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Buckman Laboratories Interview Questions and Answers

Updated 21 Dec 2024

Buckman Laboratories Interview Experiences

2 interviews found

Innovation Engineer Interview Questions & Answers

user image Shivahari Gopalakrishnan

posted on 21 Dec 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Where abouts ad experience
  • Ans. 

    I have experience in various industries including automotive, aerospace, and consumer electronics.

    • Experience in developing innovative solutions for automotive industry, such as autonomous vehicles

    • Experience in designing cutting-edge technologies for aerospace industry, like advanced propulsion systems

    • Experience in creating new products for consumer electronics industry, such as wearable devices

  • Answered by AI
Round 2 - One-on-one 

(1 Question)

  • Q1. Data science and Machine learning algorithms
Round 3 - One-on-one 

(1 Question)

  • Q1. Engineering stuff.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you want to step into platform

Innovation Engineer Interview Questions asked at other Companies

Q1. Types of Diodes, Embedded C, Uses of Zener Diode, Transistors etc.
View answer (2)

Interview Questions & Answers

user image Dominic Savio

posted on 26 Jun 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell About Your Previous role
  • Q2. Do you have SAP knowledge

Jobs at Buckman Laboratories

View all

Interview questions from similar companies

Interview Questionnaire 

3 Questions

  • Q1. Asked me about my answer for a question in the logical test and asked me to find mistake
  • Q2. Some tree question
  • Q3. Some array question

Interview Preparation Tips

Round: Test
Experience: Just logical questions. Maybe create a DFA and NFA.
Duration: 1 hour
Total Questions: 20

Round: Coding
Experience: Given two questions. Each question is written like a story, but once you get the idea, it will be a simple question

College Name: Govt. Model Engineering College

I applied via Campus Placement

Interview Questionnaire 

3 Questions

  • Q1. They asked me optimise the code I had written for the first question
  • Q2. Given a binary tree, find out the maximum sum path from root to leaf. This problem, but they said tree has only positive integers. -----/ . To store the path I had used global array. They asked me alternat...
  • Q3. Given a list of words. Given three operations find out the minimum steps to reach from source string to destination string. Basically, -----/ this is the problem with some modification. For this question I...
  • Ans. 

    The question is about finding the minimum steps to reach from a source string to a destination string using three operations.

    • BFS and DFS are graph traversal techniques that can be used to solve this problem.

    • BFS is typically used when finding the shortest path or exploring all possible paths in a graph.

    • DFS is useful when searching for a specific path or exploring deeply into a graph.

    • In this case, BFS can be used to find...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: • 1 question was on time complexity of searching an unsorted array.
• 2 questions were on recursion, ie, number of recursive calls.
• 1 question on analysing given function on string.
• 1 question was on probability(Two hotels, say A and B. Probability of moving from A to B is 2/3, staying at A is 1/3. Probability of moving from B to A and staying at B is 1/2. If they make decisions each hour, and if they were at A at 7:00 pm, what is the probability that they will be at B at 10:00 pm).
• If a set has elements {1,2,3,4 .... n}. Then what is the sum of elements of it's power set. (Ex: S = {1,2}. Then power set is {{},{1},{2},{1,2}}. The sum is 6.
• If a set has elements {1,2,3,4,5,6,7,8,9,10}. Then how many subsets of 3 elements has no consecutive elements.
• 1 question was on designing a DFA for a string starting with a and ending with c and has at least b in it.
• 1 question had machine instructions. We had to find out minimum number of cycles needed to execute the given set of instructions. (a) If the instructions are executed in the given order. (b) If the instructions are executed in random order.
• 1 puzzle on bridges.

Tips: In this round they not only see the answer. They also verify how you approached(So, give correct explanation to your answers).
Duration: 90 minutes
Total Questions: 10

Round: Coding Round
Experience: Two questions were there. 3 hours duration.

1. Long question, I don't remember fully. I'll just give input/output examples. It was basically on string decoding. If jon2snow3 is there the decoded string will be jonjonsnowjonjonsnowjonjonsnow. Given a string and an integer k we have print the kth character in the decoded string
input:
jon2snow3
8
output:
n

2. Given an array and an integer k return the number of contiguous sub arrays whose sum is divisible by k.
input format:
n k

input:
4 5
10 0 4 5

output:
4

explaination: {10},{0},{10,0},{5} are the sub arrays with sum divisible by 5.


Tips: You will have lots of time, so try to optimise the solution if you can. Remember here also they review each individual's code.

