10+ Software Quality Analyst Interview Questions and Answers

Explaining manual and automation testing, types of bugs, HTTP methods, sanity testing, functional testing, retesting, regression testing, iframe and multiple windows handling.

• Manual testing is done manually by a tester, while automation testing is done using tools and scripts.

• Bugs can be functional, performance, security, usability, etc.

• HTTP methods include GET, POST, PUT, DELETE, HEAD, OPTIONS, CONNECT, TRACE.

• Sanity testing is done to check if the basic functionalities of th...read more

Managed large datasets by optimizing queries, using indexing, and implementing data partitioning.

• Optimized database queries to improve performance

• Utilized indexing to speed up data retrieval

• Implemented data partitioning to distribute data across multiple servers

• Used tools like Apache Hadoop or Spark for processing big data

Automation framework is a set of guidelines and rules for creating and maintaining automated tests. Pytest is a testing framework for Python.

• Automation framework provides a structure for organizing test cases, test data, and test scripts.

• Pytest is a popular testing framework that supports test automation, fixtures, and parameterization.

• Pytest execution involves running test cases, reporting test results, and generating test reports.

• Pytest can be integrated with other tools su...read more

Answering questions related to software quality analysis

• Dimension and Point classes are used in software testing to represent the size and location of objects on a screen

• Screenshots in Selenium can be taken using the TakesScreenshot interface and getScreenshotAs() method

• Synchronization is the process of ensuring that the application waits for a certain condition to be met before proceeding with the next step

• Parameterization is the process of passing values as parameters to a ...read more

Bug life cycle involves stages from identification to resolution, while Software Development Life Cycle includes planning, development, testing, and deployment.

• Bug life cycle stages: identification, reporting, prioritization, assignment, fixing, retesting, closure

• Software Development Life Cycle stages: planning, analysis, design, implementation, testing, deployment, maintenance

• Example: A bug is identified during testing phase of SDLC, reported, assigned to developer, fixed, r...read more

Test case is a specific test to be executed while test scenario is a sequence of test cases.

• Test case is a single step or action to be performed

• Test scenario is a sequence of test cases that simulate a real-world scenario

• Test case is more granular while test scenario is more high-level

• Test case is used to verify a specific requirement or functionality

• Test scenario is used to test end-to-end functionality of the system

Sorting algorithm is a process of arranging data in a particular order.

• Choose a sorting algorithm based on the data size and type

• Implement the chosen algorithm in the programming language of choice

• Test the algorithm with sample data to ensure correctness

• Analyze the time and space complexity of the algorithm

• Optimize the algorithm if necessary

White box testing is testing the internal logic and code of a software application, while black box testing is testing the functionality of the software without knowing its internal code.

• White box testing is also known as clear box testing, glass box testing, or structural testing.

• Black box testing is also known as functional testing or behavioral testing.

• White box testing is done by developers, while black box testing is usually done by testers.

• White box testing involves loo...read more

A show stopper defect is a critical bug that prevents the software from functioning properly.

• It is a severe issue that halts the testing process.

• It can cause the software to crash or malfunction.

• It must be fixed before the software can be released.

• Examples include security vulnerabilities, data loss, and major functionality issues.

Job and reliability are closely related as the quality of a software product depends on the reliability of the testing process.

• Reliability in software testing ensures that the results are consistent and accurate.

• Job performance is directly impacted by the reliability of the software being tested.

• A software quality analyst must ensure that the testing process is reliable to guarantee a high-quality product.

• Examples: Running the same test multiple times should yield the same re...read more

A bug template is a standardized format for reporting software defects.

• Summary of the bug

• Steps to reproduce the bug

• Expected behavior

• Actual behavior

• Severity of the bug

• Environment where the bug occurred

• Attachments or screenshots

• Assigned developer or team

• Status of the bug

Store suggestions in a list

• Create a list data structure to store suggestions

• Implement CRUD operations to add, retrieve, update and delete suggestions

• Consider using a database to store the list for scalability

• Ensure proper access control and data validation to prevent unauthorized access and data corruption

White Box testing is a software testing method where the internal structure, design, and code of the application are known and used to create test cases.

• White Box testing is also known as Clear Box testing, Glass Box testing, Transparent Box testing, or Structural testing.

• Test cases are derived from the software's internal code structure, logic, and paths.

• It is used to ensure that all code paths are tested and that the software functions correctly.

• Examples include code covera...read more