be prepared for counter opinion.

Round 2 - One-on-one 

(1 Question)

  • Q1. Personal interview about you past experiences, education background etc
Round 3 - HR 

(1 Question)

  • Q1. Many questions will be there

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself, stay calm, work on yourself everyday and be better, they will have to select you if what they are looking for. Sale yourself tell them how you gonna benefit the company.

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Previous experience
  • Ans. I worked previous as Bussiness application abslyst
  • Answered Anonymously

I applied via Naukri.com and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Incident management
  • Q2. Change request
  • Q3. Service request

Interview Preparation Tips

Interview preparation tips for other job seekers - You need to stay calm and should apply presence of mind. Please go through the job description thoroughly word-by-word and recheck your resume to ensure that you are a best-fit for the position.
Interview experience
4
Good
Difficulty level
-
Process Duration
2-4 weeks
Result
-

I applied via LinkedIn and was interviewed before Jan 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Usual aptitude questions

Round 2 - Coding Test 

Revers a array and string using linked list

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare arrays and strings
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 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 - HR 

(2 Questions)

  • Q1. Self introduction
  • Q2. Previous experience related
Round 3 - One-on-one 

(1 Question)

  • Q1. Interview was quite smooth I'd say

I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

Some technical questions only ,

Round 2 - Assignment 

Some general questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Please be good in communication skills

I appeared for an interview in Sep 2017.

Interview Questionnaire 

3 Questions

  • Q1. What is deadlock
  • Ans. 

    Deadlock is a situation where two or more processes are unable to proceed because each is waiting for the other to release a resource.

    • Deadlock occurs when two or more processes are stuck in a circular wait, where each process is waiting for a resource held by another process.

    • Four necessary conditions for deadlock are mutual exclusion, hold and wait, no preemption, and circular wait.

    • Example: Process A holds resource X a...

  • Answered by AI
  • Q2. Which technology you know and worked
  • Ans. 

    I have experience with various technologies including Java, Python, HTML/CSS, JavaScript, and SQL.

    • Java

    • Python

    • HTML/CSS

    • JavaScript

    • SQL

  • Answered by AI
  • Q3. Why you are looking for change and what is your notice period
  • Ans. 

    I am looking for a change to explore new opportunities and challenges. My notice period is 30 days.

    • Seeking new opportunities and challenges

    • Want to learn and grow in a different environment

    • Exploring better career prospects

    • Seeking a company with a better work-life balance

    • Notice period is 30 days

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: 25 objective ques from Java and 25 from English
Tips: should prepare with Java Technology
Duration: 1 hour
Total Questions: 50

Round: Technical Interview
Experience: describe clearly
Tips: should prepared

Round: Technical Interview
Experience: do you know about jsf
Tips: yes, I worked

Round: Technical + HR Interview
Experience: this is my dream company actually, and notice is 15 to 20 days.
Tips: be confident

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Nov 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Joins in SQL
  • Ans. 

    Joins are used in SQL to combine data from two or more tables based on a related column.

    • Types of joins include inner join, left join, right join, and full outer join.

    • Inner join returns only the matching rows from both tables.

    • Left join returns all rows from the left table and matching rows from the right table.

    • Right join returns all rows from the right table and matching rows from the left table.

    • Full outer join returns ...

  • Answered by AI
  • Q2. Web applications, mobile applications, Hybrid applications

Interview Preparation Tips

Interview preparation tips for other job seekers - Brush up the basics of Java and Mysql

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Jan 2021. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Concat two linked lists in alternative way
  • Ans. 

    Concatenate two linked lists alternatively

    • Create a new linked list

    • Traverse both linked lists simultaneously

    • Alternate between adding nodes from each list to the new list

    • If one list is longer than the other, add the remaining nodes to the end of the new list

  • Answered by AI
  • Q2. Java and oops

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for Java and a certain of algo n ds

Skills evaluated in this interview

I appeared for an interview in Sep 2017.

Interview Questionnaire 

4 Questions

  • Q1. Technical interview take by client technical person actually they are hiring for another client so they took total 3 technical round and final will HR round
  • Q2. Asking about life cycle of Dot net mvc contols entity frame work and SQL queries
  • Q3. Problem based on oops and SQL queries outputs
  • Q4. Basic questions about my self ,salary discussion basic formalities form I have to fill up

Interview Preparation Tips

Round: Test
Experience: There were around 15 objective question that includes mvc, c#.net and SQL server. It was very simple question like different types of filters,Acton results in mvc. Basic oops concept and dot net web page regarding

Round: Resume Shortlist
Experience: After completing test round another was technical round discussed maily for mvc and SQL server questions. Around 30 mint discussion. After qualify this round another round will start from client technical staff.

General Tips: It was for 2-3 year experience person very simple to crack but focus on you which profile you are looking for study interview questions from net
Skills: Dot net mve oops concept jQuery and SQL server

Lumina Datamatics Interview FAQs

How many rounds are there in Lumina Datamatics Customer Service Executive interview?
Lumina Datamatics interview process usually has 3 rounds. The most common rounds in the Lumina Datamatics interview process are Group Discussion, One-on-one Round and HR.

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