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. ...