About Samsung R&D Institute India
Samsung R&D Institute India Interview Questions and Answers
Updated 21 Feb 2026Quality Assurance Engineer Interview Experience
Candidate: Arjun Mehta
Experience Level: Entry Level
Applied Via: Job Portal
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- What is the difference between manual and automated testing?
- Explain the software testing life cycle.
- Have you used any test management tools?
- Write test cases for a login page.
Advice
Understand basic QA concepts and be ready to write simple test cases. Familiarity with testing tools is a plus.
Full Experience
I applied through a job portal and was invited for a written test followed by an interview. The questions were straightforward and focused on fundamentals. The interviewers were friendly and encouraged me to ask questions. I got the offer within a few days.
Product Manager Interview Experience
Candidate: Sneha Kapoor
Experience Level: Mid Level
Applied Via: LinkedIn
Difficulty: Hard
Final Result:
Interview Process
4
Questions Asked
- How do you prioritize product features?
- Describe a time you handled a difficult stakeholder.
- Explain your experience with agile methodologies.
- How do you measure product success?
- Give an example of a product you managed end-to-end.
Advice
Prepare examples from your past experience that demonstrate leadership, decision-making, and product strategy skills.
Full Experience
I applied via LinkedIn and was contacted for an initial HR screening. The subsequent rounds involved case studies, behavioral interviews, and a final round with senior management. The process was intense but well-structured. I appreciated the focus on real-world scenarios and strategic thinking.
Embedded Systems Engineer Interview Experience
Candidate: Vikram Patel
Experience Level: Senior Level
Applied Via: Campus Recruitment
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain interrupt handling in embedded systems.
- What is the difference between RTOS and general OS?
- Describe your experience with microcontrollers.
- How do you optimize code for memory?
- Have you worked with hardware debugging tools?
Advice
Focus on embedded systems fundamentals and be ready to discuss your hands-on experience with hardware and software integration.
Full Experience
I attended the campus recruitment drive and cleared the written test easily. The interviews were technical but fair, focusing on my internship projects and embedded systems knowledge. The interviewers were supportive and interested in my practical skills. I received the offer within a week.
Data Scientist Interview Experience
Candidate: Anita Desai
Experience Level: Mid Level
Applied Via: Employee Referral
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- Explain the difference between supervised and unsupervised learning.
- How do you handle missing data?
- Describe a machine learning project you led.
- Write SQL queries to extract data for analysis.
- What are precision and recall?
Advice
Prepare thoroughly on machine learning algorithms and SQL. Practice explaining your projects clearly and concisely.
Full Experience
I was referred by a current employee and went through a rigorous selection process. The rounds included a technical test, a case study presentation, and two interviews focusing on statistics and machine learning. The questions were tough and required deep understanding. Although I didn't get an offer, the experience helped me identify areas to improve.
Software Engineer Interview Experience
Candidate: Rahul Sharma
Experience Level: Entry Level
Applied Via: Online Application
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain OOP concepts.
- What is the difference between process and thread?
- Write a program to reverse a linked list.
- Describe a challenging bug you fixed.
- How do you handle version control?
Advice
Brush up on data structures and algorithms, and be prepared to discuss your past projects in detail.
Full Experience
I applied online and was shortlisted for a coding test followed by two technical interviews. The coding test was moderately challenging with questions on arrays and linked lists. The interviews focused on my understanding of core CS concepts and problem-solving skills. The interviewers were friendly and gave me hints when I was stuck. Overall, a positive experience.
Frequently Asked Questions in Samsung R&D Institute India
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Common Interview Questions in Samsung R&D Institute India
Q: In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on.On the nth and last day, the remaining n medals were awarded.How many days did the contest last, and how many medals were awarded altogether?
Q: A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?
Q: A hare and a tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one directionand the hare in the other. The hare starts after the tortoise has covered 1/5 of its distance and that too leisurely.The hare and tortoise meet when the hare has covered only 1/8 of the distance. By what factor should the hareincrease its speed so as to tie the race?
Q: A rich merchant had collected many gold coins. He did not want anybody to know about them. One day his wife asked, "How many gold coins do we have?" After pausing a moment, he replied, "Well! If I divide the coins into two unequal numbers, then 32 times the difference between the two numbers equals the difference between the squares of the two numbers."The wife looked puzzled. Can you help the merchant's wife by finding out how many gold coins they have?
Q: A rich man died. In his will, he has divided his gold coins among his 5 sons, 5 daughters and a manager. According to his will: First give one coin to manager. 1/5th of the remaining to the elder son.Now give one coin to the manager and 1/5th of the remaining to second son and so on..... After giving coins to 5th son, divided the remaining coins among five daughters equally.All should get full coins. Find the minimum number of coins he has?
Q: Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.
Q: There are 3 clans in an island - The Arcs who never lie, the Dons who always lie and the Slons who lie alternately with the truth. Once a tourist meets 2 guides who stress that the other is a Slon. They proceed on a tour and see a sports meet. The first guide says that the prizes have been won in the order Don, Arc, Slon. The other says that, the order is Slon, Don, Arc. (the order need not be exact). To which clan did each of the guides and the players belong? ...
Q: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.
Q: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
Q: There are 3 sticks placed at right angles to each other and a sphere is placed between the sticks . Now another sphere is placed in the gap between the sticks and Larger sphere . Find the radius of smaller sphere in terms of radius of larger sphere.
Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Q: The egg vendor calls on his first customer and sells half his eggs and half an egg. To the second customer, he sells half of what he had left and half an egg and to the third customer he sells half of what he had then left and half an egg. By the way he did not break any eggs. In the end three eggs were remaining . How many total eggs he was having ?
Q: Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one p
Q: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.
Q: If I walk with 30 miles/hr i reach 1 hour before and if i walk with 20 miles/hr i reach 1 hour late. Find the distance between 2 points and the exact time of reaching destination is 11 am then find the speed with which it walks.
Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....
Q: Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook?
Q: In a country where everyone wants a boy, each family continues having babies till they have a boy. After some time, what is the proportion of boys to girls in the country? (Assuming probability of having a boy or a girl is the same)
Q: A man driving the car at twice the speed of auto one day he was driven car for 10 min. and car is failed. he left the car and took auto to go to the office .he spent 30 min. in the auto. what will be the time take by car to go office?
Q: Motorboat A leaves shore P as B leaves Q; they move across the lake at a constant speed. They meet first time 600 yards from P. Each returns from the opposite shore without halting, and they meet 200 yards from. How long is the lake?
