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Amazon Lab126 Interview Questions and Answers

Updated 13 Apr 2024

Amazon Lab126 Interview Experiences

2 interviews found

SDE Interview Questions & Answers

user image Anonymous

posted on 13 Apr 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Hashmap problem
  • Ans. 

    Hashmap problem involving storing and retrieving data efficiently.

    • Hashmap is a data structure that stores key-value pairs.

    • It allows for fast retrieval of values based on keys.

    • Examples include storing student grades by student ID, or mapping employee names to their salaries.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice leetcode

Skills evaluated in this interview

Interview Questions & Answers

user image Anonymous

posted on 12 Jun 2020

I applied via Referral

Interview Questionnaire 

2 Questions

  • Q1. Sentence arragement
  • Q2. Choosing

Interview Preparation Tips

Interview preparation tips for other job seekers - It lasted for about 1 hour 15 minutes.you need to stay calm and should apply presence of mind.

Top trending discussions

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Interview Tips & Stories
2w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
Got a question about Amazon Lab126?
Ask anonymously on communities.

Interview questions from similar companies

I applied via Referral and was interviewed in Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic Logical questions from String, Arrays, Collections, Java Oops and Selenium.
  • Q2. See few puzzles from google.

Interview Preparation Tips

Interview preparation tips for other job seekers - Go with basics...

Interview Questionnaire 

1 Question

  • Q1. Stge concepts, vSAN, RAID, basic testing, OS concepts, NVMe, SATA, SAS

I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. What is Company payroll Process
  • Ans. 

    Company payroll process is the system used to manage employee compensation and benefits.

    • Payroll process includes calculating employee salaries, taxes, and deductions

    • It also involves managing employee benefits such as health insurance and retirement plans

    • Payroll process can be done in-house or outsourced to a third-party provider

    • It is important to ensure compliance with labor laws and regulations

    • Payroll process can be a...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - My Team members is very good

I applied via Company Website and was interviewed in Jul 2019. There were 3 interview rounds.

Interview Questionnaire 

6 Questions

  • Q1. What's your role and responsibilities
  • Q2. Current processes your organization follows
  • Ans. 

    Our organization follows a combination of manual and automated processes to streamline operations.

    • We use project management tools like Jira to track tasks and progress

    • Regular team meetings are held to discuss project updates and address any issues

    • Automated testing is used to ensure software quality and reduce manual errors

  • Answered by AI
  • Q3. How do you contribute to your organization (citizenship activities)
  • Q4. What's IRD, IDD and BRD
  • Ans. 

    IRD stands for Interface Requirements Document, IDD stands for Interface Design Document, and BRD stands for Business Requirements Document.

    • IRD is a document that outlines the requirements for the interface between different systems or components.

    • IDD is a document that describes the design of the interface, including the data formats, protocols, and communication methods.

    • BRD is a document that captures the business req...

  • Answered by AI
  • Q5. Microsoft Visio usage
  • Q6. What are Use case diagrams
  • Ans. 

    Use case diagrams are visual representations of the interactions between users and a system.

    • They depict the system's functionality from the user's perspective.

    • They show the different actors and their roles in the system.

    • They illustrate the various use cases and their relationships.

    • They help in identifying the requirements of the system.

    • They aid in communication between stakeholders.

    • Example: A use case diagram for an on...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and honest in what you jave achieved till now.

I applied via Walk-in and was interviewed in Jun 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Intro n randomly any questions just to check the communication n confident of a candidate

Interview Preparation Tips

Interview preparation tips for other job seekers - Considered that a moron is sitting in front of u n asking u a silly questions
Are these interview questions helpful?

I applied via Naukri.com and was interviewed before Sep 2019. There were 6 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. IQ Test
  • Q2. Machine Test
  • Q3. Face To Face

Interview Preparation Tips

Interview preparation tips for other job seekers - basically there are 3 rounds:-
1. IQ Test
2. Machine Test
3. Face to Face

IQ Test is not so tough but prepare well Machine Test
Machine Test Question are like :-
Q.1 - We declare a variable in C++ like "is_this_a_variable" and in Java like "IsThisAVariable". There is underscore in between every word and first alphabet of every word is in lowercase in C++ and in Java first alphabet is in capital without underscore. Create a program in which if user input a string in a C++ variable format it will convert the input in java variable format.

Q2. Count the frequency of a string.
user input string - pqhphi
output-
p - 2
q - 1
h - 2
i - 1

Be strong in algorithms and data structure.

I appeared for an interview in Aug 2017.

Interview Preparation Tips

Round: Test
Duration: 1 hour 30 minutes
Total Questions: 60

Round: Technical Interview
Experience: Questions about DS , CN and basic resume

Round: Technical Interview
Experience: Questions about RT OS and memory mapping. And other operating system related questions.
Projects done so far.

I appeared for an interview in Aug 2017.

Interview Questionnaire 

8 Questions

  • Q1. Basics of C
  • Q2. Puzzles on data structures
  • Q3. Asked on project
  • Q4. C basics
  • Q5. 3 basic and simple codes
  • Q6. Family background
  • Q7. How was technical interviews
  • Q8. Why should we not hire you
  • Ans. 

    I lack experience in a specific technology required for the role.

    • I may not have experience with a specific programming language or framework mentioned in the job description.

    • I may not have worked on projects similar to what your company is working on.

    • I may not have experience with certain tools or technologies that are crucial for the role.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: It was just mcq questions but had negative marking
Duration: 1 hour 30 minutes
Total Questions: 60

Round: Technical Interview
Experience: It was cool and interactive round and was fun

Round: Technical Interview
Experience: It was interesting but I fumbled a little

Round: HR Interview
Experience: It was ok

College Name: Cummins College Of Engineering For Women (CCOEW)

Amazon Lab126 Interview FAQs

How many rounds are there in Amazon Lab126 interview?
Amazon Lab126 interview process usually has 1 rounds. The most common rounds in the Amazon Lab126 interview process are One-on-one Round.
What are the top questions asked in Amazon Lab126 interview?

Some of the top questions asked at the Amazon Lab126 interview -

  1. Hashmap prob...read more
  2. Sentence arrageme...read more

Tell us how to improve this page.

Overall Interview Experience Rating

4/5

based on 1 interview experience

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Amazon Lab126 Reviews and Ratings

based on 6 reviews

4.1/5

Rating in categories

3.1

Skill development

3.8

Work-life balance

4.8

Salary

2.5

Job security

3.3

Company culture

2.6

Promotions

2.6

Work satisfaction

Explore 6 Reviews and Ratings
Software Engineer
4 salaries
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₹3.2 L/yr - ₹140 L/yr

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4 salaries
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₹20.5 L/yr - ₹30 L/yr

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