Amazon Acoustic Engineer Ring Hardware 

Taiwan, Taipei, Taipei 

777173347

Key job responsibilities
• Audio component evaluation and acoustic simulation, collaborating with ID/ME cross-functional teams at the architecture stage.
• Audio component/acoustic design validation and reliability confirmation.
• Sound quality tuning, validation, and verification for products such as smart home and surveillance camera systems.
• Audio new platform bring-up, validation, and testing.
• Design test matrix items and define criteria for internal manufacturing/CM.
• Support manufacturing audio test validation and troubleshooting.
• Conduct audio analysis to quantify sound quality.
• Develop general-purpose audio modules/libraries for test utility (design/factory) integration.
• New audio software algorithm evaluation, integration, and validation.

- Bachelor’s degree in the field of electrical, mechanical, or physics with an emphasis in acoustics domain.
- 5+ years experience of Audio hardware design and validation of components, subsystems and systems.
- Hands-on experience in audio quality validation for mobile phones, surveillance camera, laptops, or smart speakers.
- Experience with Audio circuitry validation and PCBA evaluation.
- Prior experience with audio test tools like Audio Precision, Soundcheck, and ACQUA.

- Experience with building high volume consumer IoT products.
- Experience with audio signal processing, Audio component characteristic, DSP algorithms, and Audio tuning.
- Experience with test strategy design for automated functional and system testing
- Experience using scripting languages, such as Matlab or Python
- Have knowledge of Audio circuitry design can be a plus but not essential