Lokesh MP

Audio System Testing: Python Automation: Audio System Testing: Voice AI Integration: Collaboration:

Manual Testing:

• Designed and executed test cases for software and embedded systems.
• Performed exploratory testing to uncover hidden defects.
• Conducted regression testing to ensure new changes didn’t break existing functionality.
• Reviewed and optimized test cases for better coverage and clarity.
• Logged and tracked defects using Jira, providing detailed steps to reproduce issues.
• Tested audio systems integrated with Voice AI (Alexa and Google Voice).
• Validated internet-based and local audio playback from sources like streaming services, USB, and Bluetooth.
• Conducted mic performance tests in real-world environments to ensure accurate voice command recognition.
• Ran FAR/RAR tests to evaluate voice command accuracy and mic performance.

Python Automation:

• Developed Python-based automation frameworks using Selenium WebDriver and PyTest.
• Automated regression testing, reducing manual testing time by 24% and improving test coverage by 16%.
• Created data-driven test scripts to validate functionality across multiple devices and environments.
• Integrated automation scripts with CI/CD pipelines for continuous testing.

Audio System Testing:

• Tested audio systems integrated with Voice AI (Alexa and Google Voice).
• Validated internet-based and local audio playback from sources like streaming services, USB, and Bluetooth.
• Conducted mic performance tests in real-world environments to ensure accurate voice command recognition.
• Ran FAR/RAR tests to evaluate voice command accuracy and mic performance.

Voice AI Integration:

• Integrated Alexa and Google Voice Systems into customer audio systems.
• Conducted functional testing for voice commands and audio playback.
• Ran Lab AQT (Alexa Qualification Test) and MRA Lab Tests (Multi-Room Audio) to ensure compliance with standards.

Collaboration:

• Worked closely with developers, hardware engineers, and Amazon/Google teams to implement and validate new features.
• Conducted Knowledge Transfer Sessions to educate teams on product features and testing processes.