Sr Embedded Systems Engineer, Audio DSP, Fauna

We are seeking an Sr Embedded Engineer to lead the design and development of audio signal-processing subsystems for robots. You will own core audio algorithm design and implementation, requiring a deep Basic qualifications: - 5+ years of non-internship professional software development experience - 5+ years of programming with at least one software programming language experience - 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team - 7+ years developing DSP algorithms for embedded or real-time systems - Proficiency in C/C++ and Python or MATLAB for signal-processing algorithm development - Experience with microphone and speaker selection and characterization - Deep signal-processing fundamentals: time/frequency duality, discrete-time signal processing, fixed- and floating-point implementation - Hands-on prototype builds, hardware bring-up of audio subsystems, or design iteration cycles - Practical knowledge of ML architecture design, data analysis, and training/evaluation methodologies for audio systems - Experience with board bring-up, profiling, optimization, simulation, and manufacturing test fixture design, production test plans, yield analysis, and test-to-spec validation - Experience debugging embedded systems and working with audio lab equipment (oscilloscopes, power analyzers, motor test benches) - Proven ability to work effectively across cross-functional teams at all organizational levels - Bachelor's degree in Electrical Engineering, Computer Engineering, Audio/Acoustics, or a related field Preferred: - 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Familiarity with mechanical integration of electroacoustic components - Experience with signal detection and estimation, spatial audio, direction-of-arrival estimation, acoustic event detection, keyword spotting, or ML for embedded systems Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits . USA, NY, New York - 184,900.00 - 250,200.00 USD annually