JK Tech QA Engineer Interview Questions and Answers

Q1. About manual and selenium
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Q1. How are you different from other testers ?
Ans. 
I have a strong background in automation testing and a keen eye for detail.
• Extensive experience in automation testing using tools like Selenium and Appium

• Ability to write complex test scripts and perform regression testing efficiently

• Strong analytical skills to identify and troubleshoot issues effectively

• Proven track record of finding critical bugs missed by other testers
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Q1. What is opps concept
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OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects.
• OOPs focuses on creating objects that contain both data and functions to manipulate that data.

• It emphasizes on encapsulation, inheritance, and polymorphism.

• Encapsulation is the process of hiding the implementation details of an object from the outside world.

• Inheritance allows a class to inherit properties and methods from anoth...read more
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Q2. What is the inheritance
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Inheritance is a mechanism in object-oriented programming where a new class is created from an existing class.
• It allows the new class to inherit the properties and methods of the existing class.

• The existing class is called the parent class or superclass, and the new class is called the child class or subclass.

• The child class can add new properties and methods or override the ones inherited from the parent class.

• Inherit...read more
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Q1. Why should we hire you
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I have a strong background in QA engineering and a proven track record of delivering high-quality software.
• I have extensive experience in testing various software applications and systems.

• I am skilled in creating test plans, test cases, and test scripts.

• I have a deep understanding of different testing methodologies and techniques.

• I am proficient in using various testing tools and technologies.

• I have excellent problem-s...read more
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Q1. Tell me about your self
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I am a dedicated Test Engineer with 5 years of experience in software testing and quality assurance.
• 5 years of experience in software testing and quality assurance

• Proficient in test planning, test case design, and execution

• Skilled in identifying and documenting software defects

• Experience with automated testing tools such as Selenium

• Strong analytical and problem-solving skills
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Q2. Tread Fincance realted Qustions
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Q1. Tell Me About your self
Ans. 
I am a dedicated Test Engineer with 5 years of experience in software testing and quality assurance.
• 5 years of experience in software testing and quality assurance

• Proficient in test planning, test case design, and execution

• Skilled in identifying and documenting software defects

• Experience with automated testing tools such as Selenium

• Strong analytical and problem-solving skills
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Q2. Salary Disscussion
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Over all working environment questions and how is your responsibility

Q1. Your skills and resume through getting interview
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Q2. Real working experience you have
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Q1. Normal basic information and salary discussion
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Q1. Basics and Fundamental about manual testing
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Q2. -Real time situation based questions. -Testing approach.
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Q1. -About myself -Educational and family background -
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Q1. Smoke testing asked
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Q2. Very basic not formatted
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Q1. Not any special question
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Q1. Can you describe your project roles and responsibilities, as well as the framework designs you have implemented?
Ans. 
I have experience in leading testing efforts, creating test plans, executing test cases, and implementing automation frameworks.
• Led testing efforts for multiple projects, creating test plans and strategies

• Executed test cases manually and automated using tools like Selenium

• Implemented automation frameworks such as Page Object Model (POM) and Data-Driven Testing

• Collaborated with developers to ensure test coverage and qua
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Q2. What are the XPaths used to locate elements on a website?
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XPaths are used to locate elements on a website by defining the path of the element in the HTML structure.
• XPaths can be used to locate elements based on their attributes, such as id, class, name, etc.

• Absolute XPaths start with a single forward slash (/) and specify the complete path from the root element.

• Relative XPaths start with a double forward slash (//) and specify the path from the current node.

• Example: //input[@...read more
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Q3. What Selenium exceptions have you encountered in your experience?
Ans. 
I have encountered exceptions like NoSuchElementException, ElementNotVisibleException, TimeoutException, StaleElementReferenceException, and InvalidSelectorException.
• NoSuchElementException occurs when an element could not be found in the DOM.

• ElementNotVisibleException is thrown when an element is present in the DOM but not visible on the page.

• TimeoutException is raised when a command does not complete in the specified ...read more
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Q4. Core java and collections in java
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Core Java is the foundation of Java programming language, while collections in Java are data structures used to store and manipulate groups of objects.
• Core Java includes concepts like OOP, inheritance, polymorphism, and exception handling.

• Collections in Java provide interfaces like List, Set, and Map for storing and manipulating data.

• Examples of collections in Java include ArrayList, HashSet, and HashMap.
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Q5. Write a program to check if a string is a palindrome or not.
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Program to check if a string is a palindrome or not.
• Create a function that takes a string as input

• Remove all non-alphanumeric characters and convert to lowercase

• Compare the string with its reverse to check if it's a palindrome
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Q6. What are agile methodologies and what are the key agile ceremonies?
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Agile methodologies are iterative approaches to software development that prioritize flexibility and collaboration.
• Agile methodologies involve breaking down projects into smaller, manageable tasks called user stories.

