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DSP Algorithm Engineer

Apple

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Software Engineering

Cupertino, CA, USA

Posted on Friday, May 24, 2024

Summary

Posted: May 23, 2024

Role Number:200515770

The Audio Media Technology (AMT) is at the center of Apple’s innovative products, including the Mac, iPhone, iPad, Apple Watch, AirPods, Apple TV, macOS, iOS, watchOS and tvOS. AMT’s Core Audio team provides audio foundation for various high profile features like Siri, phone calls, Face Time, media capture, playback, and API’s for third party developers to enrich our platforms. The AMT group is seeking a highly motivated Speech & Audio DSP Engineer to design algorithms and perform quality evaluations for headsets and headphones. We are looking for hardworking engineers who are passionate about building audio software products for millions of customers and care about overall user experience. The role can revolutionize the user context understanding through audio and chipping in to future audio technologies.

Description

In this role, you will work on algorithms to improve speech and audio performance in our products. You will work closely with Acoustics, HW, EE, and QA teams to develop and evaluate new solutions into our products. For conducting audio/speech/speaker/sensors research and development for headsets & headphones, you will create algorithms in Matlab/C/C++/Python and conduct speech and audio evaluations and validations.

Minimum Qualifications

Key Qualifications

3-5 years of work experience
Experience in developing innovative DSP algorithms and ML models for speech and audio processing, microphones, accelerometers, speakers, and adaptive filtering.
Proven experience in DSP algorithm development
Solid Experience in C/C++
Experience in Matlab, Python, PyTorch
Excellent DSP knowledge
Willingness to learn, collaborate, and help

Preferred Qualifications

Education & Experience

Masters in Computer Science or Ph.D. in Electrical Engineering or Computer Science

Additional Requirements

Speech enhancement using ML techniques is a plus.
Good understanding of beamforming, source separation, and speaker separation is also a plus.
Experience in speech quality evaluations and speech recognition evaluations is also a plus.

Pay & Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $138,900 and $256,500, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Apple is an equal opportunity employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.

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