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SanDisk India Device Design Centre Interview Questions and Answers for Freshers

Updated 22 Mar 2025
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8 Interview questions

An Intern was asked
Q. Explain how an inverter works.
Ans. 

An inverter is a device that converts DC power to AC power, allowing for the use of AC appliances.

  • An inverter uses electronic components to convert the direct current (DC) from a power source, such as a battery or solar panel, into alternating current (AC).

  • It typically consists of a rectifier, which converts AC to DC, and an inverter circuit, which converts DC back to AC.

  • The inverter circuit uses switches, such as...

View all Intern interview questions
An Intern was asked
Q. Design a low pass analog filter.
Ans. 

A low pass analog filter is designed to allow low frequency signals to pass through while attenuating high frequency signals.

  • Determine the cutoff frequency for the filter

  • Choose a suitable filter design method (e.g., Butterworth, Chebyshev, etc.)

  • Select the appropriate order for the filter

  • Design the filter circuit using passive components (resistors, capacitors, inductors)

  • Simulate and test the filter response using ...

View all Intern interview questions
An Intern was asked
Q. What input can be inserted into a black box to obtain a particular output related to a CMOS inverter?
Ans. 

A CMOS inverter can take inputs like voltage levels to produce specific output states, such as high or low logic levels.

  • Input a high voltage (logic 1) to get a low output (logic 0).

  • Input a low voltage (logic 0) to get a high output (logic 1).

  • Use a varying input voltage to observe the transition between high and low outputs.

  • Connect a capacitor to see how the inverter responds to transient signals.

View all Intern interview questions
An Intern was asked
Q. How did you solve this question from the technical section of the test?
Ans. 

I approached the technical question methodically, breaking it down into manageable parts for clarity and efficiency.

  • Analyzed the problem statement to understand requirements and constraints.

  • Identified key components and algorithms needed to solve the problem.

  • Implemented a step-by-step approach, testing each part as I built the solution.

  • Utilized debugging techniques to troubleshoot and optimize the code.

  • Reviewed th...

View all Intern interview questions
A Senior Engineer was asked
Q. Difference between Process and Thread. Threading in Linux. Process Priority in Linux (Nice Value, Priority Range)
Ans. 

A process is an instance of a program, while a thread is a unit of execution within a process. Threading in Linux allows for concurrent execution.

  • A process is an independent entity that can be scheduled and allocated resources by the operating system.

  • Threads are lightweight units of execution within a process that share the same memory space.

  • Threading in Linux is implemented using the clone() system call.

  • Threads i...

View all Senior Engineer interview questions
A Senior Engineer was asked
Q. OOP concepts in C++
Ans. 

OOP concepts in C++

  • Encapsulation: bundling of data and methods into a single unit

  • Inheritance: creating new classes from existing ones

  • Polymorphism: ability of objects to take on many forms

  • Abstraction: hiding unnecessary details and exposing only essential features

  • Encapsulation example: class with private data members and public methods

  • Inheritance example: derived class inheriting properties and methods from a base ...

View all Senior Engineer interview questions
An Intern was asked
Q. Define capacitor , inductor...
Ans. 

A capacitor is an electronic component that stores and releases electrical energy. An inductor is a coil that stores and releases magnetic energy.

  • Capacitor: Stores electrical energy and releases it when needed.

  • Inductor: Stores magnetic energy and releases it when needed.

  • Capacitors are commonly used in electronic circuits to smooth out voltage fluctuations.

  • Inductors are used in applications such as transformers and...

View all Intern interview questions
Are these interview questions helpful?
A Software Developer was asked
Q. What if any other company offer more than what they offer?
Ans. 

I would carefully consider the offer and weigh the pros and cons before making a decision.

  • I would evaluate the other company's offer in terms of salary, benefits, work-life balance, and growth opportunities.

  • I would also consider the company culture and values to ensure they align with my own.

  • If the other offer is significantly better, I would discuss it with my current employer and see if they are willing to match...

