2 Efftronics Systems Core Engineering Interview Questions & Answers | Complete Prep Guide 2025

Efftronics Systems Core Engineering Interview Experiences

1 interview found

Core Engineering Interview Questions & Answers

Anonymous

posted on 8 Jul 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Aptitude Test

Number systems
time and work,wages
pipes and cistrens

Round 2 - Aptitude Test

Ratios and prapostions
lcm and hcf

Round 3 - Technical

(2 Questions)

Q1. What fsm? what is its uses?

Ans.

FSM stands for Finite State Machine, used to model the behavior of systems with a finite number of states.

FSM is a mathematical model used to represent the behavior of systems with a finite number of states and transitions between those states.
It is commonly used in computer science, control engineering, and other fields to design and analyze systems.
Examples of FSM applications include traffic light controllers, vendi...

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Q2. What is conditional stable?

Ans.

Conditional stability refers to a system or process that remains stable under certain conditions or constraints.

Conditional stability is when a system or process is stable only under specific conditions or constraints.
For example, a bridge may be conditionally stable if it can withstand a certain weight limit but not beyond that.
In software engineering, a program may be conditionally stable if it functions correctly on

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Skills evaluated in this interview

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Career Advice

2w (edited)

an embedded engineer

is my skill are valuable ? may i stay in my current company or resign ?

I am an Embedded Engineer working at a company in Kerala. Most of my projects so far have been academic. I have experience with STM32, ESP32, Arduino, Raspberry Pi, and FPGA development. Add... read more

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Interview questions from similar companies

Software Developer Interview Questions & Answers

TCS

Ashish Kumar

posted on 15 Dec 2021

I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. Questions on Java,SQL,some trending technologies(IOT,Big data),pattern questions, programming questions with different approaches.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of DSA, have knowledge about the databases, some common dml ,ddl statements, programming knowledge of a particular language like C,Java, python,etc...have good command on oops concepts... little bit of frameworks knowledge will also help

Software Developer Interview Questions & Answers

TCS

Anonymous

posted on 18 Jun 2022

I applied via Newspaper Ad and was interviewed before Jun 2021. There were 3 interview rounds.

Round 1 - Aptitude Test

Round 2 - Technical

(1 Question)

Q1. Basic questions of java.

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Round 3 - HR

(1 Question)

Q1. Intro and other hr related questions.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Cover the basic questions regarding the programming language.

Software Developer Interview Questions & Answers

Infosys

Anonymous

posted on 12 Apr 2022

I applied via Referral and was interviewed before Apr 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

Puzzles, Psychometric Test

Round 2 - One-on-one

(1 Question)

Q1. Some water in 3 Jars question, you had to measure out 5L correctly

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Interview Preparation Tips

Interview preparation tips for other job seekers - Make the interview interactive, I got this input from another Senior. Before i went into the interview room the volunteers were telling all those who goes into Room No 1 is screwed. I was praying i don't get room no 1. But fortunately for me I got room no 1 because when the interviewer gave me the puzzle and handed over pen and paper he went back to relax his posture and when i explained i will fill the 5L Jar first, he immediately came forward to listen to me, at that moment i knew i got the job because i felt the previous candidates never made their interview interactive and that's why he went back to relax his posture.

Software Engineer Interview Questions & Answers

TCS

Anonymous

posted on 4 Jul 2022

I applied via Walk-in and was interviewed before Jul 2021. There was 1 interview round.

Round 1 - Technical

(1 Question)

Q1. .net questions - routing in asp.net MVC ?

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Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing . Prepare well for interview on .Net technology stack

Software Developer Interview Questions & Answers

TCS

Anonymous

posted on 29 Jun 2022

I applied via Company Website and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

First round was coding as well as aptitude done together went well I guess focusing on codes helps a lot.

Round 2 - Technical

(1 Question)

Q1. 2nd round included tr and mr round went quite enegritic

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Interview Preparation Tips

Interview preparation tips for other job seekers - Resume skills matters a lot don't fill resume the technologies you don't even aware of

Software Engineer Interview Questions & Answers

TCS

Anonymous

posted on 28 Jan 2022

I applied via Campus Placement and was interviewed before Jan 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

Good

Round 2 - Technical

(1 Question)

Q1. Basic question from C++.Some questions from Data structure and computer architecture.

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Interview Preparation Tips

Topics to prepare for TCS Software Engineer interview:

Interview preparation tips for other job seekers - Prepare well. Aptitude is not very easy so you have to prepare well.

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 21 May 2017

I was interviewed in Sep 2016.

Interview Questionnaire

2 Questions

Q1. Tell me about Your project

Ans.

