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Medha Servo Drives R&D Engineer Interview Questions and Answers

Updated 10 Oct 2023

Medha Servo Drives R&D Engineer Interview Experiences

5 interviews found

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 10 Oct 2023

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

I applied via Naukri.com and was interviewed in Sep 2023. 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 

(3 Questions)

  • Q1. About my previous projects. How it is designed, developed, Moto of the project. And entire project life cycle.
    • Add your answer
  • Q2. What are types of voltage regulators. Explain them.
  • Ans. 

    Types of voltage regulators include linear regulators, switching regulators, and shunt regulators.

    • Linear regulators: provide a stable output voltage by dissipating excess power as heat (e.g. LM317)

    • Switching regulators: more efficient than linear regulators by switching the input voltage on and off (e.g. LM2596)

    • Shunt regulators: regulate voltage by shunting excess current to ground (e.g. TL431)

    • Answered by AI
    Add your answer
  • Q3. Working principle of Project that is developed earlier.
  • Ans. 

    The working principle of the project developed earlier involved utilizing machine learning algorithms to analyze data and make predictions.

    • Used supervised learning techniques to train the model

    • Implemented feature engineering to improve model performance

    • Utilized cross-validation to assess model accuracy

    • Applied the trained model to new data for prediction

    • Answered by AI
    Add your answer
Round 3 - HR 

(1 Question)

  • Q1. What are the salary expectations and why?
    • Add your answer

Interview Preparation Tips

Topics to prepare for Medha Servo Drives R&D Engineer interview:
  • Embedded Systems
  • Embedded C
  • Embedded hardware
  • IOT
  • Project Management
  • Project Engineering
Interview preparation tips for other job seekers - Be sure about your work experiences, skills and projects done from academics to till date including projects we involved in previous employer(if experienced). Get thorough with the job description you are applied. Make sure your skills matcher the JD. Most important in my point of view try to learn about new technologies emerging besides the current ones.

Skills evaluated in this interview

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 17 Mar 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
No response

I applied via Campus Placement and was interviewed in Sep 2022. There were 3 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 - Aptitude Test 

There will be test containing questions aptitude and technical questions

Round 3 - Technical 

(2 Questions)

  • Q1. Explain about your projects briefly
    • Add your answer
  • Q2. Questions on technical subjects
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be thorough with technical subjects and all your projects. Be confident

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 5 Aug 2022

I applied via Naukri.com and was interviewed in Jul 2022. There were 4 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 - Coding Test 

Asked about programming concepts like C, Data structures and OOPS concepts

Round 3 - Technical 

(1 Question)

  • Q1. Regarding college final projects and other relevant experience questions
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. General Personal information and other skills achievements and the things mentioned in resume.
    • Add your answer

Interview Preparation Tips

Topics to prepare for Medha Servo Drives R&D Engineer interview:
  • Digital Electronics
  • Control System
  • Electrical Engineering
  • Object Oriented Programming
Interview preparation tips for other job seekers - Before attending the interview brushup the basics of engineering/other related study of electrical and electronic and programming concepts.

R&D Engineer Interview Questions & Answers

user image Satyanarayanareddy Karri

posted on 9 Jan 2022

I applied via Campus Placement and was interviewed in Dec 2021. There were 4 interview rounds.

Interview Questionnaire 

9 Questions

  • Q1. Introduce yourself
    • View 2 more answers
  • Q2. Tell us about your project briefly
    • Add your answer
  • Q3. I am from ECE and my project is based on embedded systems. so they started asking about ARDUINO and relay module I have used like output current from Arduino, supply used, about relay and optocouplers
    • Add your answer
  • Q4. Draw a rough circuit diagram of your project and explain briefly about the programming done to it
  • Ans. 

    A basic circuit diagram for a temperature monitoring system using Arduino and sensors.

    • Utilized an Arduino Uno as the microcontroller to read sensor data.

    • Incorporated a DHT11 temperature and humidity sensor for accurate readings.

    • Used an LCD display to show real-time temperature and humidity values.

    • Implemented a simple code structure with setup() and loop() functions.

    • Included libraries like 'DHT.h' for sensor integration...

    • Answered by AI
    Add your answer
  • Q5. Draw and explain a full wave bridge rectifier. explain the losses in transformer and working principle of it. why the filters are used etc. and about Zener diode characteristics and its usage as regulator
    • View 1 more answer
  • Q6. Give some ideal characteristics of opamp. what is CMRR. what is the practical significance of CMRR. why the input impedance must be large. what is impedance matching, why it has to be done. what is MPTT an...
    • Add your answer
  • Q7. Basic programs in C programming.
    • Add your answer
  • Q8. What are the features of 8086 and compare it with the present processors. why processors in personal computers cant be used in mobiles. recent technologies in mobile storage devices and displays (and some ...
    • View 1 more answer
  • Q9. And other questions which requires knowledge in digital, MPMC, network theory etc
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview is solely based on testing the core knowledge of the candidate. it lasted for about 80 mins and the panel contains 2 people with immense knowledge on what they are asking. They asked a lot about my project. For ECE the subjects are going to be networks, EDC, analog, Digital, MPMC and C programming. if you are preparing for GATE then the interview is going to be a cake walk. Build a proper RESUME and don't try to fool them by adding projects which you haven't done.

