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L&T Technology Services Embedded Software Engineer Interview Questions and Answers

Updated 13 Oct 2024

L&T Technology Services Embedded Software Engineer Interview Experiences

4 interviews found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me about your self
  • Ans. 

    I am a dedicated and experienced Embedded Software Engineer with a passion for developing innovative solutions.

    • Over 5 years of experience in embedded software development

    • Proficient in programming languages such as C, C++, and assembly language

    • Strong understanding of hardware-software interface

    • Designed and implemented real-time operating systems for embedded systems

    • Worked on projects involving IoT devices and communicat

  • Answered by AI
  • Q2. Tell me about your project
  • Ans. 

    Developed a real-time monitoring system for industrial machines

    • Implemented data acquisition from sensors

    • Designed algorithms for anomaly detection

    • Integrated with cloud platform for remote monitoring

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - good
Interview experience
4
Good
Difficulty level
Easy
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jul 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Simple aptitude questions, if you are practicing aptitude than you can easily crack this test.

Round 2 - Coding Test 

Given two programs. 1 one is a bit easy. Simple C programming about arrays and for loops. 2 is a bit difficult, involves pointers and structure concepts.

Round 3 - One-on-one 

(3 Questions)

  • Q1. Tell us about yourself?
  • Q2. What do you know about this company?
  • Q3. Are you willing to work in any location?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well. Answer confidently.

Embedded Software Engineer Interview Questions Asked at Other Companies

asked in Aptiv
Q1. 3. 1)Do you know about Autosar. 2)define function definition and ... read more
asked in Cyient
Q2. Introduction. Difference between Embedded Systems and Embedded so ... read more
asked in Cyient
Q3. 1) which microcontroller you have used in Academics?
Q4. What is conductor, insulator and semi conductor?
asked in HCLTech
Q5. 3. How to enter if and else at the same time

I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. 1. Storage classes 2. memory segments 3. array initializations and increments 4. malloc v/s calloc 5. Interrupts and interrupt latency 6. UART error codes. 7. string reverse program using pointers and out...

Interview Preparation Tips

Interview preparation tips for other job seekers - learn c, microprocessor concepts well. One should be good at c, cpp programming

I applied via Referral and was interviewed before Aug 2021. 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 Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. What is mean by function pointer and purpose of tha? Differenece b/w UART and USART? Compilation stages Storage classes
  • Ans. 

    Function pointer is a variable that stores the address of a function. UART is asynchronous, USART is synchronous. Compilation stages are preprocessing, compilation, assembly, and linking. Storage classes define the scope and lifetime of a variable.

    • Function pointer is used to call a function indirectly

    • UART is a serial communication protocol that uses only one communication line

    • USART is a synchronous version of UART that...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Excepted CTC Why you are looking for another job

Interview Preparation Tips

Interview preparation tips for other job seekers - Please try to answer the C questions properly.

Skills evaluated in this interview

L&T Technology Services interview questions for designations

 Embedded Software Developer

 (1)

 Embedded Engineer

 (6)

 Embedded Firmware Engineer

 (1)

 Software Engineer

 (23)

 Senior Software Engineer

 (16)

 Associate Software Engineer

 (2)

 Junior Software Engineer

 (1)

 Software Engineer Trainee

 (1)

Embedded Software Engineer Jobs at L&T Technology Services

View all

Interview questions from similar companies

I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Java questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic questions

I applied via Walk-in and was interviewed before Jul 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. .net questions - routing in asp.net MVC ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing . Prepare well for interview on .Net technology stack

I applied via Campus Placement and was interviewed before Jan 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

Good

Round 2 - Technical 

(1 Question)

  • Q1. Basic question from C++.Some questions from Data structure and computer architecture.

Interview Preparation Tips

Topics to prepare for TCS Software Engineer interview:
  • C++
Interview preparation tips for other job seekers - Prepare well. Aptitude is not very easy so you have to prepare well.

I was interviewed in Sep 2016.

Interview Questionnaire 

2 Questions

  • Q1. Tell me about Your project
  • Ans. 

    Developed a web-based project management tool for a software development company.

    • Used Agile methodology for development

    • Implemented features like task assignment, progress tracking, and team collaboration

    • Integrated with third-party tools like GitHub and Slack

    • Designed a user-friendly interface with responsive design

    • Deployed on AWS using EC2 and RDS

  • Answered by AI
  • Q2. Tell me about your CV!
  • Ans. 

