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Sr Qa Engineer Interview Questions

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3,361 sr qa engineer interview questions shared by candidates

1. Introduction 2. Test case for Door bell 3. What are different types of mobile applications?(Diff between native,hybrid) 4. What is the difference between Desktop application, Client server application and Web application? 5. When hitting a url in the browser what is the background flow. 6. test methodology you used in your project 7. Mobile testing scenarios 8. Scrum 9. All the phases or events in Agile methodology 10. When any story is incomplete in any sprint, where will it go? Product backlog or sprint backlog 11. What is Epic, Story and Tasks? 12. Scenario: Only one QA need 400 test cases completed how will you do 13. What is the difference between API and web service? 14. All layers of HTTP protocol 15. HTTP and HTTPS protocols 16. Postman variables 17. What is the difference between Authentication and Authorization? 18. How to install apps on Android and iPhone? 19. How to get logs from Android and Iphone devices? 20. How to check battery optimization for a particular app? 21. What is Emulator and Simulator? 22. Extension for android and ios files 23. Database queries. 24. Database queries for joins. 25. Diff between get and post 26. Headers, variables, authorization 27. Factors for deciding API parameters
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Senior QA Engineer

Interviewed at Globant

3.6★
Jun 25, 2021

1. Introduction 2. Test case for Door bell 3. What are different types of mobile applications?(Diff between native,hybrid) 4. What is the difference between Desktop application, Client server application and Web application? 5. When hitting a url in the browser what is the background flow. 6. test methodology you used in your project 7. Mobile testing scenarios 8. Scrum 9. All the phases or events in Agile methodology 10. When any story is incomplete in any sprint, where will it go? Product backlog or sprint backlog 11. What is Epic, Story and Tasks? 12. Scenario: Only one QA need 400 test cases completed how will you do 13. What is the difference between API and web service? 14. All layers of HTTP protocol 15. HTTP and HTTPS protocols 16. Postman variables 17. What is the difference between Authentication and Authorization? 18. How to install apps on Android and iPhone? 19. How to get logs from Android and Iphone devices? 20. How to check battery optimization for a particular app? 21. What is Emulator and Simulator? 22. Extension for android and ios files 23. Database queries. 24. Database queries for joins. 25. Diff between get and post 26. Headers, variables, authorization 27. Factors for deciding API parameters

1st Round:- * Tell about yourself * WAP to find any element in an array * What is a HashMap, what will happen if we try to put any duplicate key value pair. * What is difference between ArrayList and Array. * What is initial size of ArrayList and how much does it increases when we add any new element to it. * What is final keyword 2nd Round : * Scenario based questions * Role based tests for swiggy application. * What are testNG annotations you've used. * What will be order of running tests in testNG. * What are different types of polymorphisms. Explain them and with example. * Method overloading and over riding. * What is final keyword used for. * How do you handle exceptions. * What are different types of locators. Which one do you use and why. * What is different between CSS locator and Xpath Locator.
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Senior Software QA Engineer

Interviewed at UKG

3.2★
Jun 7, 2023

1st Round:- * Tell about yourself * WAP to find any element in an array * What is a HashMap, what will happen if we try to put any duplicate key value pair. * What is difference between ArrayList and Array. * What is initial size of ArrayList and how much does it increases when we add any new element to it. * What is final keyword 2nd Round : * Scenario based questions * Role based tests for swiggy application. * What are testNG annotations you've used. * What will be order of running tests in testNG. * What are different types of polymorphisms. Explain them and with example. * Method overloading and over riding. * What is final keyword used for. * How do you handle exceptions. * What are different types of locators. Which one do you use and why. * What is different between CSS locator and Xpath Locator.

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