Lead Acoustic Engineer at Logitech

Suzhou, Jiangsu, China

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Consumer ElectronicsIndustries

Requirements

Bachelor’s degree or higher in Acoustics, Physics, Electronics, or related fields. (Master’s degree preferred with 3+ years of experience)
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

Responsibilities

Select and perform 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
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
Engage in the entire product development process, from project initiation to mass production

Skills

Acoustic Design

Beamforming

Echo Cancellation

Noise Suppression

AGC

Microphone Algorithm Tuning

MATLAB

Adobe Audition

ACQUA

Soundcheck

GRAS

B&K

SoC

DSP Chips

Logitech

Designs and sells computer peripherals and accessories

About Logitech

Logitech designs and manufactures computer peripherals and digital interaction tools, including keyboards, webcams, headsets, and mice. Their products enhance how users connect with the digital world, focusing on user experience and design. Logitech's offerings cater to a wide range of customers, from individual consumers to businesses and professional gamers, and are sold through various online and retail channels. What sets Logitech apart from competitors is their strong commitment to quality and continuous innovation, which allows them to meet the changing needs of their users and set industry standards. The company's goal is to improve digital interaction for everyone, ensuring customer satisfaction through excellent support and community engagement.

San Jose, CaliforniaHeadquarters

1981Year Founded

IPOCompany Stage

Consumer Software, Design, Consumer GoodsIndustries

5,001-10,000Employees