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Software Development Engineer – Alexa OS & Kernel

Amazon · Bengaluru

CompanyAmazon
RoleSoftware Development Engineer – Alexa OS & Kernel
LocationBengaluru
Work modeOn-site
Experience6+ years
Job typeFull-time

About this job

Amazon's new Alexa device software team in Bengaluru needs an OS and kernel engineer. This senior Software Development Engineer owns the operating system layer every device depends on: Linux kernel, drivers, RTOS and bootloaders.

You will maintain kernel configurations and board support packages, optimise boot time, memory and power, implement secure boot, port RTOS components and work with chip vendors. It needs seven or more years of software development and of Linux kernel or systems programming.

Eligibility

  • 7+ years of professional software development
  • 7+ years of Linux kernel or systems programming
  • 5+ years leading design or architecture

Skills required

Linux KernelDevice DriversRTOSU-BootC

What you will do

  • Maintain kernel, drivers and BSPs
  • Optimise boot time and power
  • Work with SoC vendors

How to apply

  • Open the official job page using the button below and read the full description
  • Tailor your resume to the skills listed here and apply directly on the company's careers site

Before the interview, prepare:

  • Linux kernel internals: scheduling, memory, device model
  • Writing and debugging drivers; kernel panics and race conditions
  • Boot flow: U-Boot and secure boot
  • Amazon Leadership Principles stories

Apply on official website →

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Posted 4 Nov 2026 · Last checked 5 Nov 2026 · Official source

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