Senior Audio Engineer
Posted on: 13/08/2025
Job Description
Key Responsibilities :
- Develop and maintain Linux audio subsystems, including DAI (Digital Audio Interface) drivers and integration of audio codecs.
- Analyze and troubleshoot audio data using tools like Audacity or equivalent waveform/audio editors.
- Work extensively with ALSA (Advanced Linux Sound Architecture) and PulseAudio frameworks.
- Integrate and optimize Dolby Audio Codecs and the Dolby SDK for high-end consumer audio products.
- Handle playback and decoding of advanced Dolby formats: Dolby Digital, Digital+, Atmos, TrueHD, and AC-4.
- Work on integration and optimization of Dolby MS12 decoder.
- Ensure Dolby compliance through extensive testing, validation, and certification support.
- Collaborate with cross-functional teams including hardware, firmware, QA, and product teams to deliver high-quality audio systems.
- Apply strong theoretical knowledge in bit depth, bitrate, sample rate, audio channels, and metadata handling for signal processing and product tuning.
Required Skills :
- 610 years of experience in embedded audio systems and Linux audio stack
- Hands-on experience in DAI driver development and audio codec integration
- Deep understanding of audio engineering fundamentals sample rates, bit depths, channels, compression, metadata
- Experience with audio debugging tools such as Audacity or similar
- Proficiency with ALSA and PulseAudio
- Strong knowledge of Dolby Audio technologies : SDKs, formats (Digital, Digital+, Atmos, AC-4), and decoder (MS12)
- Experience in Dolby compliance testing, certification processes, and validation tools
- Excellent debugging, documentation, and collaboration skills
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Posted By
60
Posted in
Semiconductor/VLSI/EDA
Functional Area
Embedded / Kernel Development
Job Code
1529503
