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BlueBinaries Engineering and Solutions Senior Engineer Interview Questions and Answers

Updated 10 Jul 2023

BlueBinaries Engineering and Solutions Senior Engineer Interview Experiences

1 interview found

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

I applied via Recruitment Consulltant and was interviewed in Jan 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
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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 Resume tips
Round 2 - Technical 

(4 Questions)

  • Q1. Previous project and role?
  • Q2. What is KWP2000 or UDS use for?
  • Ans. 

    KWP2000 and UDS are communication protocols used in automotive diagnostics.

    • KWP2000 is used for diagnostics and flashing of electronic control units (ECUs) in older vehicles.

    • UDS (Unified Diagnostic Services) is a modern protocol used for diagnostics and flashing of ECUs in newer vehicles.

    • Both protocols allow for communication between a diagnostic tool and the vehicle's ECUs to read and clear fault codes, perform tests, ...

  • Answered by AI
  • Q3. How many type of ECU are there?
  • Ans. 

    There are mainly three types of ECUs: Engine Control Unit (ECU), Transmission Control Unit (TCU), and Body Control Module (BCM).

    • Engine Control Unit (ECU) - controls the engine functions such as fuel injection, ignition timing, and emissions.

    • Transmission Control Unit (TCU) - manages the transmission system, including gear shifting and torque converter lockup.

    • Body Control Module (BCM) - oversees various body functions li...

  • Answered by AI
  • Q4. What is online and offline in CANoe?
  • Ans. 

    Online and offline in CANoe refer to the modes of communication with the CAN bus.

    • Online mode allows real-time interaction with the CAN bus, sending and receiving messages.

    • Offline mode allows analysis of previously recorded CAN bus data without real-time interaction.

    • Online mode is used for testing and debugging live systems, while offline mode is used for post-analysis and simulation.

    • Examples: Online mode is used to mon...

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. Same as round one question?
Round 4 - HR 

(1 Question)

  • Q1. Salary expectations?

Skills evaluated in this interview

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

Senior Engineer Interview Questions & Answers

HCLTech user image raja reddy duggi reddy

posted on 27 Apr 2021

Interview Questionnaire 

2 Questions

  • Q1. Engineering Technical
  • Q2. Mainly on Engineering Design

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

I applied via Naukri.com and was interviewed in Nov 2020. There were 5 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Questions based on the CV we kept
  • Q2. Questions related to powershell, storages, networking in azure IaaS, NSG

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare whatever u kept in CV and the basics

I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Routing and switching related

Interview Preparation Tips

Interview preparation tips for other job seekers - Do your best. Study well.
Its all about God's grace.

Interview Questionnaire 

3 Questions

  • Q1. About skilla
  • Q2. Project
  • Q3. Roles in
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BlueBinaries Engineering and Solutions Interview FAQs

How many rounds are there in BlueBinaries Engineering and Solutions Senior Engineer interview?
BlueBinaries Engineering and Solutions interview process usually has 4 rounds. The most common rounds in the BlueBinaries Engineering and Solutions interview process are Resume Shortlist, Technical and One-on-one Round.
How to prepare for BlueBinaries Engineering and Solutions Senior 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 BlueBinaries Engineering and Solutions . The most common topics and skills that interviewers at BlueBinaries Engineering and Solutions expect are Android SDK, Automotive, Infotainment, Object Oriented Programming and Software Development.
What are the top questions asked in BlueBinaries Engineering and Solutions Senior Engineer interview?

Some of the top questions asked at the BlueBinaries Engineering and Solutions Senior Engineer interview -

  1. What is KWP2000 or UDS use f...read more
  2. What is online and offline in CAN...read more
  3. How many type of ECU are the...read more

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BlueBinaries Engineering and Solutions Senior Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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BlueBinaries Engineering and Solutions Senior Engineer Salary
based on 25 salaries
₹8.5 L/yr - ₹20 L/yr
65% more than the average Senior Engineer Salary in India
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BlueBinaries Engineering and Solutions Senior Engineer Reviews and Ratings

based on 3 reviews

4.2/5

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4.0

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4.0

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3.2

Company culture

4.0

Promotions

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Work satisfaction

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