Amazon Java Selenium Automation Interview Questions

Amazon Seattle First Round Telephonic Round Testing interview Questions

Company Name: Amazon
Company Location: Seattle
Updated on: 09.03.2020

This was a first-round telephonic interview

• a={2,3,0,0,5,0,8}
  Write a code to put all 0 at the end?
  Use data structure to solve the problem?
  After coding, dry run and calculate the complexity of the code.?
• What are the roles and responsibilities in the current project?
• There is a product say amazon restaurant. Code is modified to add a zip code field which when entered gives the nearest restaurants. Write test cases to test? The interviewer kept asking to give more and more test cases. Something interviewer was expecting which I could not give the correct test cases
• What are the challenges you faced in your project?
• Do you have any questions for us?

Amazon ( Alexa ) Testing Interview Questions

Company Name: Amazon ( Alexa )
Interview Location: Hyderabad, India
Updated on: 24.02.2021

First Round interview questions Latest (last week)

• Why do you want to work for Amazon?
• What do you like about being a QA tester?
• What job experience you have that can add value to our team?
• In your current job, do you do manual testing versus automation? and what is the percentage?
• I will give you a use case, I want you to create a test plan for that.
  Use case: Launching a website for the first time, that says “digital music”. Help me create a test plan for this? How do you begin with the requirement? and what is your outline for the test plan?
• When do you decide that you have done enough testing and it is time to stop? How do you determine that the coverage is enough?
• Tell me the difference between functional and non-functional testing?
• What are Load testing and stress testing? And are they functional or non-functional?
• Take the example of that launching a new website, how would you test for its stress?
• I want you to write test cases for the given scenario: customers choose to buy a music album and check out with a credit card.
• In order to start an automation setup for this scenario, how would you start? What kind of test framework you will use and how would you set it up?
• What are the benefits of using @BeforeMethod?
• Coding Q: Given a string (“Banana”); Find the second most frequent character in the given String; What is the time complexity of the code, regarding memory? Do you have any other approach to this problem? 15. Do you have experience using DataBase? Tell me about the difference between a Primary key and a Unique key? and give me an example?

Shared by one of the candidates

Amazon Testing Interview Questions ( 19.02.2021 )

Company Name: Amazon,
Interview Location: USA

• Write a program to add the sum of two values to return the maximum value {1, 2, 3} using arrays with any language?
• If the developer doesn’t accept the bug you raised, what will you do?
• What is the automation challenges came across and got appreciated?
• What is the suggestion/recommendation that you give for QA automation to be followed?
• On API Testing, how do you find that the Endpoint/API works with quality after delivering it to consumers and how effectively your test.

Few more questions on the testing/Automation process I learned or being followed in the current job.

Amazon Quality Assurance Engineer II Interview

• Test Case Enumeration: Write test cases for taxi booking applications for Ola or Uber. You are expected to write test cases covering different types of functional and non-functional testing areas
• Problem Solving: Find the first occurrence of a given number from the series which has the difference between the adjacent elements as 1. For Example {1, 0, -1,-2,-1,0,1,2,3} Note: Do not use Linear Search
• Test Data Generation Write the test data for the function: int getSmallestIntegerPosition(int[] A) This method accepts as input integer array that is already sorted and rotated “n” number of items where n is less than the size of the array For Example The test data can be {4,5,6,1} This was derived from {1, 4, 5,6} after sorting and rotating the array for 3 times And the output of the function returns the index of an integer that has the smallest value Eg: {4,5,6,1}: the smallest value is 1 and its index is 3 Note: This method searches for the element and derives the position with an order of O(log(n))
• Debugging While using skype or google hangout application, you are not able to do a video chat, describe how you debug the problem considering different aspects of functional and non-functional testing
• Scripting Find the nth consecutive occurrence of a character in a given string. For example for the given input string of “Amazon is a great company as it has AtoooZzz” and the output should be “o”
• Consider a string “Hello Good Morning” it should print the sentence in reverse order output should be “Morning Good Hello”
• Check two strings are an anagram
• Merge two dimensional Array Consider array1 ={{10, 15}, {30, 50}} array2 ={{20,40}, {5, 10}} Merged array should be sandwiched (array 1 should be sandwiched with array 2) also while merging array if value range is less than the previously added value then that value should not be added to the merged array Output should be {10, 20, 30, 40, 50} –> 15, 5 and 10 should not be added
• The print middle character of a string. If the middle value has even then printed 2 characters Eg: Amazon –>print az
• Search an element in an array without using the linear search technique
• Write test cases for Amazon Prime functionality 12. Test cases enumeration and data preparation for Whatsapp messenger

Amazon Manual Testing Interview Questions

PART A

• Testing – On Your Own Words
• What is STLC? Please give an overview of different phases of STLC
• What is the difference between Regression testing and Retest?
• What are the basic fields of raising a new defect?
• Explain the severity and priority of a bug
• What will be carried out in the “Maintenance” phases of the SDLC life cycle
• Write any 3 negative test cases of mobile messaging application?
• What are the entry and exit criteria in a test plan?
• When do you stop testing?
• What do you know about RTM?

More Questions: Amadeus Interview Questions

PART -B

• Why do we need testing?
• What is a Bug life cycle?
• What do you know about BRD?
• Can you differentiate a blocker from a critical bug with an example?
• What is a deferred bug?
• What is the difference between the test management tool and the defect management tool?
• Can you list down the top 5 high-level scenarios that you will consider for a search engine?
• What are negative test cases?
• Write 3 negative test cases for credit card application
• What are the types of defects one can find in a project or application?

PART-C

• What do you know about agile methodology?
• What are the basic fields of a test case?
• What is the difference between smoke and sanity testing
• What is unit testing?
• Explain different techniques of black-box testing
• Can you list down the top 5 high-level scenarios that you will consider for a new laptop launch?
• Explain the types of performance testing
• What is ADHOC testing?
• How do you test a video quality of a video app?
• Write 3 negative test cases for Bluetooth application of a mobile phone

Amazon Automation Interview Questions

Amazon Round1 Interview Questions

• Write all end-end test scenarios for MobileApp-Navigation-Map
• Test data enumeration for Navigation Map
• U joined Amazon for mobile app testing but the app is already in production and there are no releases in feature/enhancements so how u will be helpful for your team
• Did u miss any functionality/bug in ur project If yes how did u rectified it.
  

Round2

• Automation project workflow
• WAP to get all upper-case letters in a given String.
• WAP to find give triangle is an isosceles triangle or not
• Analytical question
  

Round3

• Automation framework architecture
• How will you do automation for the Amazon search feature ( If the search with some category how will u validate only those products)