Developed a web-based project management tool for a software development company.

Used Agile methodology for development
Implemented features like task assignment, progress tracking, and team collaboration
Integrated with third-party tools like GitHub and Slack
Designed a user-friendly interface with responsive design
Deployed on AWS using EC2 and RDS

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Q2. Tell me about your CV!

Ans.

My CV showcases my experience in software development, including projects in Java, Python, and web development.

Experience in Java, Python, and web development
Worked on projects involving database management systems
Familiar with Agile development practices

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Interview Preparation Tips

Round: Test
Experience: Tough! But manuplative ,yes manuplative ,I feel that your test scores are manuplated by the company! You score full marks in the test , but you are mechanical engineer you might not qualify for the next round! I say this as per ny experience . POINTER ,BRANCH and then score in this test describe the overall perfomance!
Tips: The company is totally for IT engineers if you are from other branch fonnot hope much, have a backup.
Duration: 1 hour 20 minutes
Total Questions: 80

Round: Technical + HR Interview
Experience: They Play with your minds,yes they do! Believe me donot show tough expressions!
Tips: Stay Calm ,they are not to scare you!

Skills: Technical, knowledge, gritt, Behavioural Skills
College Name: Atharva College Of Engineering

Software Engineer Interview Questions & Answers

Infosys

Omprasad Dehury

posted on 15 Jul 2017

I was interviewed in May 2017.

Interview Questionnaire

1 Question

Q1. Tell me about your Project done in 4th year Btech

Ans.

Developed a web-based project management system for tracking tasks and deadlines.

Used HTML, CSS, JavaScript for front-end development
Implemented backend using Node.js and MongoDB for database management
Incorporated user authentication and authorization features
Utilized Agile methodology for project management

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Interview Preparation Tips

Round: Test
Duration: 3 hours

Round: Technical + HR Interview
Experience: They asked several questions regarding all the bio data and some computer questions and some hr level questions

Round: Resume Shortlist
Experience: Resume got shortlisted and I got the Job that time I even can't believe that

College Name: ITER BHUBANESWSR

Software Engineer Interview Questions & Answers

Infosys

Vardaan Kumar

posted on 7 Jun 2017

I was interviewed before Jun 2016.

Interview Questionnaire

2 Questions

Q1. How to start an induction motor?

Ans.

An induction motor can be started by providing a rotating magnetic field.

Use a three-phase power supply to create a rotating magnetic field
The magnetic field induces a current in the rotor, causing it to rotate
The motor may require a starting capacitor or a starting winding to provide the initial torque
Once the motor reaches its rated speed, the starting mechanism can be switched off

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Q2. Tell me something about yourself?

Ans.

I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.

Experienced in full stack web development
Proficient in languages like JavaScript, Python, and Java
Familiar with frameworks like React, Node.js, and Spring Boot
Strong problem-solving and analytical skills
Excellent team player with good communication skills

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Interview Preparation Tips

Round: Test
Experience: It was a wonderful experience overall. Giving an online test with my batch mates was amazing. I did the test very well and with ease.
Tips: Just enter the exam hall with confidence...
Duration: 1 hour 30 minutes
Total Questions: 90

Round: Technical + HR Interview
Experience: As I was strong in basics so I was able to answer this quest. He asked few related questions and I was able to give right answers.
Tips: Be strong in core subject basics and forget the rest of the subjects completely. They just want to see how much faithful you are with whatever you do. Moreover, just tell your name, state of birth, schooling, hobbies, etc(with free mind). They are just recruiters and not butchers, so stay calm as much as you can.

College Name: Maharaja Agrasen Institute Of Technology, Delhi

Efftronics Systems Interview FAQs

How many rounds are there in Efftronics Systems Core Engineering interview?

Efftronics Systems interview process usually has 3 rounds. The most common rounds in the Efftronics Systems interview process are Aptitude Test and Technical.

What are the top questions asked in Efftronics Systems Core Engineering interview?

Some of the top questions asked at the Efftronics Systems Core Engineering interview -

what fsm? what is its us...read more
what is conditional stab...read more

Service Engineer 52 salaries	₹0 L/yr - ₹0 L/yr
Solution Support Engineer 45 salaries	₹0 L/yr - ₹0 L/yr
Technical Support Engineer 45 salaries	₹0 L/yr - ₹0 L/yr
Firmware Engineer 32 salaries	₹0 L/yr - ₹0 L/yr
Software Engineer 30 salaries	₹0 L/yr - ₹0 L/yr

Efftronics Systems Core Engineering Interview Questions and Answers

Efftronics Systems Core Engineering Interview Experiences

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