Senior Linux Kernel Embedded Engineer - PCIe & CXL

European Tech Recruit; Cork; On-site; EUR 120,000 - 150,000; Full time

Job summary

European Tech Recruit in Cork, Ireland seeks a Senior/Staff Embedded Engineer focusing on Linux kernel, PCIe and CXL. You will develop firmware and drivers for high-performance chipsets, collaborating with hardware and architecture teams to optimize software for power and performance.

The role requires 7+ years in embedded software, strong C and RTOS experience, and familiarity with Linux Kernel, ACPI, UEFI, and Zephyr. Master’s degree preferred. On-site in Cork.

Qualifications

• 7+ years of embedded software development experience with PCIe and CXL expertise.
• Strong C programming skills across embedded platforms and RTOS.
• Familiarity with Linux Kernel, ACPI, UEFI, and Zephyr.
• Master’s degree in Engineering or Computer Science preferred.

Responsibilities

• Design, develop, debug, and optimize embedded firmware and drivers for PCIe and CXL subsystems.
• Contribute to architectural discussions and future chipset planning.
• Fine-tune software for peak performance, power efficiency, and reliability.
• Collaborate across hardware and software teams for seamless integration.

Skills

PCIe

CXL

C programming

RTOS

Analytical thinking

Communication

Education

Master's degree in Engineering/CS

Tools

Linux Kernel

ACPI

UEFI

Zephyr

Job description

European Tech Recruit in Cork, Ireland seeks a Senior/Staff Embedded Engineer focusing on Linux kernel, PCIe and CXL. You will develop firmware and drivers for high-performance chipsets, collaborating with hardware and architecture teams to optimize software for power and performance.

The role requires 7+ years in embedded software, strong C and RTOS experience, and familiarity with Linux Kernel, ACPI, UEFI, and Zephyr. Master’s degree preferred. On-site in Cork.