Embedded Software Engineer

As an Embedded Software Engineer you write and maintain the low-level software — often called firmware — that runs directly on microcontrollers, microprocessors and other hardware devices, from medical instruments and industrial machines to consumer electronics and connected IoT products. Your daily work involves translating hardware specifications into reliable, efficient code, typically in C or C++, and using integrated development environments and debugging tools to test that the software behaves correctly on the physical device. You collaborate closely with hardware engineers, systems architects, quality assurance teams and, in regulated industries such as medical devices, with regulatory affairs specialists to ensure the product meets strict standards. Documentation is a significant part of the role: you produce technical specifications, flowcharts and configuration management records that support both development and regulatory audits.

A Level 8 Honours Bachelor degree in Electronic Engineering, Computer Engineering, Software Engineering or a closely related discipline is the typical entry requirement. Leaving Certificate subjects that strengthen your application include Mathematics (Higher Level is strongly advisable), Physics, Applied Mathematics and Engineering. Programmes such as BE/BEng in Electronic and Computer Engineering at University of Limerick, University of Galway or MTU Cork, or BEng in Computer Engineering at TU Dublin, are common pathways. Some engineers progress to a Level 9 Masters in Embedded Systems or Signal Processing to specialise further, particularly for roles in semiconductor design or medical device firmware. No statutory registration body exists for software engineers in Ireland, though membership of Engineers Ireland and Chartered Engineer (CEng) status are well-regarded professional milestones in the industry.