About This Role
This engineering role focuses on validating audio systems and ensuring product quality across embedded and automotive audio platforms. The engineer will develop test automation solutions, analyze measurement results, and apply systematic debugging skills, combining audio engineering fundamentals with validation expertise.
Responsibilities
- Execute audio validation activities for embedded and automotive audio systems
- Perform functional, performance, and quality testing of audio components and subsystems
- Conduct audio measurements including frequency response, THD+N, SNR, noise spectrum, latency, channel matching, and basic jitter analysis
- Analyze test results and prepare clear validation reports
- Develop and maintain automated test frameworks and test scripts
- Automate audio measurements using Audio Precision APx platforms and supported APIs
- Implement pass/fail criteria, automated result evaluation, and test-condition loops for sample rate, bit depth, and channel configurations
- Generate test outputs and reports in formats such as CSV, JSON, XML, HTML, and PDF
- Support continuous integration and automated validation execution, including Jenkins-based workflows
- Investigate validation failures and distinguish software, hardware, DUT-configuration, and test-environment issues
- Correlate audio measurement data with firmware and system logs
- Reproduce issues across software builds or hardware platforms and support technical issue triage with development teams
- Configure and maintain audio test setups, analyzers, signal generators, cabling, loads, attenuators, and probes
- Apply proper grounding and balanced/unbalanced connection practices, and troubleshoot setup-related measurement errors
- Improve test coverage, automation efficiency, validation methods, and framework capabilities
- Contribute to knowledge transfer, technical documentation, and onboarding activities within the team
Requirements
- At least 3 years relevant experience in using Audio basics, Audio Precision (APx), Test Automation & Scripting (Python/ CSV, JSON, or XML)
- Digital Audio Interface Knowledge (I²S master)
- Hardware, Lab & System-Level Debugging & Validation experience
Important Details
- Schedule: Dayshift/Midshift (10am-7pm / 12nn-9pm)
- Locations: Manila and Cebu based candidates
