Audio Systems Engineer

San Francisco, CA - USA

Monthly Salary: $ 175 - 280

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

About Sesame

Sesame believes in a future where computers are lifelike - with the ability to see hear and collaborate with us in ways that feel natural and human. With this vision were designing a new kind of computer focused on making voice companions part of our daily lives. Our team brings together founders from Oculus and Ubiquity6 alongside proven leaders from Meta Google and Apple with deep expertise spanning hardware and software. Join us in shaping a future where computers truly come alive.

About the Role

Join our team to craft a unique take on smart wearable devices with incredibly compact audio capabilities. Were looking for an experienced Audio System Engineer to define tune evaluate and ship high-quality speech reproduction systems and spatialized audio capture solutions.

Responsibilities:

Own all aspects of shipping consumer electronic products with market-leading audio performance independently or with the support of the Audio Lead depending on experience level.
Create the transfer function from Product Level Requirement Documents to audio systems and transducer requirements to ensure product success.
Design analyze and refine real-time audio capture and render systems
Research and implement advanced technologies to optimize audio system integration
Continuously learn and explore new technologies setting benchmarks for user experiences
Collaborate on system architecture including algorithms and tools and oversee implementation
Evaluate third-party audio technologies and keep abreast of industry developments
Understand the trade-offs in various DSP and ML approaches/platforms for embedded solutions
Work with the cross-functional team to innovate on audio solutions
Factory testing and build support throughout the product development cycle

Required Qualifications:

4 years of experience in audio hardware development
Experience in designing tuning and testing microphone arrays and real-time audio capture
Proven track record in developing comprehensive audio solutions encompassing acoustics transducers digital interfaces audio ICs and DSPs
Extensive experience with audio testing systems (e.g. SoundCheck Audio Precision HATS testing).
Strong background in DSP techniques (e.g. FIR/IIR filter design beamforming echo cancellation).
Effective independent operation and teamwork in a dynamic cross-functional setting.
Experience with acoustic simulation software e.g. COMSOL
Bachelors degree in Electrical Engineering Computer Science Acoustics or similar.

Preferred Qualifications:

8 years of experience in audio hardware development
Proficiency in a high-level programming language (e.g. MATLAB Python).

Familiarity with human perception of sound
Experience with psycho-acoustic metrics and evaluation of speech quality and intelligibility
Familiarity with audio rendering techniques and speaker technologies
Experience in acoustics and consumer audio EE architecture
Familiarity with audio algorithm development ML techniques and/or NN implementations
. or PH.D. in EE . Acoustic or related disciplines

Sesame is committed to a workplace where everyone feels valued respected and empowered. We welcome all qualified applicants embracing diversity in race gender identity orientation ability and more. We provide reasonable accommodations for applicants with disabilitiescontact for assistance.

Full-time Employee Benefits:

401k matching
100% employer-paid health vision and dental benefits
Unlimited PTO and sick time
Flexible spending account matching (medical FSA)

Benefits do not apply to contingent/contract workers

About SesameSesame believes in a future where computers are lifelike - with the ability to see hear and collaborate with us in ways that feel natural and human. With this vision were designing a new kind of computer focused on making voice companions part of our daily lives. Our team brings together...