Lead Software Engineer In Test Interview Questions

5,177 lead software engineer in test interview questions shared by candidates

What would you do if the vendor test team you are managing is not performing as well as before? How would you test a soda machine Multiple questions on black box testing & white box testing Write code (based on what you claim to know from your resume) on extracting prime numbers from 1 - 100000. Write code extracting all users from a SQL DB where SS# starts with ###. Based on what code you write, they ask follow up how you would test your code
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Software Development Engineer In Test

Interviewed at Microsoft

4
Mar 23, 2017

What would you do if the vendor test team you are managing is not performing as well as before? How would you test a soda machine Multiple questions on black box testing & white box testing Write code (based on what you claim to know from your resume) on extracting prime numbers from 1 - 100000. Write code extracting all users from a SQL DB where SS# starts with ###. Based on what code you write, they ask follow up how you would test your code

Following is the list of questions which I can recall - 1. Find All Palindromes in a String, considering all cases. If possible using Collections 2. Sort a stack (implemented using an array) in an optimal way 3. Find number of (0)s and 1(s) in an array having only 0(s) and 1(s) 4. Sort an array having 0(s), 1(s) and 2(s) 5. Explain architecture of the Selenium based automation framework 6. How to test multiple WSDLs? What all test cases or testing methods can be applied 7. How to use multi-threading concept in your automation framework 8. What are immutable classes 9. How to implement a queue with synchronized collections(which collection can be used and why) 10. Page Object Model vs Page Factory Model 11. Singleton Class and concept of private constructor 12. How to handle same object with different properties across different browsers in Selenium based Automation Framework?
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Software Development Engineer In Test - II

Interviewed at Expedia Group

3.7
Feb 16, 2015

Following is the list of questions which I can recall - 1. Find All Palindromes in a String, considering all cases. If possible using Collections 2. Sort a stack (implemented using an array) in an optimal way 3. Find number of (0)s and 1(s) in an array having only 0(s) and 1(s) 4. Sort an array having 0(s), 1(s) and 2(s) 5. Explain architecture of the Selenium based automation framework 6. How to test multiple WSDLs? What all test cases or testing methods can be applied 7. How to use multi-threading concept in your automation framework 8. What are immutable classes 9. How to implement a queue with synchronized collections(which collection can be used and why) 10. Page Object Model vs Page Factory Model 11. Singleton Class and concept of private constructor 12. How to handle same object with different properties across different browsers in Selenium based Automation Framework?

Technical: Most of the questions consisted in problems related with Strings in the language I put as my main in the resume. I remember 2 questions (sorry for not remembering more) 1- Make a method which receives an String and returns its reversed version. 2- Find the longest palindrome in a sentence.
Apr 25, 2015

Technical: Most of the questions consisted in problems related with Strings in the language I put as my main in the resume. I remember 2 questions (sorry for not remembering more) 1- Make a method which receives an String and returns its reversed version. 2- Find the longest palindrome in a sentence.

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