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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 ?
  • Ans. 

    Reversing a string involves rearranging its characters in the opposite order, often used in programming and algorithms.

    • Use a loop to iterate through the string from the end to the beginning.

    • In Python, you can use slicing: reversed_string = original_string[::-1].

    • In C, you can swap characters from the start and end until the middle is reached.

    • Example in Java: StringBuilder sb = new StringBuilder(original_string); sb.reve...

  • Answered by AI

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

asked in CONSYST
Q1. Two baskets, A and B, contain an unknown number of mangoes. If on ... read more
Q2. What is the difference between sensors and actuators?
Q3. Why are you interested in the field of embedded software developm ... read more
Q4. How can I assign a specific address to structure variables in C, ... read more
Q5. How many algorithms did you become familiar with while learning C ... read more
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 .

What people are saying about VVDN Technologies

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respectfulscotch
5d
works at
Freelancing in my own
I have 9.2 years of experience in IT development role. I got few offers for Full stack MEAN from tcs, hcl, Vvdn and selected in Wipro (but not releasing the offer yet) Vvdn provides the highest ctc(all fixed) from above list but 5 days wfo. Lead position- 28 lpa Hcl being 2nd highest but 5% variable pay and hybrid. Lead position - 26.5 TCS being 3rd but 10% variable pay and 5 day wfo. Assistant consultant - 22 lpa I’m not sure about Vvdn’s culture, WLB, job security
Vvdn Technologies
0%
Hcl
0%
TCS
0%
3 participants . expiring in 2w
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Interview questions from similar companies

Interview Questionnaire 

5 Questions

  • Q1. Oops,program on oops concepts,collection related examples. Hibernate and spring related questions
  • Q2. Logical programs String related
  • Q3. Managerial round Most of the questions asked on java, jQuery, java script and hibernate
  • Q4. Spring annotations Discussion on previous project
  • Q5. Introduction Skills related Salary discussion

Interview Questionnaire 

3 Questions

  • Q1. Basic questions from the resume content. Be through with the project mentioned in your resume. Also try to prepare at least one object oriented language basics.
  • Q2. I was asked questions on RADIUS TACACS Firewalls and VPN as I had mentioned network security in my resume
  • Q3. Not at all difficult just as general HR interview

Interview Preparation Tips

Round: Test
Experience: If you are applying as a fresher, you may have to appear for a test which will have basic aptitude questions on General Maths and English followed by two basic coding questions in any language like C C++ Java etc

Round: Group Discussion
Experience: Just be confident in keeping your point. Cracking this won't be that difficult.

VVDN Technologies HR Interview Questions

26 questions and answers

Q. What are your responsibilities in your current role?
Q. What were your roles and responsibilities at your previous company?
Q. What projects did you work on in college, and can you explain how they work ... read more

Interview Preparation Tips

Round: Group Discussion
Experience: The result were announced just after the session. The basis of selection was confidence & communication skill as usual.
It was mostly a nice & health discussion.
Tips: Talk short & precise.
Use your hands in explanations.
Dont argue just discuss
Duration: 15 min minutes

Round: Technical Interview
Experience: Questions from c programming, database management, c++, data structure were asked. The HR was trying to confuse and showing confidence was important.

Tips: Answer with confidence
Dont say directly NO to a question

Round: HR Interview
Experience: It was all about confidence and your ability to converse.
HR asked me about myself and why did i want to join the firm etc.
He was mostly looking for a positive attitude.
Tips: Keep a smile.
Converse well & again be confident.
Confidence is the key but overconfidence is bad.

General Tips: Keep your cool
Be confident
Have a positive approach
Skill Tips: Prepare well for Interview
Be confident about wat you know.
Skills: Programming, positive attitude, Confidence
College Name: Gandhi Institute Of Engineering And Technology
Motivation: It is a MNC.
Growth will be good
Future scopes are high
Are these interview questions helpful?

I applied via Referral

Interview Questionnaire 

5 Questions

  • Q1. You have knowledge of data structure? Tell me about it
  • Ans. 

    Data structures are a way to organize and store data efficiently.

    • Data structures are used to store and manipulate data in a structured manner.

    • They provide different ways to access and perform operations on the data.

    • Examples include arrays, linked lists, stacks, queues, trees, and graphs.

  • Answered by AI
  • Q2. Tell me something about your major project
  • Q3. What is your name ?
  • Ans. 

    My name is John Smith.

    • Full name is John Smith

    • Common name in English-speaking countries

    • Easy to remember and pronounce

  • Answered by AI
  • Q4. What does my name mean?
  • Ans. 

    The question is unrelated to the medical field and is not a puzzle or riddle.

    • The question is asking about the meaning of the interviewer's name.

    • You can ask the interviewer about the origin or cultural significance of their name.

    • You can also mention that names often have different meanings in different languages or cultures.

  • Answered by AI
  • Q5. What are your strenghts?

