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Mirafra Technologies Analog Layout Engineer Interview Questions and Answers

Updated 28 Jun 2024

Mirafra Technologies Analog Layout Engineer Interview Experiences

1 interview found

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

(1 Question)

  • Q1. Basic tool knowledge
Round 2 - Technical 

(1 Question)

  • Q1. Basics and layout techniques
Round 3 - HR 

(1 Question)

  • Q1. Salary and Client

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Jun 2019. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Why you are leaving?
  • Q2. What is why why analysis?
  • Ans. 

    Why-Why analysis is a problem-solving technique used to identify the root cause of a problem by repeatedly asking 'why' until the underlying cause is determined.

    • Why-Why analysis is also known as the 5 Whys technique.

    • It helps to uncover the underlying causes of a problem rather than just addressing the symptoms.

    • The technique involves asking 'why' multiple times to dig deeper into the problem.

    • Each 'why' question leads to...

  • Answered by AI
  • Q3. What is 5s?
  • Ans. 

    5s is a workplace organization method that aims to improve efficiency and productivity by organizing and standardizing the workplace.

    • Sort - separate necessary items from unnecessary ones

    • Set in order - arrange necessary items in a logical manner

    • Shine - clean and inspect the workplace regularly

    • Standardize - establish procedures and guidelines for maintaining the workplace

    • Sustain - maintain the 5s system through continuou...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Your specialization must be clear.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in May 2022. 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 - Aptitude Test 

Easy questions were there in round 10 . . . . . . .

Round 3 - Technical 

(2 Questions)

  • Q1. Easy questions. . . . . . . . .
  • Q2. Everything from fundamentals.....

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep clam and listen to your brain. . . . . . .. . . .
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2023.

Round 1 - HR 

(3 Questions)

  • Q1. If they are need then no question
  • Q2. Salary and college
  • Q3. HR person are not well educated
Round 2 - Technical 

(3 Questions)

  • Q1. Capacitor, Resistance
  • Q2. Transformer functioning and principal
  • Ans. 

    Transformers are electrical devices that transfer energy between two or more circuits through electromagnetic induction.

    • Transformers work on the principle of electromagnetic induction

    • They consist of primary and secondary coils wrapped around a core

    • Step-up transformers increase voltage while step-down transformers decrease voltage

    • Efficiency of transformers is determined by the ratio of output power to input power

  • Answered by AI
  • Q3. College subject
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Company Website and was interviewed before May 2023. There was 1 interview round.

Round 1 - Aptitude Test 

Questions related to digital and Analog electronics were asked

Interview experience
3
Average
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jul 2022. 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. Questions about Thermal basics. JD also about melting point temperatures
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiations and joining date details
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What were your previous projects that you have worked on
  • Ans. 

    I have worked on projects related to developing software for autonomous vehicles and implementing machine learning algorithms for predictive maintenance.

    • Developed software for autonomous vehicles to improve navigation and obstacle avoidance

    • Implemented machine learning algorithms for predictive maintenance in manufacturing plants

    • Collaborated with cross-functional teams to integrate new technologies into existing systems

  • Answered by AI
  • Q2. What all your technical skills and stacks that you have previously used for your projects
  • Ans. 

    I have experience with Java, Python, SQL, AWS, Docker, and Kubernetes in my previous projects.

    • Java

    • Python

    • SQL

    • AWS

    • Docker

    • Kubernetes

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. What is docker and why do we use it for containerising applications
  • Ans. 

    Docker is a platform for developing, shipping, and running applications in containers.

    • Docker allows applications to be isolated in containers, making them portable and easy to deploy across different environments.

    • Containers share the host OS kernel but run as isolated processes, providing lightweight and efficient virtualization.

    • Docker simplifies the process of packaging applications and their dependencies, ensuring co...

  • Answered by AI
  • Q2. What is database normalisation and how your project benefited from it in the past
  • Ans. 

    Database normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.

    • Database normalization involves breaking down data into smaller, more manageable tables and defining relationships between them.

    • It helps in reducing data redundancy, improving data integrity, and making the database more efficient.

    • For example, in a project I worked on, we normalized the database by spl...

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. What has been your experience with challenging projects
  • Ans. 

    I have extensive experience working on challenging projects in various industries.

    • Led a team in developing a complex software solution for a major client

    • Managed a project with tight deadlines and limited resources

    • Implemented innovative solutions to overcome technical obstacles

    • Collaborated with cross-functional teams to deliver successful outcomes

  • Answered by AI
  • Q2. How would you approach learning about new domain and technologies with a different background
  • Ans. 

    I would approach learning about new domain and technologies with a different background by leveraging my existing skills, seeking out resources, and collaborating with experts in the field.