Round: Technical Interview
Experience: They will help you a lot if you are stuck at some point in the question. You have to be smart enough to grasp the clue.
Tips: They only ask questions only on data structures and algorithms.

Skill Tips: You have to be strong in coding. Algorithm questions will be mostly on dynamic programming. Data structures questions are mostly on trees.
Skills: C Programming, Maths(esp Probability), Algorithms And Data Structures
Duration: 5
College Name: JSS Mahavidyapeetha Sri Jayachamarajendra College Of Engineering, Mysore

Skills evaluated in this interview

I applied via Newspaper Ad and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. General information About kitchen appliances

Interview Preparation Tips

Interview preparation tips for other job seekers - Go for it
It's a good company for improving your technical knowledge
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Coding Test 

They conduct a technical coding test

Round 3 - Technical 

(3 Questions)

  • Q1. Technical coding questions C++
  • Q2. Java Basic c and coding
  • Q3. Java and basic of c programming and coding

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for coding round followed by a technical discussion
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

3 rounds online, dsa, hr

Round 2 - One-on-one 

(2 Questions)

  • Q1. Dsa on dp topic
  • Q2. Dsa on dp topics
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Coding Test 

It was online coding test consist of 2 question
One from DP and other graph

Round 2 - Coding Test 

One question of DP within in 45 min time constraints

Round 3 - Technical 

(1 Question)

  • Q1. Floor value of square root of a number
  • Ans. 

    Floor value of square root of a number is the largest integer less than or equal to the square root.

    • The floor value of square root of a number can be found using mathematical functions like floor() or integer division.

    • For example, the floor value of square root of 16 is 4, as sqrt(16) = 4.

    • For non-perfect square numbers, the floor value of square root can be calculated using approximation methods.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through DSA and core subjects

I applied via Naukri.com and was interviewed in Jan 2022. There was 1 interview round.

Round 1 - Trial test related to job 

(2 Questions)

  • Q1. Show me how you will sell this product
  • Ans. 

    I will sell this product by highlighting its unique features and benefits that meet the customer's needs.

    • Identify the customer's pain points and needs

    • Highlight the unique features and benefits of the product that meet their needs

    • Provide a demonstration or trial of the product

    • Address any objections or concerns the customer may have

    • Close the sale by emphasizing the value and benefits of the product

  • Answered by AI
  • Q2. Give me an example by showing practically
  • Ans. 

    Example of closing a deal by addressing customer concerns

    • Identify customer concerns and objections

    • Address each concern with relevant information

    • Provide solutions to their problems

    • Reiterate the benefits of your product/service

    • Ask for the sale

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Remember! You are interviewing the company too. Ask questions to learn more about the job and the company. This will help you to deside whether it is perfect for you or not.

I applied via LinkedIn and was interviewed in Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Mostly about Hydraulics & Engineering basics

Interview Preparation Tips

Interview preparation tips for other job seekers - Company is not clear and unsure about hiring towards a vacancy, have multiple options in mind (internal movement/referrals) and they keep dragging the process. Multiple levels of interview taking lot of time (more than 2months) yet no proper, professional update after the interview. Does not respect & value the time & efforts of the applicant. Do not waste your time with this company if they are not keen in completing the interview & offer process within 2weeks. They will go with the L1 candidate only, no matter how much they fake fairness. A Big NO for those who value their time!

Buckman Laboratories Interview FAQs

How many rounds are there in Buckman Laboratories interview?
Buckman Laboratories interview process usually has 2 rounds. The most common rounds in the Buckman Laboratories interview process are One-on-one Round.
How to prepare for Buckman Laboratories 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 Buckman Laboratories. The most common topics and skills that interviewers at Buckman Laboratories expect are Water Treatment, Product Quality, Python, MATLAB and Chemical Engineering.
What are the top questions asked in Buckman Laboratories interview?

Some of the top questions asked at the Buckman Laboratories interview -

  1. Do you have SAP knowle...read more
  2. Data science and Machine learning algorit...read more
  3. Engineering stu...read more

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Buckman Laboratories Interview Process

based on 2 interviews

Interview experience

5
  
Excellent
View more

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Buckman Laboratories Reviews and Ratings

based on 25 reviews

3.4/5

Rating in categories

3.4

Skill development

2.7

Work-life balance

3.7

Salary

3.2

Job security

3.2

Company culture

3.0

Promotions

2.9

Work satisfaction

Explore 25 Reviews and Ratings
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