**Senior Firmware Engineer – Saia Burgess Controls (Honeywell)**

Location: Givisiez or Rolle, Switzerland (Hybrid – Fixed 3 days on-site / 2 remote)

**Role Summary**

We are seeking a Senior Firmware Engineer to take ownership of firmware development and maintenance across the QronoX platform and a broad portfolio of legacy Saia Burgess Controls products. This role requires deep technical expertise in embedded systems, the ability to work autonomously on complex topics, and strong systems-thinking across hardware, firmware, and product interactions.

**Key Responsibilities**

+ Develop, maintain, and enhance firmware for QronoX automation controllers.
+ Own sustaining engineering and bug fixing activities for legacy SBC products.
+ Perform deep root-cause analysis across multi-module, real-time embedded systems.
+ Understand and manage interactions between firmware components, hardware modules, and system-level behavior.
+ Work clos...