PCIe Device Driver Engineer

furiosa-ai· System SW
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📍 Seoul HQFullTime

About this role

Responsibilities

  • Develop and maintain Linux PCIe device drivers and kernel modules

  • Optimize PCIe subsystem behavior including DMA, IOMMU, interrupts, and BAR mapping

  • Build user-space libraries and APIs enabling high-performance data paths

  • Work closely with hardware/firmware teams to build end-to-end PCIe I/O pipelines

  • Design efficient memory management and zero-copy data transfer paths

Requirements

  • Strong understanding of Linux Kernel internals and memory management (DMA/IOMMU)

  • Experience developing kernel modules in C

  • Knowledge of PCIe protocol and PCIe subsystem architecture

  • Experience with kernel debugging tools (gdb, ftrace, perf, etc.)

Preferred Qualifications

  • Experience with device drivers for HPC, AI accelerators, or high-speed networking

  • Background in RDMA/DPDK/SPDK or other high-performance I/O frameworks

  • Familiarity with NUMA, huge pages, and pinned memory

  • Upstream contributions or open-source maintainer experience

Contact

 

Frequently Asked Questions

Is the salary disclosed for the PCIe Device Driver Engineer position at furiosa-ai?
The salary for this PCIe Device Driver Engineer role at furiosa-ai is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the PCIe Device Driver Engineer position at furiosa-ai located?
This PCIe Device Driver Engineer role at furiosa-ai is based in Seoul HQ. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the PCIe Device Driver Engineer role at furiosa-ai full-time or part-time?
This is listed as a FullTime position. It is posted as a PCIe Device Driver Engineer role in the System SW department at furiosa-ai.
Which team or department does the PCIe Device Driver Engineer at furiosa-ai belong to?
This PCIe Device Driver Engineer position is part of the System SW department at furiosa-ai. See the full job description for more information about the team structure and responsibilities.
How do I apply for the PCIe Device Driver Engineer position at furiosa-ai?
Click the "Apply Now" button on this page. You will be redirected to furiosa-ai's official application portal hosted on ashby where you can submit your application directly.
When was the PCIe Device Driver Engineer job at furiosa-ai posted?
This PCIe Device Driver Engineer position at furiosa-ai was posted on Dec 12, 2025. Apply as soon as possible — early applications are often reviewed first.
PCIe Device Driver Engineer
furiosa-ai
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