View all Software Developer interview questions

SanDisk India Device Design Centre Interview Experiences for Freshers

7 interviews found

Intern Interview Questions & Answers

user image Anonymous

posted on 11 Oct 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Oct 2022. There were 6 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

OA on aptitude and programming

Round 3 - One-on-one 

(1 Question)

  • Q1. Interviewer was welcoming and friendly and asked DSA questions and some CS fundamentals
Round 4 - One-on-one 

(1 Question)

  • Q1. Recursive coding questions
Round 5 - One-on-one 

(1 Question)

  • Q1. Scenario based questions on DSA
Round 6 - HR 

(1 Question)

  • Q1. Very easy behavioural questions
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

They asked GATE level aptitude questions

Round 3 - Coding Test 

Coding test was bit difficult for students from other branches rather than CS

Interview Preparation Tips

Interview preparation tips for other job seekers - Study coding, get better knowledge in SSD and storage device. SanDisk comes under Western Digital, the salary was good

Interview Questionnaire 

2 Questions

  • Q1. Basic Testing Skill
  • Q2. OSI Model

Senior Engineer Interview Questions & Answers

user image VENKATA RAMA ADITYA REDDY SEELAPUREDDY

posted on 13 Nov 2019

I applied via Campus Placement and was interviewed before Nov 2018. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. First round has exam on HackerRank which included questions of Aptitude, C, Basic Digital Design, Basic Electronics
  • Q2. Difference between Process and Thread. Threading in Linux. Process Priority in Linux (Nice Value, Priority Range)
  • Ans. 

    A process is an instance of a program, while a thread is a unit of execution within a process. Threading in Linux allows for concurrent execution.

    • A process is an independent entity that can be scheduled and allocated resources by the operating system.

    • Threads are lightweight units of execution within a process that share the same memory space.

    • Threading in Linux is implemented using the clone() system call.

    • Threads in Lin...

  • Answered by AI
  • Q3. OOP concepts in C++
  • Ans. 

    OOP concepts in C++

    • Encapsulation: bundling of data and methods into a single unit

    • Inheritance: creating new classes from existing ones

    • Polymorphism: ability of objects to take on many forms

    • Abstraction: hiding unnecessary details and exposing only essential features

    • Encapsulation example: class with private data members and public methods

    • Inheritance example: derived class inheriting properties and methods from a base class

    • ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please have thorough understanding of Basics, Try to explain your point clearly. Don't say I don't know try to discuss with interviewer your thought process eventhough it is correct or not.

Skills evaluated in this interview

Interview Preparation Tips

Round: Test
Experience: I'm not sure about the duration and number of questions. But time was sufficient to complete the test. Aptitude questions were not really tough. I was able to solve 6 out of 10. Subjective coding question was easy if you are good in atleast one programming language. Another subjective question was based on data structures. Technical questions were mainly based on op-amps ,vlsi, data structures etc
Tips: Attempt the subjective questions. ( you can just describe the flow also )
Duration: 2 hours

College Name: PEC University Of Technology

Intern Interview Questions & Answers

user image Anonymous

posted on 22 May 2017

Interview Questionnaire 

10 Questions

  • Q1. How did you solve this question (a question from technical section of the test).
  • Ans. 

    I approached the technical question methodically, breaking it down into manageable parts for clarity and efficiency.

    • Analyzed the problem statement to understand requirements and constraints.

    • Identified key components and algorithms needed to solve the problem.

    • Implemented a step-by-step approach, testing each part as I built the solution.

    • Utilized debugging techniques to troubleshoot and optimize the code.

    • Reviewed the fin...

  • Answered by AI
  • Q2. Design a low pass analog filter.
  • Ans. 

    A low pass analog filter is designed to allow low frequency signals to pass through while attenuating high frequency signals.

    • Determine the cutoff frequency for the filter

    • Choose a suitable filter design method (e.g., Butterworth, Chebyshev, etc.)

    • Select the appropriate order for the filter

    • Design the filter circuit using passive components (resistors, capacitors, inductors)

    • Simulate and test the filter response using softw...

  • Answered by AI
  • Q3. Define capacitor , inductor...
  • Ans. 

    A capacitor is an electronic component that stores and releases electrical energy. An inductor is a coil that stores and releases magnetic energy.

