Senior Firmware Engineer

A leading South African security communications company that designs, manufactures and supports GSM/LTE communicators, alarm panels (including the Mi range) and related software is seeking a hands-on Senior Firmware Engineer to own the end-to-end design, development, and maintenance of embedded firmware. Responsibilities: Design & Maintain: Architect and develop robust C/C++ firmware for resource-constrained microcontrollers (ARM Cortex-M). Communication Stacks: Build and optimize drivers and s…