Acoustic Engineer (EE)

Job title: Acoustic Engineer (EE)

About the Role Logitech is seeking an Acoustic Engineer (EE) to lead the design and optimization of acoustic systems and components across products such as keyboards. You will collaborate with mechanical, electrical, and software teams to ensure high-quality sound performance and robust testing throughout the product lifecycle.

What You'll Do

• Responsible for the selection and performance parameter evaluation/optimization of acoustic components such as microphones and speakers.
• Lead the overall acoustic system design for products like keyboards, including system debugging and sound quality improvement through acoustic testing and simulation.
• Provide preliminary acoustic design specifications for new product development based on technical requirements for products such as keyboards.
• Collaborate with electrical engineers to select and validate audio components, chips, and circuit designs related to acoustics. Analyze and resolve issues such as distortion, background noise, etc., in electronic systems to ensure audio performance meets design requirements.
• Collaborate with mechanical engineers in acoustic chamber design.
• Co-work with software engineers to optimize acoustic algorithms.
• Participate in product development and management for projects such as keyboards, including design reviews throughout the product life cycle.
• Engage in the entire product development process, from project initiation to mass production. Define product testing specifications and provide technical support for production lines, addressing acoustic anomalies.
• Lead evaluations of new acoustic technologies, research market trends, and provide technical support for future product iterations.

What We're Looking For

• Bachelor's degree or higher in Acoustics, Physics, Electronics, or related fields.
• 5+ years of acoustic design experience (or 3+ years with a Master's). Experience in Bluetooth speakers/earphones is preferred.
• Proficient in acoustic design, validation, and application for microphones/speakers (e.g., FR, sensitivity, THD, SNR, AOP, sealing, coupling, vibration).
• Experience in digital signal processing, including beamforming, echo cancellation, noise suppression, AGC, and microphone algorithm tuning.
• Familiar with telecom standards (e.g., TIA, Teams, Zoom).
• Knowledge of voice recognition testing (e.g., Amazon AVS, Google GVA).
• Expertise in subjective/objective testing and evaluation of audio products (speakers, earphones, etc.).
• Proficient in acoustic analysis/debugging tools (MATLAB, Adobe Audition, etc.).
• Skilled in audio test equipment (ACQUA, Soundcheck, AP, GRAS, B&K). Experience in building audio labs is a plus.
• Familiar with DSP signal processing and able to communicate with algorithm/chip suppliers.
• Knowledge of embedded systems (SoC, DSP chips).
• Ability to collaborate with cross-cultural suppliers/ODMs.
• Fluent verbal English communication skills for technical discussions.

Nice to Have

• Experience in Bluetooth speakers/earphones is preferred.
• Experience in building audio labs is a plus.

Compensation & Benefits We offer comprehensive and competitive benefits packages and working environments that are designed to be flexible and help you to care for yourself and your loved ones, now and in the future. We believe that good health means more than getting medical care when you need it. Logitech supports a culture that encourages individuals to achieve good physical, financial, emotional, intellectual and social wellbeing so we all can create, achieve and enjoy more and support our families.