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Flair Labs Production Engineer Interview Questions and Answers for Experienced

Updated 31 Mar 2021

Flair Labs Production Engineer Interview Experiences for Experienced

1 interview found

Interview Questionnaire 

4 Questions

  • Q1. Difference between sets, dictionary and different entities in python
  • Ans. 

    Sets, dictionaries and entities are data structures in Python with different properties and use cases.

    • Sets are unordered collections of unique elements, useful for operations like union and intersection.

    • Dictionaries are key-value pairs, allowing for efficient lookup and modification of values.

    • Entities can refer to any object or data type in Python, including variables, functions, and classes.

    • Sets and dictionaries can b...

  • Answered by AI
  • Q2. For loop in python
  • Ans. 

    For loop in Python is used to iterate over a sequence of elements.

    • Syntax: for variable in sequence:

    • Example: for i in range(5): print(i)

    • Can be used with lists, tuples, strings, dictionaries, etc.

    • Can use break and continue statements to control loop flow

  • Answered by AI
  • Q3. Performance wise dealing with databases
  • Ans. 

    Performance of databases is crucial for efficient production engineering.

    • Optimizing queries and indexing can improve database performance.

    • Using caching mechanisms can reduce database load and improve response time.

    • Regular maintenance and updates can prevent performance degradation over time.

    • Choosing the right database technology for the specific use case can also impact performance.

    • Monitoring and analyzing database per...

  • Answered by AI
  • Q4. Top command in unix
  • Ans. 

    Top command displays real-time information about running processes in Unix.

    • Displays system summary information as well as a list of processes.

    • Provides information about CPU usage, memory usage, and process details.

    • Can be used to sort processes by various criteria such as CPU usage or memory usage.

    • Can be used to send signals to processes, such as killing a process.

    • Example: 'top -o cpu' sorts processes by CPU usage.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident n base clear

Skills evaluated in this interview

Top trending discussions

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Interview Tips & Stories
1w (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Interview questions from similar companies

I applied via Walk-in and was interviewed in Sep 2021. There were 2 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 - HR 

(2 Questions)

  • Q1. Tell me about yourself.
  • Q2. What are your strengths

Interview Preparation Tips

Topics to prepare for TCS Production Engineer interview:
  • Communication Skills
Interview preparation tips for other job seekers - Make good communication skills

Production Engineer Interview Questions Asked at Other Companies for Experienced

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Q1. If product A fails in the last stage, what is the root cause?
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Q2. If the company has all the necessary resources, but work is not b ... read more
Q3. How can you improve productivity?
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Q4. What is 7qc tool, 6s, 4m, 3R, poka yoke technique, kiazen, cappa, ... read more
Q5. How would you handle an emergency in a production plant?
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Not applicable for now
  • Q2. Not aaica for now plese excuse
Round 2 - HR 

(1 Question)

  • Q1. Na for other please
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Assignment 

Hydraulic systems and hydraulic machines.

Round 2 - Technical 

(3 Questions)

  • Q1. What is the difference between BS4 and BS6 emissions standards?
  • Ans. 

    BS6 emissions standards are more stringent than BS4, with lower limits on emissions of pollutants like nitrogen oxides and particulate matter.

    • BS6 standards have stricter limits on emissions of pollutants like nitrogen oxides (NOx) and particulate matter (PM) compared to BS4.

    • BS6 compliant vehicles are required to have advanced emission control technologies like selective catalytic reduction (SCR) and diesel particulate ...

  • Answered by AI
  • Q2. What is the difference between an electric motor and an electric generator?
  • Ans. 

    An electric motor converts electrical energy into mechanical energy to produce motion, while an electric generator converts mechanical energy into electrical energy.

    • Electric motor converts electrical energy into mechanical energy

    • Electric generator converts mechanical energy into electrical energy

    • Electric motor is used in appliances like fans, washing machines

    • Electric generator is used in power plants to generate electr...

  • Answered by AI
  • Q3. Difference between four stroke and two stroke engine
  • Ans. 

