BigBasket QA Engineer Interview Questions and Answers

Oops concepts, Selenium Questions

Q1. Explain your Automation Framework, OOPs Concept, Java Basic coding question
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Q1. Testcase enumeration
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Q2. Coding question based on an array traversal
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Two simple coding questions, mcqs related to testing

Q1. Bjnary tree left child = right child
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Q2. Sorting a string question
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Q1. Testing related questions
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Q2. Real life scenarios and test cases
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Q1. Tell me about yourself
Ans. 
I am a detail-oriented QA Engineer with 5 years of experience in manual and automated testing.
• Experienced in creating test plans, test cases, and executing tests

• Proficient in using testing tools such as Selenium and Jira

• Strong analytical skills and ability to troubleshoot issues efficiently
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Online assessment test

Q1. Test strategy and test plan, scenario based questions
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Q2. Conding round leetcode easy/medium level questions
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Q1. What is software text life cycle
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Software text life cycle refers to the stages through which a piece of software text goes from creation to retirement.
• Includes stages like requirements gathering, design, coding, testing, deployment, and maintenance

• Involves activities like writing, reviewing, editing, and updating text

• Ensures that the text meets quality standards and user requirements

• Examples: user manuals, help guides, release notes
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Q2. Explained stlc to them
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Q3. What is regression testing
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Regression testing is the process of retesting a software application to ensure that new code changes have not adversely affected existing features.
• It involves running previously executed test cases to verify that the existing functionalities are still working as expected after code changes.

• Regression testing helps in identifying any defects or issues introduced by new code changes.

• Automated testing tools are often use...read more
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Q4. What is sanity testing
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Sanity testing is a subset of regression testing that focuses on testing the most critical functionalities of a software application.
• Sanity testing is a quick and focused testing to ensure that the most critical functionalities of the software are working as expected.

• It is usually performed after a new build or minor changes to the code.

• The main goal of sanity testing is to verify that the application is stable enough ...read more
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Q1. Write a script to convert json value into excel sheet
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Script to convert JSON value into Excel sheet
• Use a library like pandas in Python to read the JSON data and convert it into a DataFrame

• Use the to_excel() function in pandas to write the DataFrame to an Excel file

• Specify the file path and name for the Excel file in the script
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Q2. Wrote the code in python, make sure to use flatten and unflatten
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Technical assessment
Work style assessment
programming knowledge (DSA, JAVA)

Q1. Test cases, test plan and test data for QR code
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Q2. Questions on selenium and java basics
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Q3. Questions on xpath
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