Software QA & Testing

Functional Testing:

• Unit Testing: Testing individual components or modules of the software to ensure they function correctly in isolation.
• Integration Testing: Ensuring that different modules or services of the application work together as expected.
• User Acceptance Testing (UAT): Verifying that the software meets user needs and business requirements, often with real users involved in the process.
• Regression Testing: Testing existing functionality after updates or changes to ensure no new issues are introduced.

Performance Testing:

• Load Testing: Evaluating the software’s ability to handle expected user loads without performance degradation.
• Stress Testing: Testing the software under extreme conditions to identify its breaking point and ensure it fails gracefully.
• Scalability Testing: Determining how well the software can scale up to accommodate increased loads, such as more users or transactions.
• Response Time Testing: Measuring the time it takes for the system to respond to user actions or requests.

Mobile Application Testing:

• Device Compatibility Testing: Testing the app on various mobile devices to ensure it works properly on different screen sizes, resolutions, and hardware configurations.
• Network Testing: Assessing the app’s performance under varying network conditions (2G, 3G, 4G, Wi-Fi, etc.) to ensure stability and responsiveness.
• App Store Compliance Testing: Ensuring that the app meets the guidelines and standards of app stores (Apple App Store, Google Play) to prevent rejection during the approval process.

Security Testing:

• Vulnerability Assessment: Scanning the software for known vulnerabilities, such as SQL injection, cross-site scripting (XSS), and insecure authentication.
• Data Encryption Validation: Ensuring that sensitive data is properly encrypted, both in transit and at rest, to prevent unauthorized access or data breaches.
• Penetration Testing (Pen Testing): Simulating real-world attacks to identify potential security gaps and weaknesses.

Automation Testing:

• Test Automation Framework Development: Designing and developing automated testing frameworks that support continuous integration/continuous deployment (CI/CD) pipelines.
• API Testing: Using automation tools to validate that APIs (Application Programming Interfaces) function correctly and return the expected results.