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LG Soft India Senior Research Engineer Interview Questions and Answers

Updated 24 Oct 2024

LG Soft India Senior Research Engineer Interview Experiences

4 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Feb 2023. 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 

C programming with logic, data structure and peripherals

Round 3 - Technical 

(2 Questions)

  • Q1. Gstreamer understanding and current project related
  • Q2. Gstreamer pad capability

Interview Preparation Tips

Interview preparation tips for other job seekers - Good experience, looks like questions were of basics.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Oct 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Write c programs
  • Ans. 

    I have experience writing C programs for various applications.

    • Use proper syntax and logic to write efficient C programs.

    • Understand data structures and algorithms to optimize code.

    • Test and debug programs to ensure functionality and efficiency.

  • Answered by AI
  • Q2. Questions on embedded c
Round 2 - Technical 

(1 Question)

  • Q1. Write c program
  • Ans. 

    Program to print array of strings in C

    • Declare an array of strings using char*

    • Initialize each string in the array

    • Use a loop to print each string

  • Answered by AI

Skills evaluated in this interview

Senior Research Engineer Interview Questions Asked at Other Companies

asked in Bazaarvoice
Q1. What are the benefits of Iaac
asked in Bazaarvoice
Q2. Different components in CI and CD
asked in Bazaarvoice
Q3. Different checks performed on artifacts
Q4. Write c program
Q5. Write c programs

I applied via Naukri.com

Round 1 - Technical 

(2 Questions)

  • Q1. Detail about c programming memory layout,
  • Q2. Questions about link list and sorting techniques
Round 2 - Technical 

(1 Question)

  • Q1. Hardware protocol details

Interview Preparation Tips

Interview preparation tips for other job seekers - Those who wanted to work on operating system concept for them it's good opportunity.
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Jan 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 - Technical 

(2 Questions)

  • Q1. MATLAB based questions
  • Q2. Simulink based questions
Round 3 - Technical 

(2 Questions)

  • Q1. MATLAB based questions
  • Q2. Stateflow based questions

Interview Preparation Tips

Interview preparation tips for other job seekers - LG Automotive Team should not be joined.
With due respect.

🙏🙏🙏

LG Soft India interview questions for designations

 Research Engineer

 (12)

 Senior Research Engineer I

 (1)

 Executive Research Development

 (1)

 Artificial Intelligence Research Engineer

 (2)

 CAE Engineer

 (1)

 Senior Engineer

 (2)

 Senior Test Engineer

 (2)

 Senior Validation Engineer

 (1)

Interview questions from similar companies

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic question on my inclination of work, and my family background.

Interview Preparation Tips

Round: Test
Experience: There was a np complete problem given. Brute force solution worked
Duration: 3 hours
Total Questions: 1

College Name: IIT Madras

Interview Questionnaire 

4 Questions

  • Q1. Mtech Thesis-based
  • Q2. Speech Recognition/ Signal Processing
  • Q3. Introductory questions
  • Q4. Don’t you think you should go for MBA than job after your graduation because it increases your salary package by leaps and bounds?

Interview Preparation Tips

Round: Resume Shortlist
Experience: Initial criterion for shortlisting is of CPI(>7).

Round: Test
Experience: There were two written tests: Technical and Aptitude. This year technical test was not organized due to some reasons. In technical for Bangalore Center questions were based on C language and data structures.
Duration: 60+60 minutes
Total Questions: 50+50

Round: Technical Interview
Experience: Panel of 1 person and lasted 10-15 minutes.

Round: HR Interview
Experience: Panel of 1 person and lasted for 10 minutes.

General Tips: • Improve your aptitude skills
• Try to solve puzzles ( Shakuntala Devi maths puzzles )
Skills: Speech Signal Processing , Image Processing , Statistical Signal Processing , Mathematical methods in Signal Processing
College Name: IIT- Kanpur

Interview Questionnaire 

13 Questions

  • Q1. ISO / OSI Model all layers
  • Ans. 

    The ISO/OSI model is a conceptual framework that standardizes the functions of a communication system into seven layers.

    • The ISO/OSI model stands for International Organization for Standardization/Open Systems Interconnection model.

    • It is a layered model that helps in understanding and designing network protocols.

    • The seven layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

    • Each la...

  • Answered by AI
  • Q2. Socket Programming
  • Q3. Linux : How to lock a file
  • Ans. 

    To lock a file in Linux, use the flock command or the fcntl system call.

    • The flock command can be used to lock a file by acquiring an exclusive or shared lock.

    • The fcntl system call can be used to lock a file by setting the F_SETLK or F_SETLKW command.

    • Locking a file prevents other processes from modifying or accessing it until the lock is released.

    • Locking can be done at the file level or at specific regions within a file...

  • Answered by AI
  • Q4. ACID property
  • Q5. Binary Search
  • Q6. Testing
  • Q7. Normalizaton
  • Q8. CSS Full form . Why we use CSS in HTML page
  • Ans. 

    CSS stands for Cascading Style Sheets. It is used to style the appearance of HTML elements on a webpage.

    • CSS helps in separating the content of a webpage from its design, making it easier to maintain and update.

    • It allows for consistent styling across multiple pages of a website.

