Senior Linux Kernel Engineer - Upstream SoC & ARM

X4 Technology; España; A distancia; EUR 90.000 - 120.000; Jornada completa

Descripción de la vacante

Anonymous is seeking an experienced Linux Kernel Engineer with genuine upstream experience for a fully remote role across Europe. You will work on ARM-based SoCs and silicon enablement, spanning hardware description to upstream Linux.

Responsibilities include PCIe host-controller support, DMA, ASoC integration, and board bring-up with close collaboration with maintainers. This role emphasizes upstream contributions, kernel fundamentals, and debugging at the hardware-software boundary, with

Formación

• Must have upstream Linux contributions and genuine upstream experience.
• Strong foundation in Linux kernel fundamentals with ARM/SoC exposure.
• Experience collaborating with subsystem maintainers and guiding patches through upstream review.
• Familiarity with kernel commit conventions and patch series management.
• Ability to diagnose issues across hardware, IRQ routing, and Linux subsystems.

Responsabilidades

• Develop upstream-ready changes for ARM-based SoCs and new silicon enablement.
• Coordinate with Linux subsystem maintainers through review and patches.
• Implement PCIe host-controller support, DMA, and interrupt routing.
• Integrate ASoC/audio, SPI, Ethernet/PHY, and pinctrl functionality.
• Lead board bring-up and low-level hardware debugging.
• Drive upstreaming efforts and resolve issues across silicon and Linux.
• Work across hardware description, drivers, and Linux kernel subsystems.

Conocimientos

Linux kernel

Upstream experience

ARM/SoC

Hardware debugging

Patch review

Kernel commits

Upstream process

C

Herramientas

PCIe

Device Tree

Linux PCI subsystem

SoC bring-up

Descripción del empleo

Anonymous is seeking an experienced Linux Kernel Engineer with genuine upstream experience for a fully remote role across Europe. You will work on ARM-based SoCs and silicon enablement, spanning hardware description to upstream Linux.

Responsibilities include PCIe host-controller support, DMA, ASoC integration, and board bring-up with close collaboration with maintainers. This role emphasizes upstream contributions, kernel fundamentals, and debugging at the hardware-software boundary, with