Senior Engineer: Electroacoustics Engineer (Audio Systems, Sr Eng)
Qualcomm · Hyderabad · onsite · Posted 28d ago
Undisclosed3–8 yrsfulltimeSourced from
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About this role
Company: Qualcomm India Private Limited
Job Area: Engineering Group, Engineering Group > Systems Engineering
Job Summary Qualcomm, a leader in next-generation wireless and multimedia technology, is seeking a passionate Electroacoustics Engineer to join our Advanced Tech RD team. In this role, you will be responsible for the tuning and sound quality optimization of audio and voice for a variety of products, including earbuds, phones, PCs, XR, and vehicles. Using your expertise in signal processing, acoustic simulation, and electroacoustic principles, you will enhance the auditory experiences delivered to our global customers.
Responsibilities - validate audio signal processing and machine learning solutions for diverse Qualcomm products.
- Conduct acoustic analysis/assessments and validate product designs through measurement and simulation.
- Develop and validate acoustic models using simulation tools such as FEA, BEM, and COMSOL.
- Collaborate with cross-functional teams on acoustic design integration and product development.
- Create performance reports and provide actionable sound quality recommendations.
- Design and conduct audio listening experiments, including statistical analysis.
- Remain up-to-date on the latest trends and innovations in acoustics
- Strong foundation in signal processing, acoustic theory, and electroacoustic fundamentals.
- Proficiency in Python and/or MATLAB for audio analysis and simulation.
- Experience with audio signal modeling, algorithm development, and system tuning/calibration.
- Knowledge of C, C++, or other programming languages for audio applications.
- Familiarity with machine learning techniques and their application to audio.
- Excellent problem-solving skills and meticulous attention to detail.
- Experience with FEA/BEM methods and simulation tools (e.g., COMSOL) for acoustic design.
- Familiarity with ApX and HEAD Acoustics for acoustic measurement and analysis.
- Experience implementing and managing electroacoustic laboratories.
- Statistical analysis skills, preferably including R.
- Knowledge of electroacoustic standards, such as 3GPP, ETSI, ITU-T, and CTIA.
- Masters degree in Engineering, Acoustics, Physics, Electronics, Electrical or a related field plus 3+ years of related experience; OR
- PhD in Engineering, Acoustics, Physics, or a related field.
- 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.
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Skills
MatlabAlgorithm developmentsignal processing3Gppsimulation toolspcsprogramming languagesfeaProgrammingmultimediaPhysicsAudio SystemsMultimedia TechnologyPythonRest AssuredProduct DevelopmentMachine Learning
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