    Four stroke engines have separate intake, compression, power, and exhaust strokes, while two stroke engines combine intake and compression in one stroke and power and exhaust in another.

    • Four stroke engines have a dedicated stroke for each of the four processes: intake, compression, power, and exhaust

    • Two stroke engines combine intake and compression in one stroke and power and exhaust in another

    • Four stroke engines are m...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Always perform your work with integrity.

Production Engineer Interview Questions & Answers

Accenture user image Venkata Mohan Reddy Kambam

posted on 15 May 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Easy logical questions

Round 2 - HR 

(3 Questions)

  • Q1. Easy general questions asked
  • Q2. General questions
  • Q3. Strength and weaknesses, about project

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and don't be nervous

I applied via Company Website and was interviewed in Sep 2021. There were 5 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 

In aptitude test your facing some tricky question but it's not difficult

Round 3 - One-on-one 

(1 Question)

  • Q1. They call and inform about the next round of the interview
Round 4 - Technical 

(1 Question)

  • Q1. OSI MODEL,DB,OS,VPN, CRYPTOGRAPHY
Round 5 - HR 

(8 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Why should we hire you?
  • Q5. Why are you looking for a change?
  • Q6. Where do you see yourself in 5 years?
  • Q7. What are your strengths and weaknesses?
  • Q8. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you're communication skill is good then you can crack any interview
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Feb 2024.

Round 1 - Aptitude Test 

Easy question for technical

Round 2 - HR 

(2 Questions)

  • Q1. Personal details
  • Q2. Salary details

Interview Preparation Tips

Interview preparation tips for other job seekers - Positive thinking, good thinking and self behaviour
Are these interview questions helpful?
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Oct 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. About interview is production engineer
  • Q2. About interview is production supervisor

Interview Preparation Tips

Interview preparation tips for other job seekers - This jab is very narmal
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What is mutex and it's syntax?
  • Ans. 

    A mutex is a synchronization primitive used to control access to shared resources in a multi-threaded environment.

    • Mutex is typically used to protect critical sections of code to prevent race conditions.

    • Syntax for using mutex in C++: std::mutex myMutex;

    • To lock a mutex: myMutex.lock();

    • To unlock a mutex: myMutex.unlock();

  • Answered by AI
  • Q2. What is a goroutine and how it's used?
  • Ans. 

    A goroutine is a lightweight thread managed by the Go runtime. It allows concurrent execution of functions.

    • Goroutines are created using the 'go' keyword followed by a function call.

    • They are used for concurrent programming in Go, allowing multiple functions to run simultaneously.

    • Goroutines are more efficient than traditional threads as they have lower memory overhead and can be multiplexed onto fewer OS threads.

    • Example:...

  • Answered by AI
Round 2 - Coding Test 

DSA, Queries and logical coding

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well and attend the interview with confidence. That all.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me about your self
  • Ans. 

    I am a dedicated and experienced Production Engineer with a strong background in manufacturing processes and quality control.

    • Bachelor's degree in Mechanical Engineering

    • 5+ years of experience in production engineering

    • Proficient in CAD software and manufacturing processes

    • Implemented lean manufacturing principles to improve efficiency

    • Led cross-functional teams to troubleshoot production issues

  • Answered by AI
  • Q2. Tell me what you know about Unix and SQL
  • Ans. 

    Unix is a powerful operating system known for its multitasking and multi-user capabilities, while SQL is a language used for managing and querying databases.

    • Unix is an operating system developed in the 1970s known for its command-line interface and flexibility.

    • SQL (Structured Query Language) is a language used to communicate with databases to retrieve, update, and manage data.

    • Unix commands are case-sensitive and often ...

  • Answered by AI

Skills evaluated in this interview

Flair Labs Interview FAQs

What are the top questions asked in Flair Labs Production Engineer interview for experienced candidates?

Some of the top questions asked at the Flair Labs Production Engineer interview for experienced candidates -

  1. Difference between sets, dictionary and different entities in pytho...read more
  2. Performance wise dealing with databa...read more
  3. Top command in u...read more

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