Embedded Firmware Engineer – BLE/Cortex‑M, Hybrid Bristol

Coalesce Management Consulting; West of England; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

Coalesce Management Consulting is seeking an Embedded Software Engineer for a contract role based in Bristol. The position is hybrid, requiring 3 days onsite work weekly. In this role, you will design and maintain embedded firmware for locator devices, enhance Bluetooth Low Energy functionality, and work with microcontrollers. A strong background in Embedded C and low-level firmware development is essential. Join us to drive innovation in embedded systems while ensuring seamless collaboration with our engineering team.

Qualifications

• Strong experience with Embedded C.
• Solid background in low-level firmware development.
• Hands-on experience working with BLE stacks and integration.
• Experience with microcontrollers like ARM Cortex-M.
• Familiarity with RTOS environments like FreeRTOS.
• Proven hardware/software integration experience.

Responsibilities

• Design, develop, and maintain embedded firmware for locator devices.
• Enhance and support Bluetooth Low Energy functionality.
• Act as the interface between low-level firmware and higher-level UI components.
• Debug, test, and optimize embedded systems for performance.
• Collaborate with internal engineers to ensure smooth knowledge transfer.
• Deliver clearly defined project outcomes within agreed timelines.

Skills

Embedded C

Low-level firmware development

BLE stacks

Microcontrollers (ARM Cortex-M)

RTOS environments (FreeRTOS)

Hardware/software integration

Job description

Coalesce Management Consulting is seeking an Embedded Software Engineer for a contract role based in Bristol. The position is hybrid, requiring 3 days onsite work weekly. In this role, you will design and maintain embedded firmware for locator devices, enhance Bluetooth Low Energy functionality, and work with microcontrollers. A strong background in Embedded C and low-level firmware development is essential. Join us to drive innovation in embedded systems while ensuring seamless collaboration with our engineering team.