    • CSS can be used to control layout, colors, fonts, and other visual aspects of a webpage.

    • It enables responsive design, making websites adapt to d...

  • Answered by AI
  • Q9. How to find a loop in linked list
  • Ans. 

    To find a loop in a linked list, we can use the Floyd's cycle-finding algorithm.

    • Use two pointers, one moving at a speed of one node at a time and the other at a speed of two nodes at a time.

    • If there is a loop, the two pointers will eventually meet at the same node.

    • To find the starting point of the loop, move one pointer back to the head and then move both pointers at a speed of one node at a time.

    • The point where they m...

  • Answered by AI
  • Q10. OOps Concept
  • Q11. Projects
  • Q12. Your interests
  • Ans. 

    I enjoy exploring new technologies, solving complex problems, and collaborating with others to create innovative solutions.

    • Exploring new technologies

    • Solving complex problems

    • Collaborating with others

    • Creating innovative solutions

  • Answered by AI
  • Q13. How do you see software industry after 10 years

Interview Preparation Tips

Round: Test
Experience: 1. Aptitute

2. DS & C : Maninly queue , Dequeue and linked list

3. C++ : Theory part

4. Network : OSI Layer's working

College Name: NA

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Which area would you concentrate on if you were the CEO of the company?
  • Ans. 

    I would concentrate on improving the company's software development process.

    • Implementing agile methodologies

    • Investing in automation tools

    • Encouraging continuous learning and development

    • Fostering a culture of innovation

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: One hour written test.
Objective questions related to C/C++/OS + 1 coding question .
Tips: Basic C/C++ reference material should be enough.
Revise basic OS, Networks, Data Structures and Algorithms.
Duration: 60 minutes

Round: Interview
Experience: Two Technical Interviews (20 minutes each)
 Questions on your B.Tech project, M.Tech project, Favorite subject, Programming ability.
 Discussion about the company, expectations from the company, future opportunities.
 Too much emphasis on the work done by you before. They require every explanation in
detail.
 If your B.Tech and M.Tech projects are in the field which company is looking forward for, it
is an added bonus.
Tips: Questions are mostly related to BTP as well as other work done in the Department.
 Prepare a compendium of the topics expected to prop up during interview.
 Revision of basic fundamentals of the field.
 Short report of the B.Tech as well as M.Tech project.
 Refer to placement sites for some tips.

General Tips: For non-core companies, only puzzle solving skills and accuracy are needed to be
sharpened. So practice standard interview puzzles available on net. Also revise of topics in
probability and permutation/combination.
College Name: IIT Madras

Interview Questionnaire 

3 Questions

  • Q1. About Projects
  • Q2. About Research Work
  • Q3. Straight forward questions relating to project experiences.

Interview Preparation Tips

Round: Resume Shortlist
Experience: CGPA-9.55

Round: Test
Experience: Basic C Programming and Algorithms questions
Tips: General C programming knowledge is required. Nothing specific for the test
Duration: 60 minutes

Round: Technical Interview
Experience: Subjects tested: Signal Processing, Speech Technology, and Machine Learning

General Tips: Mostly they looked for Research experience, Project works and a good knowledge of Speech
Technology, Signal processing and Machine Learning and maybe CGPA. They were looking for work related to Speech Technology, Signal processing and Machine Learning. I had my BTP and several projects related to these subjects.
Skills: Signal Processing, Speech Technology, Machine Learning
College Name: IIT Madras

Interview Questionnaire 

3 Questions

  • Q1. Elementary coding questions
  • Q2. Wireless communication
  • Q3. Puzzles-related questions

Interview Preparation Tips

Round: Test
Experience: There was an aptitude test on Day 4 and the interviews on day 5.

Round: HR Interview
Experience: In my HR interview I was offered the job and they elaborated on their packages and job description.

General Tips: Overall just doing the basic questions of ANSI C and solving elementary coding problems can take you through.
College Name: IIT KANPUR

LG Soft India Interview FAQs

How many rounds are there in LG Soft India Senior Research Engineer interview?
LG Soft India interview process usually has 2-3 rounds. The most common rounds in the LG Soft India interview process are Technical, Resume Shortlist and Coding Test.
How to prepare for LG Soft India Senior Research 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 LG Soft India. The most common topics and skills that interviewers at LG Soft India expect are Linux, C++, C, Embedded C and RTOS.
What are the top questions asked in LG Soft India Senior Research Engineer interview?

Some of the top questions asked at the LG Soft India Senior Research Engineer interview -

  1. Write c progr...read more
  2. Write c prog...read more
  3. Gstreamer understanding and current project rela...read more

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LG Soft India Senior Research Engineer Interview Process

based on 4 interviews

1 Interview rounds

  • Technical Round
View more

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LG Soft India Senior Research Engineer Salary
based on 304 salaries
₹11.2 L/yr - ₹38 L/yr
40% more than the average Senior Research Engineer Salary in India
View more details

LG Soft India Senior Research Engineer Reviews and Ratings

based on 50 reviews

2.4/5

Rating in categories

2.5

Skill development

2.4

Work-life balance

2.8

Salary

3.1

Job security

2.1

Company culture

2.2

Promotions

2.2

Work satisfaction

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