Automation Qa Engineer Interview Questions

3,999 automation qa engineer interview questions shared by candidates

1. My experience 2. How did you create test cases and test plans from scratch for the project? Answer: My project was an ongoing project where almost all the test plans and test cases were created. But when I entered in the project, I used to create test cases for the new functionalities for the project. So, for creating test cases I used to understand the requirements for that specific functionality. If requirements used to be not clear, ask the client about the appropriate functionality for that. 3. What were the questions you used to ask clients for the requirements not clear? - Gave an example of my project 4. Gave me a scenario: A software which has a username, a password, a login button and when you click on login it takes you to a blank page which only has a logout button. You click on logout button, it should take you back to login page Write test cases for it. 5. Suppose you have a version 1 in which you tested a scenario of username password providing correct error message. Same test case passed with version 2 of the product. But for version 3, the same test case did not pass. What will be your steps to investigate the issue? 6. Question on Jira bug report? How will you create a bug report for the issue you just found on version 3 7. A programming question on Java: You have an array list and you need to print (boolean) true or false if an integer appears twice. print true otherwise false
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QA Automation Engineer

Interviewed at Proofpoint

3.6
Jul 29, 2019

1. My experience 2. How did you create test cases and test plans from scratch for the project? Answer: My project was an ongoing project where almost all the test plans and test cases were created. But when I entered in the project, I used to create test cases for the new functionalities for the project. So, for creating test cases I used to understand the requirements for that specific functionality. If requirements used to be not clear, ask the client about the appropriate functionality for that. 3. What were the questions you used to ask clients for the requirements not clear? - Gave an example of my project 4. Gave me a scenario: A software which has a username, a password, a login button and when you click on login it takes you to a blank page which only has a logout button. You click on logout button, it should take you back to login page Write test cases for it. 5. Suppose you have a version 1 in which you tested a scenario of username password providing correct error message. Same test case passed with version 2 of the product. But for version 3, the same test case did not pass. What will be your steps to investigate the issue? 6. Question on Jira bug report? How will you create a bug report for the issue you just found on version 3 7. A programming question on Java: You have an array list and you need to print (boolean) true or false if an integer appears twice. print true otherwise false

1. Tell me about yourself 2.what all oops concepts used in your framework 3.write code to find broken links 4.what is git fetch and git stash 5. How to run testng set of testcases 6. Write code to connect to SQL DB 7. Write code to read data from excel 8. Write code to save console log to a file 9. Exception hierarchy 10.Difference between hashmaps and hashtables 11. Write code to find numbers of ids in the below response json { "Status": 200, "ORG": { "EMPLOYEES": [{ "id": 1, "name": XYZ, "role": "ADMIN" }, { "id": 2, "name": ABC, "role": "USER" }, { "id": 3, "name": AAA, "role": "USER" }] } }//baseURLtocal 12. Write program to give count of alphabets , numbers , special characters in a given string 13. Difference between abstract class and interface 14. Write code to take screenshot in selenium 15. Write fluent wait
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Senior QA Automation Engineer

Interviewed at Wipro

3.6
Nov 4, 2023

1. Tell me about yourself 2.what all oops concepts used in your framework 3.write code to find broken links 4.what is git fetch and git stash 5. How to run testng set of testcases 6. Write code to connect to SQL DB 7. Write code to read data from excel 8. Write code to save console log to a file 9. Exception hierarchy 10.Difference between hashmaps and hashtables 11. Write code to find numbers of ids in the below response json { "Status": 200, "ORG": { "EMPLOYEES": [{ "id": 1, "name": XYZ, "role": "ADMIN" }, { "id": 2, "name": ABC, "role": "USER" }, { "id": 3, "name": AAA, "role": "USER" }] } }//baseURLtocal 12. Write program to give count of alphabets , numbers , special characters in a given string 13. Difference between abstract class and interface 14. Write code to take screenshot in selenium 15. Write fluent wait

1. Candidate needs to become an online compiler first to see problems and provide the output of the code snippet. (10-15 such questions) 2. Custom Exception concept and write a program. 3. Wrapper class 4. OOPS concept-related programs/code snippets where again you have to say the output. One program consists multiple sysout, where candidate need to write output 5. Page Object Model/Pattern 6. HashMap-related questions 7. Treeset 8. LinkedHashMap
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Lead QA Automation Engineer

Interviewed at EPAM Systems

4
Aug 10, 2023

1. Candidate needs to become an online compiler first to see problems and provide the output of the code snippet. (10-15 such questions) 2. Custom Exception concept and write a program. 3. Wrapper class 4. OOPS concept-related programs/code snippets where again you have to say the output. One program consists multiple sysout, where candidate need to write output 5. Page Object Model/Pattern 6. HashMap-related questions 7. Treeset 8. LinkedHashMap

Web Service / API Test Automation Any API test automation tool (HTTP client, etc) Send HTTP request and receive HTTP response (POST, GET, PUT, DELETE) Use Business Object model to build a request and to parse a response Serialization, Deserialization, JSON, XML Can handle most used authentication methods (Basic authentication, Bearer Token, OAuth, NTLM) API Mocking Test Reporting MIME types Services stubbing Posting forms, file upload Advanced request configuration (timeouts, redirects) Interceptors
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QA Automation /SDET Engineer

Interviewed at EPAM Systems

4
Feb 1, 2024

Web Service / API Test Automation Any API test automation tool (HTTP client, etc) Send HTTP request and receive HTTP response (POST, GET, PUT, DELETE) Use Business Object model to build a request and to parse a response Serialization, Deserialization, JSON, XML Can handle most used authentication methods (Basic authentication, Bearer Token, OAuth, NTLM) API Mocking Test Reporting MIME types Services stubbing Posting forms, file upload Advanced request configuration (timeouts, redirects) Interceptors

Test Runners Familiar with at least one Java test runner Able to connect test runner to the project and write simple tests Able to use most popular attributes (RW) Annotations Familiar with several Java test runner runners, able compare them, knows cons and pros Use built-in assertions Able to use all variety of provided attributes to tune up tests (RW) Can extend default attributes Can setup parallel execution of tests Use tests parameterization Can use test data, which are defined outside test Can move logic of pre-setup and cleanup outside test
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QA Automation /SDET Engineer

Interviewed at EPAM Systems

4
Feb 1, 2024

Test Runners Familiar with at least one Java test runner Able to connect test runner to the project and write simple tests Able to use most popular attributes (RW) Annotations Familiar with several Java test runner runners, able compare them, knows cons and pros Use built-in assertions Able to use all variety of provided attributes to tune up tests (RW) Can extend default attributes Can setup parallel execution of tests Use tests parameterization Can use test data, which are defined outside test Can move logic of pre-setup and cleanup outside test

BDD Frameworks At least one of: any BDD Framework understand main purpose, cons and pros ability to write and maintain executable specification using the Gherkin feature file format Drive the implementation of the application by Gherkin scenarios Design and implement a reusable test automation layer Reporting adjustment Ability to integrate test running into CI\CD Build solution using BDD tool Work with hooks Running tests in parallel
avatar

QA Automation /SDET Engineer

Interviewed at EPAM Systems

4
Feb 1, 2024

BDD Frameworks At least one of: any BDD Framework understand main purpose, cons and pros ability to write and maintain executable specification using the Gherkin feature file format Drive the implementation of the application by Gherkin scenarios Design and implement a reusable test automation layer Reporting adjustment Ability to integrate test running into CI\CD Build solution using BDD tool Work with hooks Running tests in parallel

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