Responsibilities

• Design and develop electro‑acoustic systems for loudspeakers and related audio products

• Perform acoustic simulation and analysis to support product design and optimization

• Conduct full audio performance testing, including frequency response, distortion, and reliability

• Optimize loudspeaker units and systems for frequency response, distortion, and overall sound quality

• Design and tune speaker enclosures, including box design and acoustic structures

• Define and validate loudspeaker T/S (Thiele/Small) parameters

• Support prototype evaluation, design iteration, and transition to mass production

• Collaborate closely with mechanical, electronic, and manufacturing teams to ensure design feasibility and quality

• Provide technical support during production ramp‑up and mass production

Requirements

• Bachelor’s degree or above in Acoustics, Mechanical Engineering, Electronics, Physics, or a related field

• Minimum 3 years of experience in electro‑acoustic system design and mass production

• Solid experience in acoustic simulation tools and practical application

• Hands‑on experience with Klippel, Listen, or equivalent audio testing systems

• Strong understanding of loudspeaker fundamentals, including:

  • T/S parameters

  • Speaker enclosure (box) design

  • Frequency response and distortion optimization

• Experience with ported (vented) and multi‑way loudspeaker designs is an advantage

• Proven ability to take products from concept through development to mass production