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Senior Audio DSP Engineer

Senior Audio DSP Engineer

Job ID 
579669
勤務地 
US-CA-Cupertino
掲載日 
2017-09-15
Company 
Amazon Corporate LLC
Recruiting Team 
..

Job Description

As an Audio DSP Engineer, you will work with an experienced cross-disciplinary staff to conceive and design innovative consumer products. You must be responsive, flexible, and able to succeed within an open, collaborative peer environment.

You will participate in improving the audio DSP algorithms and integrating them into an emerging product. You will join a highly talented team of audio, EE and software engineers supporting the development of this product. This position may require some travel ­both domestic and international.

Basic Qualifications

  • Bachelor's degree in Electrical, Computer Engineering or equivalent required
  • 7+ years of DSP SW and firmware development experience
  • Strong skills with audio system performance measurements and tuning
  • Hands-on experience with one or more architectures such as TenSilica, CEVA, Kalimba, ARC or other audio DSP cores.
  • C and embedded SW development
  • Experience with common scripting language (Matlab, Python, etc)
  • Familiarity with common audio processing blocks such as AEC, DRC, Noise suppression, EQ and ANC.
  • Solid understanding of end-to-end SW development tool chains and environments

Preferred Qualifications

  • Master's degree
  • Understanding of acoustics design for a mobile device
  • Familiarity with audio processing signal chain and characteristics of acoustic transducers such as microspeaker and microphones
  • Understand audio codecs and audio post-processing tools such as Audacity or Adobe Audition
  • Speech recognition experience