The Job

Senior Engineer - Audio DSP

Technology, Data & Digital · Software & Web Development · Software Engineering · Embedded Systems

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In short

Senior Engineer in Audio DSP at Qualcomm India Private Limited to design, develop, and implement software for audio/voice use cases on Qualcomm DSPs. Requires in-depth understanding of DSP architecture, RTOS, audio interfaces, and pre/post-processing modules.

Responsibilities

  • Design, development and implementation of SW for audio/voice use cases on Qualcomm DSPs.
  • Gaining in-depth understanding of the DSP architecture, proprietary RTOS on DSP, DSP framework for audio/voice, various audio interfaces like I2S, HDMI, SPDIF etc, pre/post processing modules, Voice Activation and encoders/decoders for speech/audio.
  • Design, implement, integrate and commercialize various software modules on DSP platforms.
  • Requirements analysis, software maintenance and troubleshooting of audio DSP framework, services, and drivers.
  • Optimization for DSP, developing/enhancing the framework/drivers for new use cases, drivers for audio interfaces, drive design discussions across teams, SW maintenance.

Requirements

  • Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 4+ years of Software Engineering or related work experience.
  • OR Master's degree in engineering, Information Systems, Computer Science, or related field and 3+ year of Software Engineering or related work experience.
  • OR PhD in Engineering, Information Systems, Computer Science, or related field.
  • 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc.
  • Experience on any DSP/Embedded processor with proficiency in C/C++ programming, computer architecture, operating systems.
  • Knowledge of multi-threaded programming.
  • Strong software debugging skills in real time operating systems, preferably on DSP platforms.
  • Experience with Audio use cases (e.g. playback, recording and streaming, etc.).
  • Experience with Voice use cases (e.g. CS and PS calls).
  • Experience with Optimization for MIPS, Memory.
  • Experience with Audio/speech pre/post processing (e.g. Echo cancellation, Noise suppression, Audio Effects).
  • Experience with Audio/speech compression standards (e.g. MP3, AAC, FLAC, AMR, EVS, etc.).
  • Expertise in working with tools and techniques used on DSP platforms (e.g. Trace32, JTAG, etc.).
  • Familiarity with Audio Interfaces like I2S, HDMI, SPDIF.

Desired Qualifications

  • Some of the below areas: Knowledge of multi-threaded programming.
  • Strong software debugging skills in real time operating systems, preferably on DSP platforms.
  • Audio use cases (e.g. playback, recording and streaming, etc.).
  • Voice use cases (e.g. CS and PS calls).
  • Optimization for MIPS, Memory.
  • Audio/speech pre/post processing (e.g. Echo cancellation, Noise suppression, Audio Effects).
  • Audio/speech compression standards (e.g. MP3, AAC, FLAC, AMR, EVS, etc.).
  • Expertise in working with tools and techniques used on DSP platforms (e.g. Trace32, JTAG, etc.).
  • Audio Interfaces like I2S, HDMI, SPDIF.
#Audio#DSP#Software Engineering#Embedded
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Company

Qualcomm

Job Posted

3 days ago

Employment Type

Full Time

WorkMode

On Site

Experience Level

Senior

Locations

Hyderabad, India

Qualification

Bachelor, Master, Doctoral

Applicants

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