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VVDN Technologies

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3.6

based on 2.1k Reviews

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VVDN Technologies Interview Questions, Process, and Tips

Updated 28 Feb 2025

Top VVDN Technologies Interview Questions and Answers

View all 160 questions

VVDN Technologies Interview Experiences

Popular Designations

196 interviews found

Hardware Engineer Interview Questions & Answers

user image Anonymous

posted on 22 Oct 2023

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

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 

(2 Questions)

  • Q1. How to turn on an LED using PNP and NPN Transistor.
  • Ans. 

    To turn on an LED using PNP and NPN transistors, connect the LED to the collector of the NPN transistor and the emitter of the PNP transistor.

    • Connect the anode of the LED to the collector of the NPN transistor and the cathode to the emitter of the PNP transistor.

    • Apply a positive voltage to the base of the NPN transistor to turn it on, allowing current to flow through the LED.

    • Apply a negative voltage to the base of the ...

    • Answered by AI
    Add your answer
  • Q2. Rectifier Circuit explanation
  • Ans. 

    A rectifier circuit is used to convert alternating current (AC) to direct current (DC) by allowing current to flow in only one direction.

    • Rectifier circuits are commonly used in power supplies to convert AC to DC for electronic devices.

    • There are two main types of rectifiers: half-wave and full-wave.

    • Diodes are typically used in rectifier circuits to control the flow of current in one direction.

    • Rectifier circuits are esse...

    • Answered by AI
    Add your answer
Round 3 - Technical 

(3 Questions)

  • Q1. Basics of electronics circuits components (BJT, MOSFET, Diode)
    • Add your answer
  • Q2. College Project need to explain
    • Add your answer
  • Q3. Level translator circuit design
    • Add your answer
Round 4 - HR 

(2 Questions)

  • Q1. Package discussion
    • Add your answer
  • Q2. Job location discussion
    • Add your answer

Hardware Engineer Interview Questions asked at other Companies

Q1. How many ways would one arrange sets of coloured balls, the first set all red, the next all blue, and the last all green, and all balls in a set are identical, in a line?
View answer (2)

Production Engineer Interview Questions & Answers

user image Sanjeev Kumar

posted on 21 Feb 2025

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. What is your experience
    • Add your answer

Production Engineer Interview Questions asked at other Companies

Q1. How to solve the problem in robot means how to detect fault?
View answer (9)

Electronics Engineer Interview Questions & Answers

user image Anonymous

posted on 12 Dec 2023

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

(3 Questions)

  • Q1. Technical engineering
    • Add your answer
  • Q2. Technical questions
    • Add your answer
  • Q3. Electronics questions
    • Add your answer
Round 3 - Technical 

(2 Questions)

  • Q1. Electronics engineering
    • Add your answer
  • Q2. Technical questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - On roll

Electronics Engineer Interview Questions asked at other Companies

Q1. What is CMOS and MOSFET Types of mosfet and define them How do i know which one is npn and pnp Diff. Between diode and zener diode Bjt and Fet, which one is current control or voltage control Working of mosfet Apart from this some ques. On ... read more
View answer (1)

Embedded Engineer Interview Questions & Answers

user image Anonymous

posted on 17 Oct 2024

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
View answer (1)

VVDN Technologies interview questions for popular designations

 Junior Engineer

 (15)

 Software Engineer

 (10)

 Hardware Engineer

 (10)

 Embedded Software Engineer

 (8)

 Technical Lead

 (7)

 Senior Software Engineer

 (7)

 Production Engineer

 (6)

 Assistant Engineer

 (5)

Senior IT Infrastructure Executive Interview Questions & Answers

user image Anonymous

posted on 8 Dec 2024

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 Dec 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. That question was , regarding the IT infrastructure management
    • Add your answer
  • Q2. Do you have experience in linux
  • Ans. 

    Yes, I have extensive experience with Linux including system administration, troubleshooting, and scripting.

    • Extensive experience with Linux system administration

    • Proficient in troubleshooting Linux server issues

    • Skilled in writing shell scripts for automation tasks

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Need to prepare IT infrastructure management part as well as Linux OS

Senior IT Infrastructure Executive Interview Questions asked at other Companies

Q1. What is a use cases of active directory?
View answer (1)

Get interview-ready with Top VVDN Technologies Interview Questions

Interview Questions & Answers

user image Mukesh Kumar

posted on 12 Jan 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via AmbitionBox and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Self Introduction
    • Add your answer
  • Q2. Department Questions
    • Add your answer
Round 2 - HR 

(2 Questions)

  • Q1. PCB testing with PTS
    • Add your answer
  • Q2. PTS part knowledge
    • Add your answer

Senior .NET Developer Interview Questions & Answers

user image Anonymous

posted on 29 Apr 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Find duplicates in an array
  • Ans. 

    Use a HashSet to find duplicates in an array of strings.

    • Create a HashSet to store unique elements.

    • Iterate through the array and check if the element is already in the HashSet.

