Acoustic System Engineer
Location: Shanghai, China
Department: Engineering
About the job
Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.
Overview
Join our dynamic team as an Acoustic System Engineer, where your expertise in prototyping and evaluating cutting-edge audio technologies is crucial in enhancing audio quality for consumer electronics, including headsets. In this role, you'll conduct meticulous acoustic measurements, drive product specifications through data-driven insights, and collaborate closely with cross-functional teams to ensure our products exceed expectations in audio performance and quality.
Responsibilities
- Develop and execute comprehensive test plans for acoustic performance measurement on product prototypes.
- Perform acoustic simulations such as Finite Element Analysis (FEA) and Boundary Element Methods (BEM) to predict and optimize acoustic performance.
- Collect, categorize, and validate measurement data to support projects.
- Analyze factory production data and acoustic test results to identify trends, troubleshoot issues, and implement quality controls.
- Provide acoustic design recommendations and perform trade-off analysis for enhanced product feasibility.
- Create detailed documentation and reports for test results, simulation findings, and technical specifications.
- Support additional engineering activities as required, including tooling reviews and vendor qualifications.
Minimum Qualifications
- Bachelor's degree in Acoustics, Electrical Engineering, or a related field.
- 3+ years of direct experience with audio hardware testing and acoustic measurement techniques.
- Proficiency with audio measurement tools such as SoundCheck and Audio Precision.
- Competency in scripting and analysis using MATLAB and Python for data processing and acoustic simulations.
- Operational expertise with COMSOL for conducting acoustic simulations to predict and optimize product performance.
- Expertise in the physical setup of acoustic measurements, including managing equipment like microphones and anechoic chambers.
- Strong analytical and problem-solving skills, particularly in failure analysis and prototype verification.
Preferred Qualifications
- Advanced degree in Acoustics, Electrical Engineering, or a related field.
- Familiarity with advanced noise reduction techniques and audio signal processing algorithms.
- Knowledge of advanced acoustic materials and their application in product design.
Benefits
Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.
Join us in shaping the future of technology. Apply today!
Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.
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