Firmware Design Engineer - Embedded C

Role Overview :

We are seeking a hands-on Firmware Design Engineer with 3 - 7 years of experience to implement, integrate, verify, and support embedded firmware for the company's fire and life-safety portfolio.

Key Responsibilities : Firmware Development :

• Implement firmware work packages for new products, enhancements, redesigns, and value-engineering initiatives.

• Develop or update startup, BSP, HAL, and driver modules for GPIO, timers, interrupts, ADC, PWM, serial interfaces, flash, and non-volatile memory.

• Implement application logic for control, communication, diagnostics, and power-state behaviour.

Integration and Debugging :

• Support board bring-up, peripheral validation, and hardware-firmware fault isolation.

• Execute unit, module, integration, and system-integration tests.

• Use embedded IDEs, compilers, debuggers, JTAG/SWD probes, and oscilloscopes for debugging.

Compliance and Release :

• Implement firmware changes for component changes, calibration updates, and cost-down initiatives.

• Support EMC, UL, FM, and FCC compliance testing.

• Prepare reproducible builds, binaries, and release documentation.

Qualifications :

• 3 - 7 years of hands-on embedded firmware-development experience.

• Bachelor's or Master's degree in Computer Engineering, Embedded Systems, or a related discipline.

• Strong Embedded C fundamentals and practical experience with microcontrollers.

• Experience with bare-metal or RTOS-based embedded systems and resource-constrained products.

• Ability to read schematics, datasheets, and interface specifications.

• Disciplined approach to coding, peer review, and configuration management.