> Markdown version of [/jobs/ext/1229682-freertos-engineer-embedded-software-automotive-ecu](https://www.wearedevelopers.com/jobs/ext/1229682-freertos-engineer-embedded-software-automotive-ecu). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # FreeRTOS Engineer - Embedded Software (Automotive ECU) - **Company:** Amazon.com, Inc. - **Location:** Seattle, WA, United States - **Experience:** Expert - **Salary:** $120,000.0 - $180,000.0 - **Contract:** Permanent contract - **Skills:** Board Bringup, Adobe InDesign, AUTomotive Open System Architecture (AUTOSAR), C++ (Programming Language), Communications Protocols, Computer Programming, Computer Engineering, Software Debugging, Device Drivers, Embedded C, Linux on Embedded Systems, Embedded Software, FreeRTOS, Joint Test Action (IEEE Standards), Real-Time Operating Systems, Systems Integration, Toolchain, Universal Asynchronous Receiver/Transmitter, Serial Peripheral Interface, Hardware Testing, Bare Metal - **Published:** July 10, 2026 - **Apply:** https://www.careerjet.com/jobad/us671ac49d492fc4cf16ed666278e06f73 ## About the Role We are seeking a skilled Embedded Software Engineer with strong expertise in FreeRTOS/bare-metal development to support next-generation automotive ECU platforms. This role involves hands-on development, board bring-up, and low-level driver implementation in a non-AUTOSAR environment. The ideal candidate will have a solid foundation in embedded C programming, hardware-software integration, and automotive communication protocols, along with the ability to work closely with cross-functional teams and customers., * 8 - 10 years of experience in embedded software development * Strong programming skills in Embedded C/C++ * Hands-on experience with FreeRTOS or Zephyr * Experience with bare-metal programming * Proven expertise in board bring-up and hardware-software integration * Strong understanding of microcontrollers (STM32, NXP, or similar) * Experience in device driver development * Familiarity with CAN and LIN communication protocols * Proficiency in low-level debugging tools (JTAG, oscilloscope, etc.) * Experience working in non-AUTOSAR environments (mandatory) * Strong analytical and problem-solving skills Preferred / Good to Have * Exposure to Automotive Ethernet * Basic understanding of Functional Safety (ISO 26262, ASIL) * Knowledge of Embedded Linux systems * Experience with zonal ECU architectures * Familiarity with proprietary toolchains and development ecosystems Behavioral Competencies * Strong ownership and accountability * Ability to work independently as a key technical contributor * Effective communication with internal teams and customers * Structured approach to documentation and reporting, * Bachelor's or Master's degree in Electronics, Electrical, Embedded Systems, or Computer Engineering. ## Description * Develop embedded software for automotive ECU platforms using Embedded C/C++ * Design and implement solutions in bare-metal and RTOS environments (FreeRTOS/Zephyr) * Perform board bring-up, hardware validation, and debugging * Develop and integrate low-level device drivers (SPI, I2C, UART, CAN, ADC, PWM) * Collaborate with hardware teams for system integration and issue resolution * Conduct low-level debugging using tools such as JTAG, oscilloscopes, and logic analyzers * Support integration of communication protocols such as CAN and LIN * Participate in design reviews, architecture discussions, and technical decisions * Prepare and maintain technical documentation (design specs, debug reports, integration notes) * Interface with customers for technical discussions and status updates * Ensure adherence to automotive quality standards and best practices, Last Mile Delivery & Technology is responsible for envisioning and developing forward-looking initiatives to improve the efficiency, speed, quality, and safety of the delivery expe… + 8 days ago ## Related Videos - [Car's are Technology on Wheels - Impact of Software and IT Competence in Automotive](https://www.wearedevelopers.com/videos/780-car-s-are-technology-on-wheels-impact-of-software-and-it-competence-in-automotive) - [Speeding up Web Apps performance with WebAssembly and Emscripten](https://www.wearedevelopers.com/videos/1985-speeding-up-web-apps-performance-with-webassembly-and-emscripten) - [Single Server, Global Reach: Running a Worldwide Marketplace on Bare Metal in a Cloud-Dominated World](https://www.wearedevelopers.com/videos/1206-single-server-global-reach-running-a-worldwide-marketplace-on-bare-metal-in-a-cloud-dominated-world) - [The best of two worlds - Bringing enterprise-grade Linux to the vehicle](https://www.wearedevelopers.com/videos/67-the-best-of-two-worlds-bringing-enterprise-grade-linux-to-the-vehicle) - [The Power of Developer Communities](https://www.wearedevelopers.com/videos/1109-the-power-of-developer-communities) - [How to Avoid Tech Hype Traps - Josip Stuhli](https://www.wearedevelopers.com/videos/1817-how-to-avoid-tech-hype-traps-josip-stuhli) ## Related Articles - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers)