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Marvell Semiconductors Staff Engineer Interview Questions and Answers

Updated 11 Nov 2023

Marvell Semiconductors Staff Engineer Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Oct 2023. There were 5 interview rounds.

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 - Technical 

(1 Question)

  • Q1. Questions on Embedded C programs related to bit wise operators majorly and pointers, Timer based questions and RTOS synchronization related few questions.
Round 3 - Technical 

(1 Question)

  • Q1. Automotive specific questions related AUTOSAR MCAL, CDD, RTE, OS etc.. and workflow
Round 4 - Technical 

(1 Question)

  • Q1. Linked list implementations, RTOS related questions.
Round 5 - One-on-one 

(1 Question)

  • Q1. Understand the current work, interest etc..

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well with respect to Embedded C, RTOS and Embedded Systems concepts. be confident in your answers. They will not always check about the end results, they want to understand your approach for the given problem and they provide tips/clues as well.

Interview Questionnaire 

1 Question

  • Q1. Write device tree node for PCIe driver.
  • Ans. 

    Device tree node for PCIe driver

    • Create a node for the PCIe controller

    • Specify the compatible property with the controller's device ID

    • Define the ranges property with the PCIe address space

    • Add child nodes for each PCIe endpoint device

    • Specify the compatible property with the endpoint's device ID

    • Define the reg property with the endpoint's PCIe address

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - In-depth knowledge in linux networking

Skills evaluated in this interview

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Software Engineer Interview Questions & Answers

Intel user image Niranjhana Narayanan

posted on 4 Dec 2016

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

Interview Questionnaire 

2 Questions

  • Q1. Why UDP and not TCP in project
  • Ans. 

    UDP is preferred over TCP in this project due to its low latency and lightweight nature.

    • UDP is a connectionless protocol, which means it does not establish a direct connection between the sender and receiver.

    • UDP is faster than TCP as it does not have the overhead of establishing and maintaining a connection.

    • UDP is suitable for applications where real-time data transmission is crucial, such as video streaming or online ...

  • Answered by AI
  • Q2. How would you clear the 7th bit in a 32 bit register
  • Ans. 

    To clear the 7th bit in a 32-bit register, perform a bitwise AND operation with a mask that has all bits set to 1 except the 7th bit.

    • Create a mask with the 7th bit set to 0 and all other bits set to 1

    • Perform a bitwise AND operation between the register and the mask

    • Store the result back in the register

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Questions were based on C concepts, given piece of code, find error, output, etc then data structures, bit manipulation, a few aptitude questions were also there (around 5-7).
Tips: Practice aptitude, C, data structures (geeksforgeeks.org is a good source).
Duration: 1 hour
Total Questions: 30

Round: Technical + HR Interview
Experience: I was asked to explain project in detail, I had done projects on embedded, so was asked about that, details like what fields did you use in that structure, why this implementation and not some related other. Memory management, network communications, operating systems. Then questions on C concepts like memory allocation, function pointers, then data structures like linked lists, then bit manipulation in registers. Questions from electrical coursework. Then later, why higher studies, would you still go for higher studies if you had a good job at a company, why etc.
Tips: Be thorough with C (know your Kernighan & Ritchie) and be prepared to go into details about your projects.

Skills: C, Data Structures, Coursework Understanding, Project And Internship
College Name: IIT Madras

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jul 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

Standard questions with moderate difficulty

Round 2 - Technical 

(2 Questions)

  • Q1. Linked list based questions
  • Q2. Oracle/DB specific questions
Round 3 - Technical 

(1 Question)

  • Q1. Scenario based questions
Round 4 - HR 

(1 Question)

  • Q1. Standard HR question

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on the fundamentals.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Linked memory sell
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Profit and loss ,time and work ,speed distance and time

Round 2 - Coding Test 

Java ,ops ,collection frameworks

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

I applied via Naukri.com and was interviewed before Jan 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Basics about Java

Interview Preparation Tips

Topics to prepare for STMicroelectronics Software Engineer interview:
  • Basic Jave and software praction
Interview preparation tips for other job seekers - Show your experience and expertise in performance on Code of company

I was interviewed in Sep 2017.

Interview Questionnaire 

3 Questions

  • Q1. A C program was asked to write
  • Q2. How to implement sr flipflop using gates.
  • Ans. 

    An SR flip-flop can be implemented using NAND gates.

    • Use two NAND gates to create the SR flip-flop.

    • Connect the output of one NAND gate to the input of the other NAND gate.

    • Connect the Set (S) and Reset (R) inputs to the inputs of the NAND gates.

    • The output of the first NAND gate is the Q output, and the output of the second NAND gate is the Q̅ output.

  • Answered by AI
  • Q3. Steps to find temperature of N rooms and display the same
  • Ans. 

    The answer describes the steps to find and display the temperature of N rooms.

    • Create an array to store the temperature of each room

    • Iterate through each room and prompt the user to enter the temperature

    • Store the temperature in the corresponding array index

    • Display the temperature of each room

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: The first criteria for shortlisting is based on CGPA (8 above)

Round: Test
Experience: A technical test was conducted which had questions from C language and Microcontroller. It was MCQ type.The test was moderately hard
Duration: 30 minutes
Total Questions: 30

Round: Technical Interview
Experience: The above questions were asked and a paper was provided to answer it. The next shotlist was based on the paper evaluation
Tips: Technical knowledge mandatory

Skills: Technical
College Name: Government Model Engineering College, Thrikkakara

Skills evaluated in this interview

I was interviewed before May 2016.