Skills evaluated in this interview

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 27 Jan 2022

I applied via Campus Placement and was interviewed before Jan 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Flip flop, Mux, Diode
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - basics should be clear for engineering subjects

Top trending discussions

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Interview Tips & Stories
2w
boredinlife
·
works at
Mercer
I left in the middle of an interview.
M a self-taught developer. been working really hard, trying to break into tech. Two days ago, I got approached by an hr from this e learning company for an IT role. I was super nervous but also excited because it felt like maybe this is it. The interview was on teams with 9 experienced pros all with degrees and certifications while I had no formal IT background, just self-taught skills. I felt completely out of place. Most of the interviewers were kind and said I could learn on the job. But one person kept throwing back-to-back questions with shady comments after every answer made me feel like I wasn’t good enough. It crushed my confidence About 10 minutes before the interview ended, I panicked. Anxiety took over, so I faked a network issue and left the call. Then I just broke down. I didn’t want to be disrespectful, so I quickly emailed saying I got disconnected. Truth is, I was overwhelmed and felt like a total fraud. I’ve wanted a job in tech for so long.
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Interview questions from similar companies

R&D Engineer Interview Questions & Answers

C&S Electric user image Anonymous

posted on 29 Apr 2022

I applied via Recruitment Consulltant and was interviewed in Mar 2022. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Basics topic electrical machine
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - You ready the basics topic of engineering subject

Senior Engineer Interview Questions & Answers

CG Power and Industrial Solutions user image Rahul Negi

posted on 24 Apr 2021

I applied via Naukri.com and was interviewed before Apr 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. About circuit breaker, transformer.
    • Add your answer
  • Q2. Single line diagrams, layout, substation calculation.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Please go through substation calculation and equipment.
Are these interview questions helpful?

Senior Engineer Interview Questions & Answers

KEI Industries user image GANDU VENKATESWARA RAO

posted on 5 Nov 2023

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

I applied via Naukri.com and was interviewed in May 2023. 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. Transformers Installation
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Eelctrical Testing for equiomemt
  • Ans. 

    Electrical testing for equipment involves verifying functionality and safety through various tests.

    • Perform insulation resistance tests to check for any leakage currents

    • Conduct continuity tests to ensure proper electrical connections

    • Verify voltage and current ratings are within acceptable limits

    • Test for proper grounding to prevent electrical hazards

    • Use specialized equipment like multimeters and insulation testers

    • Documen...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Small projects regular location transfers

Senior Engineer Interview Questions & Answers

KEI Industries user image Arvind Maurya

posted on 15 Apr 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Previous project cost and scope
  • Ans. 

    Led a project with a budget of $500K, focusing on developing a scalable web application for e-commerce.

    • Budget: $500,000 allocated for development, testing, and deployment.

    • Scope included designing a user-friendly interface and backend integration.

    • Implemented features like real-time inventory tracking and payment processing.

    • Team size: 8 engineers, including front-end and back-end developers.

    • Timeline: 6 months from initia...

    • Answered by AI
    View 1 more answer
Round 2 - Technical 

(2 Questions)

  • Q1. Cable type and current carrying capacity and also methode of Laying
  • Ans. 

    Different cable types have varying current carrying capacities and methods of laying, impacting overall electrical system performance.

    • Different cable types such as PVC, XLPE, and rubber have different current carrying capacities.

    • Current carrying capacity is influenced by factors like conductor size, insulation material, and ambient temperature.

    • Methods of laying cables include direct burial, conduit installation, and ov...

    • Answered by AI
    Add your answer
  • Q2. Xlpe cable are used in ug cable and cable capacity can be varry as per size of cable
    • Add your answer

Senior Engineer Interview Questions & Answers

Amber Enterprises India user image surya prakash singh

posted on 20 Jan 2022

I applied via Recruitment Consultant and was interviewed in Dec 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. All the questions were related to job profile.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be ready to questions which is related to job profile.
More about working at Medha Servo Drives

Medha Servo Drives Interview FAQs

How many rounds are there in Medha Servo Drives R&D Engineer interview?
Medha Servo Drives interview process usually has 3-4 rounds. The most common rounds in the Medha Servo Drives interview process are Resume Shortlist, Technical and HR.
How to prepare for Medha Servo Drives R&D 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 Medha Servo Drives. The most common topics and skills that interviewers at Medha Servo Drives expect are Spring Boot.
What are the top questions asked in Medha Servo Drives R&D Engineer interview?

Some of the top questions asked at the Medha Servo Drives R&D Engineer interview -

  1. give some ideal characteristics of opamp. what is CMRR. what is the practical s...read more
  2. draw and explain a full wave bridge rectifier. explain the losses in transforme...read more
  3. what are the features of 8086 and compare it with the present processors. why p...read more

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Medha Servo Drives R&D Engineer Salary
based on 70 salaries
₹3.8 L/yr - ₹9.9 L/yr
37% less than the average R&D Engineer Salary in India
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Medha Servo Drives R&D Engineer Reviews and Ratings

based on 19 reviews

3.6/5

Rating in categories

3.9

Skill development

3.1

Work-life balance

3.3

Salary

4.3

Job security

3.0

Company culture

3.3

Promotions

3.8

Work satisfaction

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