    • If it is, then it is a duplicate. If not, add it to the HashSet.

    • Return the duplicates found in the array.

    • Answered by AI
    Add your answer
Round 2 - HR 

(2 Questions)

  • Q1. Tell me about yourself
    • Add your answer
  • Q2. HR gauged how well I can handle a pressured environment
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Read important .net interview questions. Focus on basics

Skills evaluated in this interview

Senior .NET Developer Interview Questions asked at other Companies

Q1. Find indexes of two values in an array who's Sum is 8 or a dynamic value
View answer (1)

Lead Software Engineer Interview Questions & Answers

user image Anonymous

posted on 23 May 2024

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

I applied via LinkedIn and was interviewed in Nov 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Os concepts and Linux process
    • Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. Camera drivers IPC bootloader clock streching
    • Add your answer

Lead Software Engineer Interview Questions asked at other Companies

Q1. Square Root with Decimal Precision Problem Statement You are provided with two integers, 'N' and 'D'. Your objective is to determine the square root of the number 'N' with a precision up to 'D' decimal places. This implies that the discrepa... read more
View answer (1)

Senior Executive Engineer Interview Questions & Answers

user image Jitendra yadav

posted on 13 Dec 2023

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

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. About machining process related to tooling division
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Process, machining and manufacturing plan
    • Add your answer

Senior Executive Engineer Interview Questions asked at other Companies

Q1. 1. What you know about Fe-C diagram? 2. Explain your previous job profile? 3. What was your personal contribution? 4. Tensile strength of steel? And few question related to previous job profile. The interview was about 50 minutes.
View answer (1)

Electronics Engineer Interview Questions & Answers

user image Anonymous

posted on 16 Sep 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.

Round 1 - Case Study 

About Electronics and Components

Round 2 - Technical 

(1 Question)

  • Q1. Books related from my study as well as Electronics engineering
    • Add your answer
Round 3 - One-on-one 

(4 Questions)

  • Q1. PCB , Resistor,Diode etc
    • Add your answer
  • Q2. I have Basic Knowledge of Electronic Engineering
    • Add your answer
  • Q3. About Electronics
    • Add your answer
  • Q4. ELECTRONICS ENGINEERING
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Quality checking

Electronics Engineer Interview Questions asked at other Companies

Q1. What is CMOS and MOSFET Types of mosfet and define them How do i know which one is npn and pnp Diff. Between diode and zener diode Bjt and Fet, which one is current control or voltage control Working of mosfet Apart from this some ques. On ... read more
View answer (1)

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Salary Discussions, Hike & Promotions
2w
busybhindi
·
works at
Tietoevry
TCS or Capgemini
I have got an offer of 34 LPA from TCS and Capgemini . I have 11 years of experience , Azure Developer. Can you please guide / suggest which company should I join . I am confused since both are offering the same CTC . TIA
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VVDN Technologies Interview FAQs

How many rounds are there in VVDN Technologies interview?
VVDN Technologies interview process usually has 2-3 rounds. The most common rounds in the VVDN Technologies interview process are Technical, Resume Shortlist and HR.
How to prepare for VVDN Technologies 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 VVDN Technologies. The most common topics and skills that interviewers at VVDN Technologies expect are Linux, Python, C++, Linux Kernel and C.
What are the top questions asked in VVDN Technologies interview?

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

  1. What is conductor, insulator and semi conduct...read more
  2. How to stop IIS Service? What is CDN? What are the reason 502 bad gateway error...read more
  3. Write a program to print a pattern * * ** ** *** *** **** **** ****...read more
How long is the VVDN Technologies interview process?

The duration of VVDN Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.

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VVDN Technologies Interviews By Designations

Interview Questions for Popular Designations

VVDN Technologies Interview Process

based on 220 interviews

Interview experience

4.1
  
Good
View more

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VVDN Technologies Reviews and Ratings

based on 2.1k reviews

3.6/5

Rating in categories

3.6

Skill development

3.3

Work-life balance

3.2

Salary

3.4

Job security

3.3

Company culture

3.1

Promotions

3.4

Work satisfaction

Explore 2.1k Reviews and Ratings
Jobs at VVDN Technologies
Camera/ Video Testing (QA)

Kochi,

Manesar

2-6 Yrs

Not Disclosed

WLAN Developer II VVDN Technologies

Kochi,

Chennai

+1

3-8 Yrs

Not Disclosed

VVDN Technologies - WLAN Developer - Embedded System (3-15 yrs)

3-15 Yrs

Not Disclosed

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VVDN Technologies Salaries in India
Junior Engineer
1.6k salaries
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₹0 L/yr - ₹0 L/yr

Assistant Engineer
713 salaries
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₹0 L/yr - ₹0 L/yr

Senior Software Engineer
369 salaries
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₹0 L/yr - ₹0 L/yr

Technical Lead
328 salaries
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₹0 L/yr - ₹0 L/yr

Embedded Software Engineer
306 salaries
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₹0 L/yr - ₹0 L/yr

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