Senior Embedded Firmware Engineer - ARM, Battery & Lighting

Videndum plc; Cary (NC); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

Competitive salary

Health, dental, vision insurance

401(k) with company match

Paid time off and holidays

Job summary

Videndum plc in Cary, NC seeks an experienced Embedded Firmware Engineer III to design and deliver production-quality firmware for professional battery, power, and LED lighting products. You will work across hardware, software, and test teams through the full product lifecycle.

You will focus on battery management, lighting controls, wireless connectivity, and embedded communications, with hands-on development on ARM Cortex-M microcontrollers and various interfaces, contributing to solutions

Qualifications

• Bachelor’s degree in Electrical/Computer Engineering or related field.
• 5+ years embedded firmware with commercial hardware.
• Advanced Embedded C experience.
• Strong ARM Cortex-M firmware background.
• RTOS experience (ThreadX or FreeRTOS).
• Experience with Git, CMake, GNU Arm Toolchain, CI/CD.
• Ability to interpret schematics and debug hardware/firmware.
• Maintainable, well-documented production firmware.
• Strong analytical and collaborative skills.

Responsibilities

• Design, develop, test, document, and maintain embedded firmware for battery, power, and LED lighting products.
• Develop bootloader and application firmware for ARM Cortex-M MCUs.
• Create reusable embedded C libraries with unit tests and documentation.
• Perform board bring-up and on-target debugging.
• Develop low-level device drivers and hardware interfaces.
• Develop secure MQTT-based cloud connectivity and wired/wireless protocols.

Skills

Embedded C

ARM Cortex-M

RTOS

Device drivers

Embedded debugging

Git

CMake

GNU Arm Toolchain

CI/CD

Hardware bring-up

Education

Bachelor’s degree in Electrical Engineering or related

Tools

GUIX

GUIX Studio

Segger J-Link

J-Flash

Ozone

PC-lint

Doxygen

Teamcenter

Job description

Videndum plc in Cary, NC seeks an experienced Embedded Firmware Engineer III to design and deliver production-quality firmware for professional battery, power, and LED lighting products. You will work across hardware, software, and test teams through the full product lifecycle.

You will focus on battery management, lighting controls, wireless connectivity, and embedded communications, with hands-on development on ARM Cortex-M microcontrollers and various interfaces, contributing to solutions