Audio Software Development Engineer

Amazon Lab126 is an inventive research and development company that designs and engineers high-profile consumer electronics.
Embedded
Mid-Level Software Engineer
In-Person
5,000+ Employees
3+ years of experience
Consumer
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Description For Audio Software Development Engineer

Amazon Lab126, a subsidiary of Amazon.com, is seeking an Audio Software Development Engineer to join their innovative team. This role focuses on designing and developing audio features for next-generation devices, working with cutting-edge consumer electronics. The position involves working with system architects, program managers, and hardware engineers to implement kernel drivers and audio software solutions.

The ideal candidate will have strong experience in embedded systems, particularly with audio software stacks on Android/QNX/proprietary OS, including Audio Flinger and Audio HAL. Knowledge of ARM and DSP architectures is essential, along with expertise in ALSA/Pulse Audio and exposure to Dolby MS12/DTS/MPEG-TS systems.

Lab126 has a strong track record of producing groundbreaking devices like Kindle, Fire tablets, Fire TV, and Amazon Echo. This role offers the opportunity to work on next-generation consumer electronics, contributing to audio feature design and implementation across various embedded products.

The position requires collaboration in an open, peer environment, with responsibilities including audio software development for ARM/DSP platforms, optimization of audio processing algorithms, and hardware tuning for optimal performance. This is an excellent opportunity for someone passionate about audio technology and embedded systems to make an impact on widely-used consumer devices.

Last updated 8 days ago

Responsibilities For Audio Software Development Engineer

  • Design audio features that work across various embedded products
  • Develop audio software that runs on ARM/DSP using Bare metal, Linux and other high level OSes
  • Optimization and porting audio and speech processing algorithms
  • Integration of vendor hardware and software stacks
  • Tune hardware for highest audio performance and lowest noise

Requirements For Audio Software Development Engineer

Linux
Java
Python
  • Bachelor's degree in Computer Science or related fields
  • 3+ years of non-internship professional software development experience
  • 2+ years in embedded development preferably ARM systems
  • 5+ years programming experience in C/C++
  • Linux kernel and application development experience
  • Knowledge of Android platform and development environment
  • Experience with embedded system concepts and hardware interfaces
  • Experience with JTAG, UART, SPI, I2C, ROM, Microcode
  • Experience with Custom ASIC/FPGAs x86 and ARM chipset

Benefits For Audio Software Development Engineer

Medical Insurance
Vision Insurance
Dental Insurance
  • Medical Insurance
  • Vision Insurance
  • Dental Insurance
  • Disability accommodations available

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