    My CV showcases my experience in software development, including projects in Java, Python, and web development.

    • Experience in Java, Python, and web development

    • Worked on projects involving database management systems

    • Familiar with Agile development practices

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Tough! But manuplative ,yes manuplative ,I feel that your test scores are manuplated by the company! You score full marks in the test , but you are mechanical engineer you might not qualify for the next round! I say this as per ny experience . POINTER ,BRANCH and then score in this test describe the overall perfomance!
Tips: The company is totally for IT engineers if you are from other branch fonnot hope much, have a backup.
Duration: 1 hour 20 minutes
Total Questions: 80

Round: Technical + HR Interview
Experience: They Play with your minds,yes they do! Believe me donot show tough expressions!
Tips: Stay Calm ,they are not to scare you!

Skills: Technical, knowledge, gritt, Behavioural Skills
College Name: Atharva College Of Engineering

I was interviewed in May 2017.

Interview Questionnaire 

1 Question

  • Q1. Tell me about your Project done in 4th year Btech
  • Ans. 

    Developed a web-based project management system for tracking tasks and deadlines.

    • Used HTML, CSS, JavaScript for front-end development

    • Implemented backend using Node.js and MongoDB for database management

    • Incorporated user authentication and authorization features

    • Utilized Agile methodology for project management

  • Answered by AI

Interview Preparation Tips

Round: Test
Duration: 3 hours

Round: Technical + HR Interview
Experience: They asked several questions regarding all the bio data and some computer questions and some hr level questions

Round: Resume Shortlist
Experience: Resume got shortlisted and I got the Job that time I even can't believe that

College Name: ITER BHUBANESWSR

I was interviewed before Jun 2016.

Interview Questionnaire 

2 Questions

  • Q1. How to start an induction motor?
  • Ans. 

    An induction motor can be started by providing a rotating magnetic field.

    • Use a three-phase power supply to create a rotating magnetic field

    • The magnetic field induces a current in the rotor, causing it to rotate

    • The motor may require a starting capacitor or a starting winding to provide the initial torque

    • Once the motor reaches its rated speed, the starting mechanism can be switched off

  • Answered by AI
  • Q2. Tell me something about yourself?
  • Ans. 

    I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.

    • Experienced in full stack web development

    • Proficient in languages like JavaScript, Python, and Java

    • Familiar with frameworks like React, Node.js, and Spring Boot

    • Strong problem-solving and analytical skills

    • Excellent team player with good communication skills

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: It was a wonderful experience overall. Giving an online test with my batch mates was amazing. I did the test very well and with ease.
Tips: Just enter the exam hall with confidence...
Duration: 1 hour 30 minutes
Total Questions: 90

Round: Technical + HR Interview
Experience: As I was strong in basics so I was able to answer this quest. He asked few related questions and I was able to give right answers.
Tips: Be strong in core subject basics and forget the rest of the subjects completely. They just want to see how much faithful you are with whatever you do. Moreover, just tell your name, state of birth, schooling, hobbies, etc(with free mind). They are just recruiters and not butchers, so stay calm as much as you can.

College Name: Maharaja Agrasen Institute Of Technology, Delhi
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L&T Technology Services Interview FAQs

How many rounds are there in L&T Technology Services Embedded Software Engineer 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, Resume Shortlist and HR.
How to prepare for L&T Technology Services Embedded Software Engineer 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 Budgeting, C++, Embedded Software, Ethernet and JIRA.
What are the top questions asked in L&T Technology Services Embedded Software Engineer interview?

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

  1. What is mean by function pointer and purpose of tha? Differenece b/w UART and ...read more
  2. 1. Storage classes 2. memory segments 3. array initializations and increments ...read more

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L&T Technology Services Embedded Software Engineer Interview Process

based on 2 interviews

Interview experience

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L&T Technology Services Embedded Software Engineer Salary
based on 346 salaries
₹2.8 L/yr - ₹8.5 L/yr
16% less than the average Embedded Software Engineer Salary in India
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L&T Technology Services Embedded Software Engineer Reviews and Ratings

based on 33 reviews

3.0/5

Rating in categories

2.8

Skill development

3.3

Work-life balance

2.4

Salary

3.0

Job security

2.9

Company culture

2.4

Promotions

2.6

Work satisfaction

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