Embedded System Engineer

Embedded Systems Engineer

Permanent | Hybrid

£60,000 - £70,000 per annum + Benefits

About the Role

We are seeking an experienced Embedded Systems Engineer to take ownership of our embedded control platforms. This hands-on role spans the full embedded stack, including STM32 firmware, hardware integration, TouchGFX GUI development, and system-level architecture. You'll work closely with electrical and mechanical engineers to deliver robust products from development through to production.

Key Responsibilities

• Own and develop firmware on STM32F4 MCUs (Embedded C)
• Design and support PCBs using Altium Designer
• Develop low-level drivers (ADC, SPI, UART/RS485, I2C, GPIO, RTC)
• Implement safety logic and state machines
• Develop and maintain TouchGFX user interfaces
• Manage system architecture, EEPROM storage, and Modbus/RS485 communication
• Support testing, validation, production, and field issue resolution

Required Skills & Experience

• Experience in embedded development (STM32 preferred)
• Strong Embedded C and low-level driver experience
• Experience with TouchGFX and mixed-signal systems
• PCB design experience with Altium
• Familiarity with Modbus RTU, RS485, EEPROM, and production debugging tools

Desirable

• Experience in industrial automation, HVAC, water systems, or similar environments