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LG Soft India
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LG Soft India Senior Research Engineer Interview Questions and Answers
LG Soft India Senior Research Engineer Interview Experiences
4 interviews found
Anonymous
I applied via Recruitment Consulltant and was interviewed in Feb 2023. There were 3 interview rounds.
C programming with logic, data structure and peripherals
(2 Questions)
- Q1. Gstreamer understanding and current project related
- Q2. Gstreamer pad capability
Interview Preparation Tips
Selected
I applied via Recruitment Consulltant and was interviewed before Oct 2023. There were 2 interview rounds.
(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.
- Q2. Questions on embedded c
(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
Skills evaluated in this interview
Prasad Shete
I applied via Naukri.com
(2 Questions)
- Q1. Detail about c programming memory layout,
- Q2. Questions about link list and sorting techniques
(1 Question)
- Q1. Hardware protocol details
Interview Preparation Tips
Selected
I applied via Recruitment Consulltant and was interviewed before Jan 2022. There were 3 interview rounds.
(2 Questions)
- Q1. MATLAB based questions
- Q2. Simulink based questions
(2 Questions)
- Q1. MATLAB based questions
- Q2. Stateflow based questions
Interview Preparation Tips
With due respect.
🙏🙏🙏
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Research and Development Interview Questions & Answers
Samsung Research
Prince Keshari
posted on 21 Oct 2024
One coding question from dynamic programming
(2 Questions)
- Q1. Segment tree maximum/minimum
- Q2. Binary lifting ancestors problem
- Ans.
Binary lifting ancestors problem involves finding the k-th ancestor of a node in a binary tree efficiently.
Binary lifting is a technique used to find ancestors in a binary tree.
It involves precomputing the ancestors of each node using dynamic programming.
The k-th ancestor of a node can be found by repeatedly jumping up the tree in powers of 2.
Example: Given a binary tree with nodes 1, 2, 3, 4, 5, 6, 7, the 2nd ancestor
(2 Questions)
- Q1. Tell me about yourself
- Q2. Why we hire you?
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Jan 2024. There were 2 interview rounds.
It was a very basic round
Leetcode medium level questions were asked.
Selected
I applied via Campus Placement and was interviewed before Jan 2024. There were 2 interview rounds.
Well defined test was taken with reasoning and logical abilities in the interview
(2 Questions)
- Q1. DSA related question, tree and graphs
- Q2. Operating System related Questions
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Mar 2023. There were 3 interview rounds.
4 coding questions Codeforces B C D E Level
(2 Questions)
- Q1. OOPs and DBMS related
- Q2. DSA questions like the skyline problem
I applied via Company Website and was interviewed before Oct 2023. There was 1 interview round.
(1 Question)
- Q1. Brief overview of thesis
I applied via campus placement at Indian Institute of Technology (IIT), Chennai and was interviewed in Dec 2016. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Tell about yourself
- Ans.
I am a research engineer with expertise in machine learning and data analysis.
I have a degree in computer science and have worked on various research projects
I have experience in developing and implementing machine learning algorithms
I am proficient in programming languages such as Python and R
I have published research papers in top-tier conferences and journals
- Q2. Grid Search problem. ML concepts.
Interview Preparation Tips
Experience: Logical explanation for Algorithms.
Tips: Be confident.
Round: HR Interview
Experience: Tell about yourself
Tips: Tell about yourself
Skills: Machine Learning
College Name: IIT Madras
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LG Soft India Interviews By Designations
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LG Soft India Senior Research Engineer Interview Process
based on 3 interviews
1 Interview rounds
- Technical Round
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LG Soft India Senior Research Engineer Reviews and Ratings
based on 45 reviews
Rating in categories
|
Test Engineer
383
salaries
|  ₹2.8 L/yr - ₹5.1 L/yr |
|
Research Engineer
358
salaries
| ₹4.8 L/yr - ₹14.3 L/yr |
|
Softwaretest Engineer
297
salaries
| ₹2.5 L/yr - ₹7 L/yr |
|
Senior Research Engineer
275
salaries
| ₹12 L/yr - ₹39 L/yr |
|
Senior Test Engineer
247
salaries
| ₹3 L/yr - ₹7.5 L/yr |
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