    • Identify key concepts and terminology in the new domain

    • Seek out online courses, tutorials, and books to gain foundational knowledge

    • Collaborate with colleagues or mentors who have experience in the new domain

    • Experiment with hands-on p...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Micron Technology Senior Engineer interview:
  • IT Projects
  • Python
  • Reactjs
  • Django
  • Databases
Interview preparation tips for other job seekers - Prepare well on your skillsets and domain knowledge to defend your skills in front of the interviewer well

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Charge sharing among capacitors.
  • Ans. 

    Charge sharing among capacitors refers to the redistribution of charge between capacitors when they are connected in parallel.

    • Charge sharing occurs when capacitors are connected in parallel and have different initial voltages.

    • The capacitors will redistribute charge until their voltages are equalized.

    • This phenomenon can impact circuit performance and should be considered during analog layout design.

    • Example: In a sample ...

  • Answered by AI
  • Q2. Volatge source and current source circuit questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well for RC intuitions, plotting the baude plot, pole and zeroes finding by intutions.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Basic aptitude and mcqs on analog and digital electronics

Round 2 - Technical 

(6 Questions)

  • Q1. Introduce yourself ( 2 minutes)
  • Ans. 

    I am a dedicated Analog Layout Engineer with a strong background in designing and implementing analog circuits.

    • I have a Bachelor's degree in Electrical Engineering from XYZ University.

    • I have 5 years of experience working in the semiconductor industry, specifically focusing on analog layout design.

    • I am proficient in using CAD tools such as Cadence Virtuoso for layout design.

    • I have a strong understanding of analog circui...

  • Answered by AI
  • Q2. Why are semiconductors used in electronics?
  • Ans. 

    Semiconductors are used in electronics because of their ability to conduct electricity under certain conditions, making them essential for creating electronic devices.

    • Semiconductors can be used to control the flow of electricity, allowing for the creation of transistors, diodes, and integrated circuits.

    • They have properties that fall between conductors and insulators, making them versatile for various electronic applica...

  • Answered by AI
  • Q3. What is a diode and how does it work?
  • Ans. 

    A diode is a semiconductor device that allows current to flow in one direction only.

    • A diode has two terminals - an anode and a cathode.

    • It works by allowing current to flow from the anode to the cathode when a forward voltage is applied.

    • When a reverse voltage is applied, the diode blocks the current flow.

    • Diodes are commonly used in rectifiers, voltage regulators, and signal demodulation.

    • Examples of diodes include silico...

  • Answered by AI
  • Q4. Biasing of a diode and it's voltage and current characteristics.
  • Ans. 

    Biasing of a diode refers to applying a DC voltage across the diode to control its voltage and current characteristics.

    • Biasing a diode involves applying a DC voltage across it in order to control its operation.

    • Forward biasing occurs when the positive terminal of the voltage source is connected to the anode of the diode.

    • Reverse biasing occurs when the negative terminal of the voltage source is connected to the anode of ...

  • Answered by AI
  • Q5. Fabrication process of a mosfet
  • Ans. 

    The fabrication process of a MOSFET involves creating the various layers and structures that make up the transistor.

    • Start with a silicon wafer as the base material

    • Create the gate oxide layer on top of the wafer

    • Deposit polysilicon to form the gate electrode

    • Implant dopants to create the source and drain regions

    • Add metal layers for interconnects

    • Perform various lithography and etching steps to define the transistor's featu

  • Answered by AI
  • Q6. Working and different regions of operations of the mosfet.
  • Ans. 

    MOSFET operates in different regions: cutoff, triode, saturation. Each region has specific characteristics.

    • Cutoff region: MOSFET is off, no current flows

    • Triode region: MOSFET acts as a resistor, linear relationship between Vgs and Id

    • Saturation region: MOSFET acts as a current source, Vds is small and Id is relatively constant

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be perfect with basics of analog electronics, digital electronics and network theory.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

30 minutes, 20 questions, easy - medium

Round 2 - Technical 

(3 Questions)

  • Q1. Analog circuits
  • Q2. Digital circuits
  • Q3. Network analysis

Mirafra Technologies Interview FAQs

How many rounds are there in Mirafra Technologies Analog Layout Engineer interview?
Mirafra Technologies interview process usually has 3 rounds. The most common rounds in the Mirafra Technologies interview process are Technical and HR.
How to prepare for Mirafra Technologies Analog Layout 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 Mirafra Technologies. The most common topics and skills that interviewers at Mirafra Technologies expect are Analog and Layout.
What are the top questions asked in Mirafra Technologies Analog Layout Engineer interview?

Some of the top questions asked at the Mirafra Technologies Analog Layout Engineer interview -

  1. Basics and layout techniq...read more
  2. Basic tool knowle...read more

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Mirafra Technologies Analog Layout Engineer Interview Process

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Mirafra Technologies Analog Layout Engineer Salary
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₹9.5 L/yr - ₹32 L/yr
122% more than the average Analog Layout Engineer Salary in India
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