We are looking for an Embedded Developer to design, develop, and optimize custom RTOS and Linux distributions for embedded systems. This role involves working closely with hardware, firmware, and application teams to deliver optimized embedded platforms. You will use your experience and technical skills to design and implement features targeted for the North American and European residential markets. Partner with world-class engineers and leaders, using your strategic thinking to anticipate problems, recognize, and eliminate barriers. **JOB DUTIES:** + RTOS Development: Develop firmware on customize hardware using FreeRTOS or Zephyr. + BSP Development: Customize Board Support Packages (BSPs) for various embedded platforms (ARM). + Device Driver Integration: Develop and integrate drivers for peripherals (I2C, SPI, UART, USB, Ethernet). + Security & OTA Updates: Implement secure boot, firmware updates, and system integrity checks. + CI/CD & Automation: Automate builds, testing, and deployment. **YOU MUST HAVE:** + 5-8 years of experience in Embedded Firmware Development. + Minimum of 5 years of experience with RTOS such as Zephyr and FreeRTOS. + Minimum 5 years of experience with Embedded C, C++ programming languages. + Minimum 2 years of experience with power management on battery operated devices. + Minimum 2 years of experience with connectivity protocols like Wi-Fi, BLE, Thread on MCU devices. **WE VALUE:** + Expertise in bootloaders (U-Boot, MCUboot) and embedded Linux Kernel/RTOS internals + Knowledge of secure boot, Trusted Execution Environments (TEE), and firmware security. + Familiarity with hardware schematics, circuit design. + Experience with ARM Cortex-A and Cortex-M processors. + Experience with Yocto build systems. + Experience with Rust programming language + Strong interpersonal skills with the ability to work and relate well with others. **WHAT'S IN IT FOR YOU:** + Ownership of building Core Components for Resideo comfort and security products. + Work on cutting-edge firmware and OS technologies in embedded systems. + Opportunity to innovate in Residential Security, automation, consumer electronics, and IoT domains. + Competitive salary, benefits, and growth opportunities Resideo is a leading global provider of critical comfort and security solutions primarily in residential environments and distributor of low-voltage electronic and security products. Building on a 130-year heritage, Resideo has a presence in more than 150 million homes, with 15 million systems installed in homes each year. We continue to serve more than 110,000 professionals through leading distributors, including our ADI Global Distribution business, which exports to more than 100 countries from more than 200 stocking locations around the world. Resideo is a $5.0 billion company with approximately 13,000 global employees. For more information about Resideo, please visit [www.resideo.com](http://www.resideo.com/). At Resideo, we bring together diverse individuals to build the future of homes. Resideo is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. For more information on applicable U.S. equal employment regulations, refer to the ["EEO is the Law" poster](https://www.resideo.com/us/en/-/media/Resideo/Files/Corporate/Careers/EEO%20is%20the%20Law%20poster.pdf?rv=fdc492d184344b3ea4aec0c96b321632), ["EEO is the Law" Supplement Poster ](https://www.resideo.com/us/en/-/media/Resideo/Files/Corporate/Careers/EEO%20is%20the%20Law%20Supplement%20Poster.pdf?rv=ebe367cad846443e8fa5aa86062813b6)and the [Pay Transparency Nondiscrimination Provision](https://www.resideo.com/us/en/-/media/Resideo/Files/Corporate/Careers/Pay%20Transparency%20Nondiscrimination%20Provision.pdf?rv=11a9cf6533ba426296b137d906b0ce01). Resideo complies with applicable equal employment laws in all countries where we do business. For more information on how we process your information in the job application process, please refer to [Recruitment Privacy Notice](https://www.resideo.com/us/en/-/media/Resideo/Files/Corporate/Resideo%20%20-%20Recruitment%20Privacy%20Notice.pdf?rv=6d871e71bfa24982b181c92fda232b7a). If you require a reasonable accommodation to apply for a job, please use Contact Us form for assistance.