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VVDN Technologies Embedded Engineer Interview Questions and Answers

Updated 23 Oct 2024

VVDN Technologies Embedded Engineer Interview Experiences

4 interviews found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Normal aptitude question

Round 2 - Technical 

(3 Questions)

  • Q1. Which language you like?
  • Ans. 

    I prefer C++ for its performance and versatility.

    • C++ is known for its high performance and efficiency.

    • C++ is a versatile language that can be used for a wide range of applications.

    • C++ allows for low-level memory manipulation, making it suitable for embedded systems.

    • Examples: Developing firmware for microcontrollers, implementing real-time systems.

  • Answered by AI
  • Q2. Why c is faster than java or python
  • Ans. 

    C is faster than Java or Python due to its lower-level nature and direct hardware access.

    • C is a low-level language that allows for direct memory manipulation and hardware access, resulting in faster performance.

    • Java and Python are higher-level languages with more abstractions, leading to slower execution compared to C.

    • C code is compiled directly to machine code, while Java and Python code are typically interpreted or r...

  • Answered by AI
  • Q3. Reverse string ?

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Some basic c questions

Embedded Engineer Interview Questions Asked at Other Companies

Q1. What is the difference between sensors and actuators
Q2. Why are you interested in the field of embedded software developm ... read more
Q3. how many algorithms that you got familiar with when learning c pr ... read more
asked in LTIMindtree
Q4. How packet goes from source to destination.
Q5. What are the Protocols in Industry. Like SPI,I2c, CAN
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. Tell me something about yourself
  • Q2. What is spi communication
  • Ans. 

    SPI (Serial Peripheral Interface) is a synchronous serial communication protocol used for short distance communication.

    • SPI is used to communicate between microcontrollers, sensors, and other peripherals.

    • It uses a master-slave architecture where the master device initiates the communication.

    • SPI uses four wires: MOSI (Master Out Slave In), MISO (Master In Slave Out), SCK (Serial Clock), and SS (Slave Select).

    • SPI is faste...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - be technical sound ,good knowledge of communication protocols like i2c,spi etc

Skills evaluated in this interview

I applied via LinkedIn and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Basic c questions
  • Q2. About the projects on your resume
  • Q3. Basic electronics questions

Interview Preparation Tips

Interview preparation tips for other job seekers - I gave my interview for embedded software development, prepare c and electronic fundemental properly .

VVDN Technologies interview questions for designations

 Embedded Systems Engineer

 (1)

 Embedded Software Engineer

 (9)

 RND Engineer

 (1)

 RTL Design Engineer

 (1)

 Design Engineer

 (1)

 Senior Hardware Engineer

 (3)

 Hardware Design Engineer

 (1)

 Product Design Engineer

 (1)

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. About AWS and Cloud related services.
  • Q2. NA

Interview Questionnaire 

2 Questions

  • Q1. How can we remove duplicate objects from array of multiple objects.
  • Ans. 

    Remove duplicate objects from an array of multiple objects.

    • Create a new array to store unique objects

    • Loop through the original array and check if the object already exists in the new array

    • If not, add it to the new array

    • Return the new array

  • Answered by AI
  • Q2. How to maintain state if code if repeated one.
  • Ans. 

    Maintain state by using a global variable or a state management system.

    • Use a global variable to store the state and access it whenever needed.

    • Use a state management system like Redux or MobX to manage the state.

    • Avoid using local variables or closures to store state as they will be lost when the code is repeated.

    • Consider using object-oriented programming principles to encapsulate state within objects.

    • Use functional prog...

  • Answered by AI

Interview Questionnaire 

3 Questions

  • Q1. Basic questions on OOP, Android system
  • Q2. Design patterns in android system
  • Ans. 

    Design patterns are reusable solutions to common software problems. Android system uses various design patterns.

    • MVC (Model-View-Controller) pattern is used in Android to separate UI logic from business logic.

    • Singleton pattern is used to ensure only one instance of a class is created.

    • Observer pattern is used to notify changes in data to multiple components.

    • Builder pattern is used to simplify complex object creation.

    • Adap...

  • Answered by AI
  • Q3. Dependency injection, SOLID

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Mainframe questions, some direct and some scenario based.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was a good experience. Interview process was smoothly. There were 3 rounds.
1. Technical ( lasted for 1 hour)
2. Techno manageria( 30 mins)
3. HR(30 mins)

Project based questions and scenario based questions were asked.
Hike was also good.

I applied via Recruitment Consulltant and was interviewed before Jul 2021. 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 

(1 Question)

  • Q1. Question related to API
Round 3 - Technical 

(1 Question)

  • Q1. Previous Project Related Question. Design & SQL Question
  • Ans. Relatedt Question Design & Sql sdf
  • Answered Anonymously

Interview Preparation Tips

Topics to prepare for GlobalLogic Software Engineer interview:
  • API
Interview preparation tips for other job seekers - Prepare your CV in details , Read question on internet related to topics mentioned below like PHP , Golang , SQL , API, REST ,SOAP

Interview Questionnaire 

1 Question

  • Q1. About study , general questions and company

VVDN Technologies Interview FAQs

How many rounds are there in VVDN Technologies Embedded Engineer interview?
VVDN Technologies interview process usually has 1-2 rounds. The most common rounds in the VVDN Technologies interview process are Technical, Resume Shortlist and Coding Test.
What are the top questions asked in VVDN Technologies Embedded Engineer interview?

Some of the top questions asked at the VVDN Technologies Embedded Engineer interview -

  1. Why c is faster than java or pyt...read more
  2. what is spi communicat...read more
  3. Which language you li...read more

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VVDN Technologies Embedded Engineer Interview Process

based on 3 interviews

Interview experience

3
  
Average
View more

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VVDN Technologies Embedded Engineer Salary
based on 9 salaries
₹3.2 L/yr - ₹6.5 L/yr
5% less than the average Embedded Engineer Salary in India
View more details

VVDN Technologies Embedded Engineer Reviews and Ratings

based on 2 reviews

3.6/5

Rating in categories

3.7

Skill development

2.3

Work-life balance

2.3

Salary

2.1

Job security

1.8

Company culture

2.6

Promotions

2.8

Work satisfaction

Explore 2 Reviews and Ratings
Junior Engineer
1.6k salaries
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₹1.2 L/yr - ₹3.8 L/yr

Assistant Engineer
743 salaries
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₹1.5 L/yr - ₹4.2 L/yr

Senior Software Engineer
335 salaries
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₹5 L/yr - ₹17.9 L/yr

Technical Lead
321 salaries
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₹6.5 L/yr - ₹23 L/yr

Embedded Software Engineer
310 salaries
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₹3 L/yr - ₹10 L/yr

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