Elentec Power India (EPI) Pvt. Ltd. Quality Engineer Interview Questions and Answers

Q1. Can you walk us through your experience in software testing and quality assurance?
Ans. 
Experienced Test Engineer with a strong background in software testing, automation, and quality assurance methodologies.
• Over 5 years of experience in manual and automated testing across various applications.

• Proficient in using testing tools like Selenium, JIRA, and TestRail for test management and automation.

• Led a team in implementing a CI/CD pipeline that reduced deployment time by 30%.

• Conducted performance testing us...read more
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Q2. How do you handle tight deadlines and prioritize tasks in a fast-paced testing environment?
Ans. 
I prioritize tasks by assessing urgency, impact, and resources, ensuring quality testing even under tight deadlines.
• Assess the project requirements and deadlines to identify critical tasks.

• Use a prioritization matrix to categorize tasks based on urgency and importance.

• Communicate with team members to understand dependencies and allocate resources effectively.

• Implement test automation for repetitive tasks to save time a...read more
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Q3. Have you ever faced a conflict with a developer over a reported bug? How did you resolve it?
Ans. 
I encountered a conflict with a developer over a bug, which I resolved through clear communication and collaboration.
• I reported a bug that the developer believed was not an issue, citing a misunderstanding of the requirements.

• I scheduled a meeting to discuss the bug in detail, presenting evidence from test cases and user scenarios.

• During the discussion, I listened to the developer's perspective and acknowledged their c...read more
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Q1. Write scenarios on banking application
Ans. 
Scenarios on banking application for QA testing
• 1. User login with valid credentials

• 2. User login with invalid credentials

• 3. Transfer funds between accounts

• 4. Check account balance

• 5. Update personal information
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Q2. Write sql queries
Ans. 
SQL queries for QA Engineer interview
• Use SELECT statement to retrieve data from database

• Use WHERE clause to filter data based on specific conditions

• Use JOIN clause to combine data from multiple tables

• Use GROUP BY clause to group data based on specific columns

• Use ORDER BY clause to sort data in ascending or descending order
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Q1. Basic questions
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Q1. Tell me about a time you had to learn a new skill quickly?
Ans. 
I quickly learned automation testing tools to enhance our testing process and improve efficiency in a tight deadline project.
• Identified the need for automation in our testing process due to repetitive manual tasks.

• Researched and selected Selenium as the most suitable tool for our web application.

• Dedicated extra hours after work to complete online courses and tutorials on Selenium.

• Collaborated with a colleague who had e...read more
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Q2. How do you priorities multiple task?
Ans. 
I prioritize tasks by assessing urgency, impact, and deadlines, ensuring efficient workflow and timely delivery of quality results.
• Assess urgency: Identify tasks that are time-sensitive, such as critical bug fixes that could impact release schedules.

• Evaluate impact: Focus on tasks that have the highest impact on project goals, like testing core functionalities over minor features.

• Use a prioritization matrix: Categorize...read more
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Q1. Question related banking domain
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Q2. Question related manual testing
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Q1. Personal experience
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Q2. Salary discussion
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Basic aptitude questions were asked

It had two questions on binary strings

Q1. What is the D/B verification and validation in QA?
Ans. 
D/B verification and validation in QA refers to the process of ensuring that data in a database is accurate, complete, and consistent.
• Verification involves checking if the data in the database matches the expected values or rules.

• Validation involves ensuring that the data in the database meets the specified requirements and is reliable.

• Examples include verifying that user information is correctly stored in a database a...read more
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Q2. Verification : ensures the product is being built correctly (meet design specifications). Validation : ensures the right product is built (meets user needs and requirements).
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Q1. What is the main responsibility of a QA Engineer?
Ans. 
The main responsibility of a QA Engineer is to ensure the quality of software products by testing and identifying defects.
• Creating test plans and test cases

• Executing test cases and reporting defects

• Collaborating with developers to resolve issues

• Automating test cases using tools like Selenium

• Performing regression testing to ensure software stability
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Q2. Ensure software quality through testing.
Ans. 
Ensuring software quality through testing involves thorough testing of all functionalities to identify and fix any bugs or issues.
• Create test cases to cover all functionalities of the software

• Perform manual and automated testing to identify bugs

• Regression testing to ensure new changes do not impact existing functionalities

• Use tools like Selenium, JUnit, or TestNG for automated testing

• Collaborate with developers to fix
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