Qualcomm

Company:

Qualcomm India Private Limited

Job Area:

Engineering Group, Engineering Group > Systems Engineering

General Summary:

Qualcomm’s Audio Systems and R&D team is seeking a talented and highly motivated engineer specializing in the implementation and tuning of Digital Signal Processing (DSP) algorithms and Machine Learning (ML) models for next-generation in-vehicle audio experiences. This role involves hands-on development, integration, evaluation, and optimization of advanced audio algorithms on Snapdragon platforms. The role involves tuning to improve objective and subjective audio quality KPIs.

Key Responsibilities:

• Design, develop, and optimize DSP algorithms for automotive audio applications (e.g., noise reduction, echo cancellation, audio enhancement, Zonal Voice etc.).
• Implement and tune Machine Learning models and audio signal processing modules.
• Integrate audio algorithms into embedded platforms, ensuring real-time performance and robustness.
• Use ACQUA, Audio Precision, and other analyzers to objectively assess and tune audio quality and contribute to subjective listening evaluations.
• Collaborate with cross-functional teams (hardware, software, systems) for algorithm integration and productization.
• Perform root cause analysis and debugging of audio system issues, proposing and implementing effective solutions.
• Document all stages of development, from requirements, specification to implementation and test reports.
• Stay up to date with the latest advancements in audio DSP, ML, and automotive compliance and standards, and contribute innovative ideas to the team.

Requirements:

• Strong programming experience in Embedded C, real-time DSP
• Basic understanding of Python and ML
• Proven experience with DSP algorithm design and implementation for audio applications.
• Hands-on experience working with ACQUA, Audio Precision, or similar audio analysis and measurement tools.
• Experience training, and tuning ML models for audio signal processing is highly desirable.
• Solid understanding of audio performance metrics and evaluation methodologies.
• Experience working in embedded and/or automotive environments is a plus.
• Excellent problem-solving and communication skills.
• Ability to work independently and in teams across functions and locations.

Minimum Qualifications

• Masters or PhD in Electronics and Communication, or Electrical Engineering, Computer Science (with Signal Processing course work or experience ), or a related field (or equivalent work experience).

Preferred Skills:

• Knowledge of automotive infotainment systems and their audio stack.
• Familiarity with automotive standards
• Familiarity with Qualcomm SDKs and tools

Minimum Qualifications:

• Bachelor's degree in Engineering, Information Systems, Computer Science, or related field.

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