Automation Test Engineer Interview Questions

3,432 automation test engineer interview questions shared by candidates

asked me to described about project, interrupted in the middle one of the panelist start asking question regarding cucumber BDD 1. How do you run test case before features file scenarios 2. The @before tag does it belongs to Junit ? 3. How do you pass data parameters in cucumber 4. What is the difference between scenario and scenario outline and other question related to framework and selenium 5. API Testing related question 6. How to you find the telephone number nested inside xml tags ? how do you validate that ? 7. Java program output ? with child with super keyword 8. String immutable concept 9. API Status code related topic 10. How to test status codes , what is way you follow to test api
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Automation Tester

Interviewed at Tech Mahindra

3.4
Apr 28, 2021

asked me to described about project, interrupted in the middle one of the panelist start asking question regarding cucumber BDD 1. How do you run test case before features file scenarios 2. The @before tag does it belongs to Junit ? 3. How do you pass data parameters in cucumber 4. What is the difference between scenario and scenario outline and other question related to framework and selenium 5. API Testing related question 6. How to you find the telephone number nested inside xml tags ? how do you validate that ? 7. Java program output ? with child with super keyword 8. String immutable concept 9. API Status code related topic 10. How to test status codes , what is way you follow to test api

A disguised topological sort problem. I was given a list of app actions like ["Swipe up to Home", "Search 'Photos'", "Tap on Search Bar", "Click Download", "Launch App"] and a set of order constraints like ["Launch App, Tap on Search Bar", "Tap on Search Bar, Search 'Photos'", "Click Download, Swipe up to Home"]. The task was to return any valid sequence of the actions that satisfied all the given constraints, outputting them as a single string joined by " - ".
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QA Automation Test Engineer, Dublin

Interviewed at Apple

4.1
Jun 30, 2025

A disguised topological sort problem. I was given a list of app actions like ["Swipe up to Home", "Search 'Photos'", "Tap on Search Bar", "Click Download", "Launch App"] and a set of order constraints like ["Launch App, Tap on Search Bar", "Tap on Search Bar, Search 'Photos'", "Click Download, Swipe up to Home"]. The task was to return any valid sequence of the actions that satisfied all the given constraints, outputting them as a single string joined by " - ".

Given a Bank class java code, list all the test cases you would come up with. Given a tree, decide if it's a binary tree. Given a tree node and integer number, write a method that returns true/false if any path from that node sums up to that number. Given a matrix of 0 and 1, return a set of connected unions of 1s. More code on recursion, Stack, Queue
Nov 14, 2016

Given a Bank class java code, list all the test cases you would come up with. Given a tree, decide if it's a binary tree. Given a tree node and integer number, write a method that returns true/false if any path from that node sums up to that number. Given a matrix of 0 and 1, return a set of connected unions of 1s. More code on recursion, Stack, Queue

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