Audio Systems Engineer Jobs in California (NOW HIRING)

Company:
Qualcomm Technologies, Inc.
Job Area:
Engineering Group, Engineering Group > Multimedia Systems
General Summary:
Qualcomm's Robotics Audio R&D/Systems team is seeking qualified professionals to join its audio division in San Diego, NA. The selected candidate will be responsible for maintaining and developing advanced AI models for speech enhancement, acoustic echo cancellation, neural beamforming, directional voice pickup, identity-based enhancement, distance-based speech isolation, and noise suppression. These technologies will support voice user interaction in humanoid robotics, automotive systems, and other consumer devices.
We are looking for individuals with demonstrated technical excellence in state-of-the-art AI methodologies for tracking and speech enhancement. Creativity and initiative to apply technical expertise toward innovative technologies within the domains of robotics and automotive audio infotainment are highly valued. The team designs algorithms for a broad spectrum of products, including handsets (smartphones), headsets, IoT devices (such as smart speakers and sound bars), automotive applications, and robotics-encompassing nearly all aspects of audio technology.
The successful candidate will also contribute to the development of new algorithms that build on deep learning-based approaches for speech enhancement, acoustic echo cancellation, and noise suppression, addressing use cases such as hands-free voice calls, zonal voice
communications, voice control, keyword spotting, audio context/scene detection, source separation, and fully supervised speaker diarization.
Expertise in deep learning techniques-including extensive knowledge of CNNs, RNNs, autoencoders, and related audio or voice technologies-is required. Additional strengths in areas such as advanced signal processing, multi-rate signal processing, adaptive beamforming, and distributed microphone array processing for tracking and speech enhancement are considered a plus. We welcome candidates who demonstrate both technical depth and creativity in applying their skills to emerging technologies in robotics and automotive audio environments.
Minimum Qualifications:
• Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Engineering or related work experience.
OR
Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Engineering or related work experience.
OR
PhD in Engineering, Information Systems, Computer Science, or related field.
*Works in the lab, can use hazardous chemicals (e.g., glue, machinery).
Responsibilities:
The selected candidate will be responsible for:
• Advancing AI techniques for voice interaction in robotics and automotive.
• Conducting cutting-edge research in speech enhancement with linear and distributed microphone arrays.
• Using multi-microphone AI to detect talker count and directionality.
• Applying multi-rate and adaptive signal processing expertise.
• Prototyping and demonstrating research concepts.
• Filing patents and publishing papers on innovative research relevant to our products.
Minimum Qualifications:
• M.S. in Electrical Engineering or Computer Science
Preferred Qualifications:
• Strong collaborator
• Skilled communicator and organizer
• Experienced with Adobe Audition for audio analysis
• Works independently and proactively on research ideas
• Published in IEEE and other scholarly venues
• Proficient in PyTorch for AI model development, training, and data augmentation
• Doctorate in Electrical Engineering or Computer Science with relevant voice AI background
Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries).
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Pay range and Other Compensation & Benefits:
$122,500.00 - $183,700.00
The above pay scale reflects the broad, minimum to maximum, pay scale for this job code for the location for which it has been posted. Even more importantly, please note that salary is only one component of total compensation at Qualcomm. We also offer a competitive annual discretionary bonus program and opportunity for annual RSU grants (employees on sales-incentive plans are not eligible for our annual bonus). In addition, our highly competitive benefits package is designed to support your success at work, at home, and at play. Your recruiter will be happy to discuss all that Qualcomm has to offer - and you can review more details about our US benefits at this link.
If you would like more information about this role, please contact Qualcomm Careers.