Test Development Engineer Interview Questions

5,608 test development engineer interview questions shared by candidates

1. SQL- given two tables [Person] and [Address]. Find every person's first name, last name, and address. It is a left join question. 2- Reverse a string - (asked him if I can use StringBuilder and he is not happy, so I used the iteration method)
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Software Development Test Engineer

Interviewed at VMware

4.4
Aug 9, 2019

1. SQL- given two tables [Person] and [Address]. Find every person's first name, last name, and address. It is a left join question. 2- Reverse a string - (asked him if I can use StringBuilder and he is not happy, so I used the iteration method)

02. Design & Code for a poker game where it consists of few tables and each table consists of 6 chairs. And the system has to allocate the available seat to the participants in queue. And each participant will be allocated 100 poker chips.
Apr 13, 2015

02. Design & Code for a poker game where it consists of few tables and each table consists of 6 chairs. And the system has to allocate the available seat to the participants in queue. And each participant will be allocated 100 poker chips.

During the second round, one of the interviewers asked me to write code for two coding problems. Before writing the code, I explained my approach in detail, and she seemed satisfied with it. However, after I explained it, she insisted that I actually write the code out. Despite providing an optimized solution with O(n) complexity, she mentioned that it wasn’t optimized enough.
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Software Development Engineer In Test (SDET)

Interviewed at Apna (India)

3.4
Mar 25, 2025

During the second round, one of the interviewers asked me to write code for two coding problems. Before writing the code, I explained my approach in detail, and she seemed satisfied with it. However, after I explained it, she insisted that I actually write the code out. Despite providing an optimized solution with O(n) complexity, she mentioned that it wasn’t optimized enough.

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