Acoustic Engineer （EE）

Job description

Logitech is the Sweet Spot for people who want their actions to have a positive global impact while having the flexibility to do it in their own way. Acoustic Engineer (EE) Job Responsibilities: 1.Responsible for the selection and performance parameter evaluation/optimization of acoustic components such as microphones and speakers. 2.Lead the overall acoustic system design for products like keyboards, including system debugging and sound quality improvement through acoustic testing and simulation. 3.Provide preliminary acoustic design specifications for new product development based on technical requirements for products such as keyboards. 4.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. 5.Collaborate mechanical engineers in acoustic chamber design and 6.Co-work with software engineers to optimize acoustic algorithms. 7.Participate in product development and management for projects such as keyboards, including design reviews throughout the product life cycle. 8.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. 9.Lead evaluations of new acoustic technologies, research market trends, and provide technical support for future product iterations. Qualifications: 1.Bachelor’s degree or higher in Acoustics, Physics, Electronics, or related fields. 2.5+ years of acoustic design experience (or 3+ years with a Master’s). Experience in Bluetooth speakers/earphones is preferred. 3.Proficient in acoustic design, validation, and application for microphones/speakers (e.g., FR, sensitivity, THD, SNR, AOP, sealing, coupling, vibration). 4.Experience in digital signal processing, including beamforming, echo cancellation, noise suppression, AGC, and microphone algorithm tuning. 5.Familiar with telecom standards (e.g., TIA, Teams, Zoom). 6.Knowledge of voice recognition testing (e.g., Amazon AVS, Google GVA). 7.Expertise in subjective/objective testing and evaluation of audio products (speakers, earphones, etc.). 8.Proficient in acoustic analysis/debugging tools (MATLAB, Adobe Audition, etc.). 9.Skilled in audio test equipment (ACQUA, Soundcheck, AP, GRAS, B&K). Experience in building audio labs is a plus. 10.Familiar with DSP signal processing and able to communicate with algorithm/chip suppliers. 11.Knowledge of embedded systems (SoC, DSP chips). 12.Ability to collaborate with cross-cultural suppliers/ODMs. 13.Fluent verbal English communication skills for technical discussions. Skills: 1.Strong understanding of audio performance metrics for consumer electronics (speakers, earphones, etc.). 2.Expertise in microphone/speaker design and voice system debugging. 3.Familiarity with industry-standard materials and manufacturing processes. 4.Proficient in design tools (ProE, CAD), data analysis software (Office, Minitab), and testing tools (Klippel, Soundcheck). #LI-LZ1/51SZ/LP Across Logitech we empower collaboration and foster play. We help teams collaborate/learn from anywhere, without compromising on productivity or continuity so it should be no surprise that most of our jobs are open to work from home from most locations. Our hybrid work model allows some employees to work remotely while others work on-premises. Within this structure, you may have teams or departments split between working remotely and working in-house. Logitech is an amazing place to work because it is full of authentic people who are inclusive by nature as well as by design. Being a global company, we value our diversity and celebrate all our differences. Don’t meet every single requirement? Not a problem. If you feel you are the right candidate for the opportunity, we strongly recommend that you apply. We want to meet you! 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. We can’t wait to tell you more about them being that there are too many to list here and they vary based on location. All qualified applicants will receive consideration for employment without regard to race, sex, age, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability. If you require an accommodation to complete any part of the application process, are limited in the ability, are unable to access or use this online application process and need an alternative method for applying, you may contact us toll free at +1-510-713-4866 for assistance and we will get back to you as soon as possible.