    • Capacitor: Stores electrical energy and releases it when needed.

    • Inductor: Stores magnetic energy and releases it when needed.

    • Capacitors are commonly used in electronic circuits to smooth out voltage fluctuations.

    • Inductors are used in applications such as transformers and elec...

  • Answered by AI
  • Q4. Explain working of inverter
  • Ans. 

    An inverter is a device that converts DC power to AC power, allowing for the use of AC appliances.

    • An inverter uses electronic components to convert the direct current (DC) from a power source, such as a battery or solar panel, into alternating current (AC).

    • It typically consists of a rectifier, which converts AC to DC, and an inverter circuit, which converts DC back to AC.

    • The inverter circuit uses switches, such as tran...

  • Answered by AI
  • Q5. What can be inserted in a black box to obtain some particular output (related to cmos inverter)
  • Ans. 

    A CMOS inverter can take inputs like voltage levels to produce specific output states, such as high or low logic levels.

    • Input a high voltage (logic 1) to get a low output (logic 0).

    • Input a low voltage (logic 0) to get a high output (logic 1).

    • Use a varying input voltage to observe the transition between high and low outputs.

    • Connect a capacitor to see how the inverter responds to transient signals.

  • Answered by AI
  • Q6. Why Sandisk?
  • Ans. 

    Sandisk is a leading global provider of flash memory storage solutions known for their innovative products and reliable performance.

    • Sandisk is a well-established company with a strong reputation in the industry.

    • They offer a wide range of products, from USB drives to solid state drives, catering to various storage needs.

    • Sandisk products are known for their durability, speed, and reliability.

    • Their focus on innovation and...

  • Answered by AI
  • Q7. Extra curriculars
  • Q8. Will you be able to adjust in a new place?
  • Ans. 

    Yes, I am adaptable and have successfully adjusted to new environments in the past.

    • I have moved to different cities for my education and work, and have always adapted well to the new surroundings.

    • I am open-minded and enjoy experiencing new cultures and meeting new people.

    • I believe that adapting to a new place is a great opportunity for personal growth and learning.

  • Answered by AI
  • Q9. Tell me about yourself?
  • Ans. 

    I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.

    • Recent graduate with a degree in Computer Science

    • Passionate about coding and problem-solving

    • Experience with programming languages like Java, Python, and C++

    • Completed internships at tech companies such as Google and Microsoft

  • Answered by AI
  • Q10. College events participation

Interview Preparation Tips

Round: Resume Shortlist
Experience: 7.5 cg cut-off to be eligible for the test

Round: Test
Experience: Aptitude question were easy , there were 2 subjective q's (one was based on data structures) , technical questions were tough and a deciding factor.
Tips: Study Analog filters , vlsi , digital electronics , data structures
Duration: 2 hours
Total Questions: 30

Round: Technical Interview
Experience: They first asked the subjects that I have studied till now and picked up analog , vlsi for asking q's.
Tips: Try to answer every question in the best way you can.

Round: HR Interview
Experience: The HR made me feel really comfortable and I answered each and every question honestly.
Tips: Don't over prepare the answers and be honest.

College Name: PEC University Of Technology

Interview Questionnaire 

8 Questions

  • Q1. Ask about written test,about questions in written test -how you had solve them
  • Q2. Ask me about the projects you have made
  • Q3. Which language you like the most and why?
  • Ans. 

    I like Python the most because of its simplicity and versatility.

    • Python's syntax is easy to read and write, making it a great language for beginners.

    • Python has a vast library of modules and frameworks for various applications.

    • Python is used in a variety of fields, including web development, data science, and artificial intelligence.

    • Python's dynamic typing and garbage collection make it easier to write and debug code.

    • Py...

  • Answered by AI
  • Q4. Other basic questions…
  • Q5. Tell me about yourself?
  • Ans. 

    I am a software developer with experience in Java and Python.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects involving web development and data analysis.

    • I am proficient in Java and Python programming languages.

    • I am a quick learner and enjoy working in a team environment.

  • Answered by AI
  • Q6. Why you want to join sandisk?
  • Ans. 

    I am excited to join Sandisk because of their innovative technology and reputation in the industry.

