PCIe Device Driver Engineer
mid
via Ashby
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…
What we'd score you on
reqspace match rubricFive dimensions, recruiter-grade. Upload your resume and we'll generate a written explanation of where you fit and where the gaps are.
1
Skills match
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2
Level fit
This role is mid-level. We check your trajectory against it.
3
Domain experience
Your work in the role's domain matters more than your years total. We weight recent and direct experience.
4
Recency
A skill you used last quarter weighs more than one from five years ago. We grade on recency, not lifetime.
5
Location fit
This role is based in a specific location. We weight your proximity and willingness to relocate.
Score yourself on this role.
Free · no card · written explanation included
Skills in this role
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