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 ground-breaking 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, integrate our next generation devices.In this role you will work with customers, system architects, program managers and hardware engineers to design, implement, troubleshoot, fix kernel drivers, Audio SW, BSP for our next generation devices. You will be responsible for design, development, optimization and maintenance of DSP firmware, Linux drivers and middleware for audio on embedded products.Key ResponsibilitiesDesign audio features that work across various embedded productsDevelop audio software that runs on ARM/DSP using Bare metal, Linux and other high level OSesOptimization and porting audio and speech processing algorithmsIntegration of vendor hardware and software stacksTune hardware for highest audio performance and lowest noiseBe passionate, responsive, flexible and able to succeed within an open collaborative peer environmentBe able and willing to multi-task and learn new technologies quicklyRequirements3+ years of non-internship professional software development experience2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experienceExperience programming with at least one software programming languageBachelor’s degree in Computer Science or related fields3+ years programming experience in C/C++Linux kernel and application development, and focus on stability, efficiency, and performance.Knowledge of Android platform and development environment.System scripting and building environmentExperience 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 Qualifications3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experienceBachelor's degree in computer science or equivalentMasters or PhDExperience supporting shipping Android and Linux based IOT devicesOur 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 https://amazon.jobs/content/en/how-we-hire/accommodations for more information.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
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