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L&T Technology Services Interview Questions, Process, and Tips

Updated 7 Mar 2025

Top L&T Technology Services Interview Questions and Answers

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L&T Technology Services Interview Experiences

Popular Designations

534 interviews found

Service Engineer Interview Questions & Answers

user image Sabih Fatima

posted on 10 Dec 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Reasoning, maths, aptitude English

Round 2 - Technical 

(1 Question)

  • Q1. Electrical questions

Service Engineer Interview Questions asked at other Companies

Q1. What are the compulsory policy excess in four wheeler private vehicles?
View answer (12)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
No response

I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Easy topics but duration was short .need speed to answer all the questions

Round 2 - Technical 

(2 Questions)

  • Q1. Basics of python and what you used in projects
  • Q2. Array and indendation

Associate Engineer Interview Questions asked at other Companies

Q1. Count Ways To Reach The N-th Stair Problem Statement You are given a number of stairs, N. Starting at the 0th stair, you need to reach the Nth stair. Each time you can either climb one step or two steps. You have to return the number of dis... read more
View answer (1)

Project Lead Interview Questions & Answers

user image Anonymous

posted on 14 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me something abo it yourself
  • Q2. What differentiates your profile

Project Lead Interview Questions asked at other Companies

Q1. PowerBuilder 1. How to build app in one click? 2. How to read data from web page? 3. Have you used any PDF tools 4. How to save data from datawindow to XML 5. How to read mail from Outlook 6. How you migrate to new version.net SQL 1. Perfor... read more
View answer (1)

Interview Questions & Answers

user image Anonymous

posted on 30 Jul 2024

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

(2 Questions)

  • Q1. Project details asked about previous company
  • Q2. Debug tools asked for project

L&T Technology Services interview questions for popular designations

 Senior Engineer

 (45)

 Technical Lead

 (35)

 Associate Engineer

 (25)

 Design Engineer

 (25)

 Software Engineer

 (23)

 Engineer

 (19)

 Senior Software Engineer

 (16)

 Graduate Engineer Trainee (Get)

 (13)

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Baic question about c with examples.
  • Q2. More question about handson experience topics.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepare with basic of c and experience skills.

Top L&T Technology Services Senior Engineer Interview Questions and Answers

Q1. 1. TCP v/s UDP 2. what is inline function 3. structure v/s union 4. pointers 5. c v/s c++ 6. Commands like GREP, KILL, PS, LS 7. questions on GIT 8. Deamon Process 9. file system storage 10. what is polymorphism, inheritance concepts 11. wh... read more
View answer (1)

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (57)

Get interview-ready with Top L&T Technology Services Interview Questions

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

(3 Questions)

  • Q1. What is Database Management System?
  • Ans. 

    A Database Management System (DBMS) is a software that manages and organizes data in databases.

    • DBMS helps in creating, updating, and managing databases.

    • It provides tools for data retrieval, storage, and manipulation.

    • Examples of DBMS include MySQL, Oracle, and Microsoft SQL Server.

  • Answered by AI
  • Q2. What is Power BI?
  • Ans. 

    Power BI is a business analytics tool by Microsoft for visualizing and analyzing data.

    • Business analytics tool by Microsoft

    • Used for visualizing and analyzing data

    • Allows users to create interactive reports and dashboards

    • Integrates with various data sources such as Excel, SQL Server, and cloud services

  • Answered by AI
  • Q3. Tell me about your project.
  • Ans. 

    Designed and implemented a low-power IoT device for monitoring environmental conditions in agricultural settings.

    • Researched sensor technologies suitable for monitoring temperature, humidity, and soil moisture

    • Developed hardware schematics and PCB layout using Altium Designer

    • Programmed firmware in C for the microcontroller to collect and transmit data wirelessly

    • Conducted field tests to validate the device's performance a

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It is very good company.

Skills evaluated in this interview

Hardware Engineer Interview Questions asked at other Companies

Q1. How many ways would one arrange sets of coloured balls, the first set all red, the next all blue, and the last all green, and all balls in a set are identical, in a line?
View answer (2)

Jobs at L&T Technology Services

View all
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Java opps concepts
Round 2 - One-on-one 

(2 Questions)

  • Q1. Managerial round
  • Q2. About project , roles and responsibilites

Top L&T Technology Services Senior Engineer Interview Questions and Answers

Q1. 1. TCP v/s UDP 2. what is inline function 3. structure v/s union 4. pointers 5. c v/s c++ 6. Commands like GREP, KILL, PS, LS 7. questions on GIT 8. Deamon Process 9. file system storage 10. what is polymorphism, inheritance concepts 11. wh... read more
View answer (1)

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (57)

NPD Engineer Interview Questions & Answers

user image Anonymous

posted on 28 Jan 2025

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Discussion about previous experiences
Round 2 - Technical 

(1 Question)

  • Q1. Conducted Tool test

NPD Engineer Interview Questions asked at other Companies

Q1. How will you define process flow of a part with it’s drawing ?
View answer (2)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. It was regarding Matlab
Round 2 - Technical 

(1 Question)

  • Q1. More of system and MATLAB

Top L&T Technology Services Senior Engineer Interview Questions and Answers

Q1. 1. TCP v/s UDP 2. what is inline function 3. structure v/s union 4. pointers 5. c v/s c++ 6. Commands like GREP, KILL, PS, LS 7. questions on GIT 8. Deamon Process 9. file system storage 10. what is polymorphism, inheritance concepts 11. wh... read more
View answer (1)

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (57)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Campus Placement

Round 1 - Aptitude Test 

30min,it was mainly foucuse on problems like time and distance and boat and train problems and also logical and verbal question's

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)

L&T Technology Services Interview FAQs

How many rounds are there in L&T Technology Services interview?
L&T Technology Services interview process usually has 2-3 rounds. The most common rounds in the L&T Technology Services interview process are Technical, HR and Resume Shortlist.
How to prepare for L&T Technology Services 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 L&T Technology Services. The most common topics and skills that interviewers at L&T Technology Services expect are CCTV Monitoring, Software Configuration Management, AutoCAD, Procurement and Project Management.
What are the top questions asked in L&T Technology Services interview?

Some of the top questions asked at the L&T Technology Services interview -

  1. 1. TCP v/s UDP ...read more
  2. 1. What IEC standard you are using for designing the panels, for selection of s...read more
  3. 4. How VFD work, basic components of VFD, parameters to operate the V...read more
How long is the L&T Technology Services interview process?

The duration of L&T Technology Services interview process can vary, but typically it takes about less than 2 weeks to complete.

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L&T Technology Services Interview Process

based on 494 interviews

Interview experience

4
  
Good
View more

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L&T Technology Services Reviews and Ratings

based on 4.8k reviews

3.3/5

Rating in categories

3.1

Skill development

3.3

Work-life balance

2.7

Salary

3.3

Job security

3.2

Company culture

2.5

Promotions

3.0

Work satisfaction

Explore 4.8k Reviews and Ratings
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