Interview Preparation Tips

Round: Test
Experience: The written test of hexaware was way more tough than i thought. Basically you will see on other website that hexaware written test is easy but it was not trust me. So talking more about my test there were 4 sections verbal, aptitude, analytical reasoning and technical also. I am a electronics and communication student so there were technical question from my field of study only but for IT and Computer Science there were programming questions. And there is 10 mins of essay writting also.
Tips: Be prepare for anything. Dont judge the written exam will be easy or tough anything can happen and prepare your best.
Duration: 60 minutes
Total Questions: 75

Round: Group Discussion
Experience: Well, i think my group discussion topic was easy but the only problem was that every person is fully aware of that topic so thought process has become very simple. But still somehow i manage to clear this round also.
Tips: Be calm and if you dont know about some topic so wait for few minutes and listen what others are saYing . The HR will only be checking your communication skills.
Duration: 10 mins minutes

Round: Technical Interview
Experience: I am an EC student so there were very basic question of c and data structure programming and from my field he only asked about my project work and keep asking question from it. I guess he was checking my patience.

Round: HR Interview
Experience: The HR round was quite good. The question was really very basic from my family and strengths and weakness. But i dont know why he asked me a question of c programming and he asked me to make a program generally i have never heard that in HR interview, the HR asking you a technical question but anything can happen .
Tips: Keep yourself calm . Keep wide knowledge of your field.

Skills: Basic C/C++, Communication, Ability To Deliver On A Project, Ability To Work In A Team, Ability To Deliver On A Project, Advance Communication, Confidence
College Name: IPS College of Technology & Management
Motivation: Hexaware is globally recognised company plus its an MNC.

Skills evaluated in this interview

Interview Questionnaire 

8 Questions

  • Q1. Pl/sql
  • Q2. C programs
  • Q3. Switch case programs
  • Q4. Optimizing them again
  • Q5. Java
  • Q6. About yourself
  • Q7. If i would comply with all norms and conditions of company
  • Q8. As to where i see myself and what would differentiate me in next few years
  • Ans. 

    I see myself as a senior software engineer leading innovative projects and mentoring junior developers.

    • Continuously improving my technical skills through training and certifications

    • Taking on more leadership responsibilities within the team

    • Contributing to open-source projects to expand my network and knowledge

    • Mentoring junior developers to help them grow in their careers

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: Indeed, being a person known for my communication skills in college days wished to have a resume, setting me out of the queue. It was not easy though ,as to write something so brief yet which had a strong impact on others. Take help from your teachers, the one taking your communicative skills classes.
Tips: The most important of all,,Take at most attention to what you platter on someone for the first time. No one wants a dull person working in adding on nothing but pounds on themselves. Showcase the best of you....

Round: Test
Experience: Elitmus, it's really tough to crack. Especially the Reasoning, try and focus to prepare as if to prepare for an MBA admission. The level would be no lessor than that.
Tips: One needs to work real hard to compete. That's the only option. It's the only way you had to get on the first step correctly.
Duration: 120 minutes
Total Questions: 60

Round: Group Discussion
Experience: Good ,as always. Was bit nervous, after seeing such a crowd and as it was my first off-campus experience . People were friendly and only ladies from my company who were not very old but enough to judge one by just looking at them. They were closely monitoring each and every activity in there.
Tips: Be yourself, Don't panic at all. You just need to stick on your point of  view and never ever contradict any of your statement.
Duration: 15 minutes

Round: Technical Interview
Experience: Had two technical rounds, the first one which went about 1hr 30 mins. Many questions starting from C to Java. In-fact it's better to say the lady wanted to know all what i have done in college. Was even asked about my last semester results and project.
Tips: No way out, just be prepared to the level of any possible question one can ask.

Round: HR Interview
Experience: The HR was busy going through all papers he had. Even not looking at me for once. But i went on answering even to smallest he asked or confirmed. It was good overall but different as to relate someone not even listening you.
Tips: Go on with a good pitch. Using the good highlights from your life and yourself.

General Tips: Never loose heart if you are rejected anytime. As it's for the best, believe me.
Skill Tips: Prepare things well and before time. Try to main a set of handout which would really be helpful while you travelling from one place to another.
Skills: communication , technical, thought process
College Name: GANDHI INSTITUTE OF ENGINEERING AND TECHNOLOGY
Motivation: Being placed during on campus, but not satisfied with package and what i was offered. Came to a place like Bangalore from GIET, Gunupur where life is so fast. It was not easy, mind you a lot people around would de motivate you. But just don't get affected easily ,as to this is what my experience all over this tells. 
I was just stunned when i saw the official website of CGI.
Funny Moments: Was not really funny but would share ,as i smile to those now. Not being selected by TCS and my roommate, girls in hostel making fun of  the optimistic approach i had with life.

I applied via Company Website and was interviewed before Dec 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. It was a 30 mins of discussion about my clg projects and oops concepts of Java

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn oops concepts in java

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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Overall Interview Experience Rating

3/5

based on 3 interview experiences

VVDN Technologies Embedded Engineer Salary
based on 7 salaries
₹3.2 L/yr - ₹8 L/yr
9% less than the average Embedded Engineer Salary in India
View more details

VVDN Technologies Embedded Engineer Reviews and Ratings

based on 3 reviews

3.1/5

Rating in categories

3.9

Skill development

2.8

Work-life balance

1.3

Salary

1.3

Job security

3.5

Company culture

2.9

Promotions

3.0

Work satisfaction

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