External job description
Amazon Lab126 is an inventive research and development company that designs and engineers high-profile consumer electronics. Lab126 began in 2004 as a subsidiary of Amazon.com, Inc., originally creating the best-selling Kindle family of products. Since then, we have produced groundbreaking devices like Fire tablets, Fire TV, and Amazon Echo.
Work hard. Have fun. Make history. We are looking for an Embedded Software Development Engineer to help design, develop, and integrate our next generation devices. In this role, you will work with customers, system architects, program managers, and hardware engineers to design, implement, troubleshoot, and fix kernel drivers, Audio SW, and BSP for our next generation devices. You will be responsible for the development of real-time embedded firmware and embedded Linux software that implements audio features.
Key job responsibilities
If you have one or more of the below skills, then this job is for you: Exposure to Audio software stack on Android/QNX/proprietary OS including Audio Flinger, Audio HAL Exposure to ARM, DSP architectures Expertise in ALSA / Pulse Audio Exposure to Dolby MS12 / DTS/ MPEG-TS Exposure to Audio/Video Sync Exposure to STB / DTV audio systems Working knowledge of Oscilloscope, Logic Analyzer, and Audio Tools including Audio Precision In this role, you will:
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 Be passionate, responsive, flexible, and able to succeed within an open collaborative peer environment Be able and willing to multi-task and learn new technologies quickly BASIC QUALIFICATIONS
3+ years of non-internship professional software development experience 2+ years of non-internship design or architecture (design patterns, reliability, and scaling) of new and existing systems experience Experience programming with at least one software programming language Bachelor’s degree in Computer Science or related fields 3+ years as Application Engineering experience 2+ years in embedded development preferably ARM systems 5+ years programming experience in C/C++ Linux kernel and application development, with a focus on stability, efficiency, and performance Knowledge of Android platform and development environment System scripting and building environment Experience with embedded system concepts and hardware interfaces, such as JTAG, UART, SPI, I2C, ROM, Microcode, Custom ASIC/FPGAs x86 and ARM chipset, and firmware security (TPM, UEFI, TrustZone, Secure/Measured Boot, JTAG, PCIe) PREFERRED QUALIFICATIONS
3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience Bachelor's degree in computer science or equivalent Masters or PhD Experience supporting shipping Android and Linux-based IoT devices Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit
this link
for more information. Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.
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Work hard. Have fun. Make history. We are looking for an Embedded Software Development Engineer to help design, develop, and integrate our next generation devices. In this role, you will work with customers, system architects, program managers, and hardware engineers to design, implement, troubleshoot, and fix kernel drivers, Audio SW, and BSP for our next generation devices. You will be responsible for the development of real-time embedded firmware and embedded Linux software that implements audio features.
Key job responsibilities
If you have one or more of the below skills, then this job is for you: Exposure to Audio software stack on Android/QNX/proprietary OS including Audio Flinger, Audio HAL Exposure to ARM, DSP architectures Expertise in ALSA / Pulse Audio Exposure to Dolby MS12 / DTS/ MPEG-TS Exposure to Audio/Video Sync Exposure to STB / DTV audio systems Working knowledge of Oscilloscope, Logic Analyzer, and Audio Tools including Audio Precision In this role, you will:
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 Be passionate, responsive, flexible, and able to succeed within an open collaborative peer environment Be able and willing to multi-task and learn new technologies quickly BASIC QUALIFICATIONS
3+ years of non-internship professional software development experience 2+ years of non-internship design or architecture (design patterns, reliability, and scaling) of new and existing systems experience Experience programming with at least one software programming language Bachelor’s degree in Computer Science or related fields 3+ years as Application Engineering experience 2+ years in embedded development preferably ARM systems 5+ years programming experience in C/C++ Linux kernel and application development, with a focus on stability, efficiency, and performance Knowledge of Android platform and development environment System scripting and building environment Experience with embedded system concepts and hardware interfaces, such as JTAG, UART, SPI, I2C, ROM, Microcode, Custom ASIC/FPGAs x86 and ARM chipset, and firmware security (TPM, UEFI, TrustZone, Secure/Measured Boot, JTAG, PCIe) PREFERRED QUALIFICATIONS
3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience Bachelor's degree in computer science or equivalent Masters or PhD Experience supporting shipping Android and Linux-based IoT devices Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit
this link
for more information. Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.
#J-18808-Ljbffr
