Location
bristol
Job Type
Full-time
Posted
June 08, 2026
Job Description
About the role
You will lead the design and delivery of microcontroller (MCU) firmware for real‑time systems, owning technical decisions and collaborating across hardware, Linux, UI, connectivity and test to integrate complete solutions.
What you’ll do
- Design and implement MCU firmware aligned to system and security architecture.
- Own technical design of MCU subsystems.
- Develop and review embedded C/C++ for real‑time systems.
- Collaborate with hardware and software peers.
- Champion coding standards and secure development.
Your skills and experience
Whilst you do not need to meet all of these points, please ensure you meet the majority of them before making an application:
- Proven experience with ARM Cortex‑M or equivalent.
- Strong C/C++ in embedded, real‑time contexts.
- Experience in quality‑controlled or safety‑critical environments.
- STM32, bootloaders, MISRA...
Ready to Apply?
Submit your application for Senior Software Engineer – MCU at HS Design, Inc.
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