• Key agile ceremonies include daily stand-up meetings, sprint planning meetings, sprint reviews, and sprint retrospectives.

• Daily stand-up meetings are brief check-ins where team members discuss what they wo...read more
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Q7. What frameworks have you used in your projects?
Ans. 
I have used frameworks such as Selenium, JUnit, TestNG, and Cucumber in my projects.
• Selenium

• JUnit

• TestNG

• Cucumber
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Q8. What are TestNG annotations, and can you explain the TestNG framework?
Ans. 
TestNG annotations are used to control the flow of test methods and provide additional information about the test methods.
• TestNG annotations are used to mark methods as test methods, setup methods, teardown methods, etc.

• Examples of TestNG annotations include @Test, @BeforeMethod, @AfterMethod, @BeforeClass, @AfterClass, @BeforeSuite, @AfterSuite, etc.

• TestNG framework is a testing framework inspired by JUnit and NUnit, ...read more
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Q9. What is the explanation of Object-Oriented Programming (OOP) concepts, and which OOP concepts are utilized in your project?
Ans. 
OOP is a programming paradigm based on the concept of objects, which can contain data and code to manipulate that data.
• Encapsulation: bundling data and methods that operate on the data into a single unit (object)

• Inheritance: allows a class to inherit properties and behavior from another class

• Polymorphism: ability for objects to be treated as instances of their parent class or their own class

• Abstraction: hiding the comp...read more
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Q10. Tell me about yourself.
Ans. 
Experienced Senior Test Engineer with a strong background in software testing and quality assurance.
• Over 8 years of experience in testing web and mobile applications

• Proficient in test planning, execution, and automation using tools like Selenium and JIRA

• Skilled in identifying and documenting defects, and working closely with development teams to resolve issues

• Strong analytical and problem-solving skills, with a keen ey...read more
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Q1. Tell me about yourself.
Ans. 
Experienced Senior Test Engineer with a strong background in software testing and quality assurance.
• Over 8 years of experience in testing web and mobile applications

• Proficient in test planning, execution, and automation using tools like Selenium and JIRA

• Skilled in identifying and documenting defects, and working closely with development teams to resolve issues

• Strong analytical and problem-solving skills, with a keen at...read more
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Q2. Method overriding and method overloading
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Q3. Cucumber options
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Q4. How to run cucumber framework parallelly
Ans. 
Cucumber framework can be run parallelly using tools like TestNG or JUnit.
• Use TestNG or JUnit to run cucumber tests in parallel

• Configure test runners to run tests in parallel

• Use Maven or Gradle to manage dependencies and run tests
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Q5. Lambda features in java 8
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Lambda expressions in Java 8 provide a concise way to represent anonymous functions.
• Lambda expressions are used to provide implementation of functional interfaces.

• They enable functional programming in Java by treating functionality as a method argument.

• Syntax of lambda expressions is (argument) -> (body).

• Example: (int a, int b) -> a + b
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Q6. What defect tracking tools have you used in your project?
Ans. 
I have used Jira, Bugzilla, and HP Quality Center for defect tracking in my projects.
• Jira

• Bugzilla

• HP Quality Center
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Q7. Waits in selenium
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Types of waits in Selenium include Implicit Wait, Explicit Wait, and Fluent Wait.
• Implicit Wait: Waits for a certain amount of time before throwing a NoSuchElementException.

• Explicit Wait: Waits for a certain condition to occur before proceeding further in the code.

• Fluent Wait: Waits for a condition to be true with a defined polling frequency.

• Example: driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
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Q1. Tell me about urself
Ans. 
Experienced Senior Test Engineer with a strong background in software testing and quality assurance.
• Over 8 years of experience in testing web and mobile applications

• Proficient in test planning, execution, and automation using tools like Selenium and JUnit

• Skilled in identifying and documenting defects, and working closely with development teams to resolve issues

• Strong knowledge of Agile methodologies and continuous inte
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Q2. What motivates you to seek employment with our company?
Ans. 
I am motivated to seek employment with your company because of your reputation for innovation and commitment to excellence.
• I am impressed by the company's track record of success and growth.

• I am excited about the opportunity to work with a talented team of professionals.

• I am drawn to the company's focus on cutting-edge technology and continuous improvement.

• I believe that my skills and experience align well with the com
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