Embedded Software Engineer | Dublin | Permanent

Embedded Software Engineer | Dublin | Permanent

Our client, an innovative, venture-backed medical device company, is looking for an Embedded Software Engineer to develop firmware for a next-generation, low-power wireless medical device.

Responsibilities

• Design, develop and test embedded C firmware on ARM microcontrollers.
• Develop low-level drivers and peripheral interfaces.
• Optimise firmware for low power consumption and memory usage.
• Support board bring-up and hardware/software integration.
• Debug and optimise embedded systems.
• Contribute to firmware design and code reviews.
• Produce technical documentation in a regulated environment.

Requirements

• 3+ years' embedded software engineering experience.
• Strong embedded C programming skills, with working knowledge of C++.
• Experience with ARM Cortex-M microcontrollers.
• Experience with RTOS (Zephyr, FreeRTOS or similar) and/or bare-metal development.
• Good knowledge of SPI, I2C, UART and other communication interfaces.
• Hands-on debugging experience using JTAG, oscilloscopes and logic analysers.

Nice to Have

• Medical device experience (IEC 62304, ISO 13485) or another regulated industry such as automotive.
• BLE or other wireless technologies, ideally on Nordic nRF52/53.
• Low-power or battery-powered firmware design.
• Python, MISRA C or CI/CD experience.

Benefits: Competitive salary plus share options, career development within a small, highly skilled team, and the chance to work on life-changing medical technology.

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