Interview Preparation Tips

Round: written test
Experience: it was elitmus test conducted by the company itself on campus. As per my knowledge only those scoring 90 percentile got selected for round 2.
Tips: Attempt only those ques that are necessary for scoring 90+ in e litmus. Specially in verbal don't attempt more then required questions, though you might be tempted. The aim is not to score max bt to score 90+

Round: Technical Interview
Experience: This was a programming based round. I was asked to write algorithms for various array linked list based problems. There was cross questioning prompting to reduce complexity and to use different data structures for same problems.

Mostly it focused on subjects like c, data structures and ADA.
Tips: Be clear with basic of data structures and algorithms. Pointers, queue, stacks, array linked lists, sorting etc are the keywords.

Round: Technical Interview
Experience: This was a information security specific round since that was my major. In depth cross questioning on my thesis topics, honeypots, network intrusion etc. Security certificates, and on the go problems to provide security solution layer wise in different scenarios. Security concept of torrents was also asked in detail.
Tips: It was more of a security discussion and throwing of ideas about how things in a particular case could work or could not. Don't worry about right or wrong answer just be clear with your reasoning about the solution you are suggesting.

Round: Other Interview
Experience: I don't know what to name this round, but it focused mainly on developing test cases for an object. Say they gave me a stapler and said to develop a test plan listing down test cases for a given object to pass so that it can be confirmed that it is a stapler. Another scenario was with a lift.
Tips: This is one round where your presence of mind and inter personal skills matter. I think the way you present your thoughts was most important here.

Round: Behavioural Interview
Experience: This was was mostly about how would you react in a given professional situation
Like your assigned work could not be completed on time, or if you are doing something wrong with the work assigned.
Tips: This is all about inter personal skills and putting your best foot forward :)

College Name: Indira Gandhi Delhi Technical University For Women, Delhi

Software Engineer Interview Questions & Answers

Intel user image ESHAN SHEKHAR cs15m018

posted on 2 Dec 2016

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

Interview Questionnaire 

2 Questions

  • Q1. Given a blackbox with arithmetic circuits , design the logical circuits
  • Ans. 

    Design logical circuits for arithmetic circuits in a blackbox.

    • Understand the functionality of the arithmetic circuits in the blackbox.

    • Identify the inputs and outputs of the blackbox.

    • Design logical circuits using logic gates to replicate the arithmetic operations.

    • Test the logical circuits to ensure they produce the same outputs as the arithmetic circuits.

  • Answered by AI
  • Q2. Embedded c-code for recursion
  • Ans. 

    Recursion in embedded C-code allows a function to call itself, useful for repetitive tasks or complex algorithms.

    • Ensure proper base case to avoid infinite recursion

    • Use stack space efficiently as embedded systems have limited resources

    • Avoid recursive functions with deep call stacks to prevent stack overflow

    • Example: Recursive function to calculate factorial of a number

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: During this round we had some technical questions and some digital logic questions.
Tips: Please be patient.Interviewers do stress testing. Don't panic even if you don't know any answers.
Duration: 2 hours
Total Questions: 1

Round: Technical Interview
Experience: He asked me questions regarding my project and some coding questions
Tips: Please be patient.Interviewers do stress testing. Don't panic even if you don't know any answers.

Round: Technical + HR Interview
Experience: He asked me questions regarding my project and some coding questions
Tips: Please be patient.Interviewers do stress testing. Don't panic even if you don't know any answers.

College Name: IIT Madras

Skills evaluated in this interview

Marvell Semiconductors Interview FAQs

How many rounds are there in Marvell Semiconductors Staff Engineer interview?
Marvell Semiconductors interview process usually has 5 rounds. The most common rounds in the Marvell Semiconductors interview process are Technical, Resume Shortlist and One-on-one Round.
How to prepare for Marvell Semiconductors Staff 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 Marvell Semiconductors. The most common topics and skills that interviewers at Marvell Semiconductors expect are Semiconductor, Automotive, Perl, Python and Automotive Engineering.
What are the top questions asked in Marvell Semiconductors Staff Engineer interview?

Some of the top questions asked at the Marvell Semiconductors Staff Engineer interview -

  1. Write device tree node for PCIe driv...read more
  2. Questions on Embedded C programs related to bit wise operators majorly and poin...read more
  3. Automotive specific questions related AUTOSAR MCAL, CDD, RTE, OS etc.. and work...read more

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Marvell Semiconductors Staff Engineer Interview Process

based on 2 interviews

Interview experience

5
  
Excellent
View more

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Marvell Semiconductors Staff Engineer Salary
based on 57 salaries
₹19.5 L/yr - ₹40 L/yr
19% less than the average Staff Engineer Salary in India
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Marvell Semiconductors Staff Engineer Reviews and Ratings

based on 10 reviews

4.0/5

Rating in categories

3.2

Skill development

4.1

Work-life balance

3.7

Salary

2.2

Job security

3.8

Company culture

3.3

Promotions

2.9

Work satisfaction

Explore 10 Reviews and Ratings
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