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Bharat Electronics Junior Engineer Interview Questions and Answers

Updated 19 Oct 2024

Bharat Electronics Junior Engineer Interview Experiences

1 interview found

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

I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. WHAT ARE TRANSFORMWERS
  • Ans. 

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

    • Transformers consist of primary and secondary coils wound around a core made of ferromagnetic material.

    • They work on the principle of electromagnetic induction, where changing current in the primary coil induces a voltage in the secondary coil.

    • Transformers are used to step up or step down voltage level...

  • Answered by AI
  • Q2. WHAT ARE MICROCONTROLLERS
  • Ans. 

    Microcontrollers are small computers on a single integrated circuit used to control electronic devices.

    • Microcontrollers are often used in embedded systems for specific tasks.

    • They contain a CPU, memory, and input/output peripherals on a single chip.

    • Examples include Arduino, Raspberry Pi, and PIC microcontrollers.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - NA

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Coming to AEM,Interviewer has covered all the topics.

Interview Preparation Tips

Interview preparation tips for other job seekers - Pls don't join in TechMahindra.Especially for AEM Folks.Because there are no projects at all.They force you to learn and work in other domain.Then your AEM knowledge will vanish.Worst Company.

Interview Questionnaire 

1 Question

  • Q1. What is name mangling?
  • Ans. 

    Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

    • Name mangling is used in C++ to support function overloading.

    • It is also used in Python to avoid naming conflicts in modules.

    • Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

    • In C++, name mangling can be seen by using the 'nm' comman

  • Answered by AI

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Past experience and communication skills

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

I was interviewed before Sep 2016.

Interview Questionnaire 

1 Question

  • Q1. Ocampo, basic electronics and C

Interview Preparation Tips

Round: Test
Duration: 1 hour
Total Questions: 50

Skills: Embedded Systems, C Programming
College Name: Sahyadri college of engineering

I applied via PLACEMENT

Interview Preparation Tips

Round: Technical Interview
Experience: Good detailed interview in terms of technical knowledge
Tips: Should be thorough with the projects you have done during the course

General Tips: be confident of what you put in your resume
Technical knowledge regarding projects undertaken during engineering should be sound
Be confident
Skills: Communication, Thinking capability, knowledge applying capability
College Name: V.E.S Institute Of Technology
Motivation: Opportunity to work in a renowned and core technical company
Funny Moments: We consider the interview panelists to be as tough as our viva externals. Interviewers are mostly on your side(contrary to viva professors :P)

Interview Questionnaire 

5 Questions

  • Q1. Pertaining to the mentioned roles and responsibilities in your resume
  • Q2. Planning and work order creation
  • Q3. Piling activities
  • Q4. Introduction
  • Q5. Cross checking of documents

Interview Preparation Tips

Round: Resume Shortlist
Experience: On the criteria that I scored atleast 60% overall and had no gap between job/s.

Interview Questionnaire 

1 Question

  • Q1. What is your role in previous company

Interview Questionnaire 

6 Questions

  • Q1. Explain abstract factory design pattern ?
  • Ans. 

    Abstract Factory is a creational design pattern that provides an interface for creating families of related objects.

    • Abstract Factory is used when we need to create families of related objects without specifying their concrete classes.

    • It provides an interface for creating objects of related classes without specifying their concrete classes.

    • It encapsulates a group of factories that have a common theme.

    • It promotes loose c...

  • Answered by AI
  • Q2. How do you do range based map iteration
  • Ans. 

    Range based map iteration can be done using a for-each loop or iterators.

    • Use a for-each loop to iterate over the map elements.

    • Alternatively, use iterators to traverse the map.

    • The range-based for loop is preferred for its simplicity and readability.

    • Example: for(auto const& [key, value] : myMap) { //do something with key and value }

  • Answered by AI
  • Q3. What are detached and joined threads
  • Ans. 

    Detached threads are independent threads that run separately from the main thread. Joined threads are threads that wait for the main thread to finish.

    • Detached threads are created using pthread_detach() function

    • Joined threads are created using pthread_join() function

    • Detached threads do not need to be explicitly terminated

    • Joined threads must be explicitly terminated using pthread_exit() or return statement

    • Detached thread...

  • Answered by AI
  • Q4. What are static code analysis tools
  • Ans. 

    Static code analysis tools are software programs that analyze source code to find potential issues and improve code quality.

    • Static code analysis tools scan code without executing it

    • They can detect issues such as security vulnerabilities, coding errors, and performance problems

    • Examples of static code analysis tools include SonarQube, ESLint, and Checkstyle

  • Answered by AI
  • Q5. Command to list currently running threads in linux
  • Ans. 

    Command to list currently running threads in linux

    • Use the 'ps' command with the 'H' option to display threads in a hierarchy

    • Use the 'top' command to display threads in real-time

    • Use the 'htop' command for an interactive display of threads

  • Answered by AI
  • Q6. Can we perform arithmetic operation on Unique pointer
  • Ans. 

    No, arithmetic operations cannot be performed on unique pointers.

    • Unique pointers are used to manage the lifetime of dynamically allocated objects.

    • They cannot be copied or assigned, only moved.

    • Arithmetic operations are not defined for pointers, including unique pointers.

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Design facebook
  • Ans. 

    Designing Facebook is a complex task involving various components and technologies.

    • Identify the core features of Facebook such as user profiles, news feed, messaging, and groups.

    • Choose appropriate technologies for each component such as PHP for backend, React for frontend, and MySQL for database.

    • Ensure scalability and performance by implementing caching, load balancing, and database sharding.

    • Implement security measures...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Database, logical reasoning

Skills evaluated in this interview

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Bharat Electronics Interview FAQs

How many rounds are there in Bharat Electronics Junior Engineer interview?
Bharat Electronics interview process usually has 1 rounds. The most common rounds in the Bharat Electronics interview process are Technical.
What are the top questions asked in Bharat Electronics Junior Engineer interview?

Some of the top questions asked at the Bharat Electronics Junior Engineer interview -

  1. WHAT ARE TRANSFORMW...read more
  2. WHAT ARE MICROCONTROLL...read more

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Bharat Electronics Junior Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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Bharat Electronics Junior Engineer Salary
based on 25 salaries
₹1.2 L/yr - ₹4.5 L/yr
25% less than the average Junior Engineer Salary in India
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3.9/5

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4.4

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4.0

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3.7

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4.3

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3.5

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4.0

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