    • Sandisk has a strong focus on research and development, which aligns with my passion for innovation.

    • I am impressed by Sandisk's reputation in the industry for producing high-quality products.

    • I am excited about the opportunity to work with a talented team of developers and engineers at Sandisk.

    • Sandisk's commitment to susta...

  • Answered by AI
  • Q7. What if any other company offer more than what they offer?
  • Ans. 

    I would carefully consider the offer and weigh the pros and cons before making a decision.

    • I would evaluate the other company's offer in terms of salary, benefits, work-life balance, and growth opportunities.

    • I would also consider the company culture and values to ensure they align with my own.

    • If the other offer is significantly better, I would discuss it with my current employer and see if they are willing to match or i...

  • Answered by AI
  • Q8. Working environment or high salary?
  • Ans. 

    Working environment is more important than high salary.

    • A positive and supportive work environment can lead to better job satisfaction and productivity.

    • A high salary may not necessarily equate to a good working environment.

    • A toxic work environment can lead to burnout and negatively impact mental health.

    • A good working environment can also lead to opportunities for growth and learning.

    • Salary is important, but it should no...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Written test-including 10 basic aptitude questions, 10 questions of C and 2 Coding Questions.–Design data structure to implement sparse matrix.–One bit manupulation ques.
Top 8 students were shortlisted from CS
Total Questions: 12

Round: Technical Interview
Experience: 3 students were asked to sit in one big room.Then 2 coding questions were given to write on paper in 45 min.1..Implement strtok functions of strings.eg char a[]=”ab,cd,e”Output should be 3 strings–“ab”, “cd” and “e” if we consider the delimiter as ‘,’
2..People are sitting on round table and we have knock out each of one in alternate order eg 1 2 3 4 5 6. These 6 people are sitting in circular table. If we knock out 2 first. Output should be 2 4 6 3 1 5

College Name: NA

Top trending discussions

View All
Interview Tips & Stories
5d (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Coding Test 

Quite easy, implementation questions were there

Round 3 - Technical 

(1 Question)

  • Q1. Implement Hash Maps
  • Ans. 

    Hash maps are data structures that store key-value pairs and provide efficient lookup, insertion, and deletion operations.

    • Hash maps use a hash function to convert keys into array indices.

    • Collisions can occur when multiple keys hash to the same index, requiring collision resolution techniques.

    • Common collision resolution methods include chaining and open addressing.

    • Hash maps have an average time complexity of O(1) for ba...

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Coding Test 

DSA MCQ on Computer Core Subjects

Intern Interview Questions & Answers

Cisco user image Anonymous

posted on 4 Jul 2021

Interview Questionnaire 

1 Question

  • Q1. Basic question of oops

SanDisk India Device Design Centre Interview FAQs

How many rounds are there in SanDisk India Device Design Centre interview for freshers?
SanDisk India Device Design Centre interview process for freshers usually has 4-5 rounds. The most common rounds in the SanDisk India Device Design Centre interview process for freshers are One-on-one Round, Resume Shortlist and Aptitude Test.
How to prepare for SanDisk India Device Design Centre interview for freshers?
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 SanDisk India Device Design Centre. The most common topics and skills that interviewers at SanDisk India Device Design Centre expect are Python, Data Science, Agile, Computer science and Deep Learning.
What are the top questions asked in SanDisk India Device Design Centre interview for freshers?

Some of the top questions asked at the SanDisk India Device Design Centre interview for freshers -

  1. How did you solve this question (a question from technical section of the tes...read more
  2. What can be inserted in a black box to obtain some particular output (related t...read more
  3. What if any other company offer more than what they off...read more

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Overall Interview Experience Rating

5/5

based on 1 interview experience

Difficulty level

Moderate 100%

Duration

Less than 2 weeks 100%
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SanDisk India Device Design Centre Reviews and Ratings

based on 124 reviews

3.7/5

Rating in categories

3.5

Skill development

3.8

Work-life balance

3.7

Salary

3.4

Job security

3.8

Company culture

3.1

Promotions

3.6

Work satisfaction

Explore 124 Reviews and Ratings
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