Embedded Linux Engineer - I/O Virtualization
Project description
AI team is looking forward to team members who enhance futuristic technology within client's division.
Responsibilities
- * Design and implement I/O virtualization solutions on embedded/automotive platforms, including device passthrough and para-virtualized models. * Develop and maintain Linux kernel drivers for virtualized and shared devices across Dom0/DomU environments. * Enable and optimize Virtio-based frameworks (blk, net, console, GPU) and PCIe virtualization (SR-IOV, IOMMU). * Perform performance tuning and optimization of virtualized I/O paths to ensure low latency and high throughput. * Debug and resolve issues across hypervisor, Dom0, and DomU layers, including IPC mechanisms (shared memory, event channels, DMA buffers).
SKILLS
Must have
- * 6-10 years of experience * Strong C programming skills * Strong expertise in I/O virtualization architectures (device passthrough, para-virtualization, shared I/O models) * Hands-on experience with virtualization technologies: Xen (preferred), KVM, or QNX Hypervisor * Proficiency in Virtio framework and PCIe virtualization concepts (SR-IOV, IOMMU, DMA isolation) * Strong experience in Linux kernel driver development for virtualized environments * Experience with Yocto Project, IPC mechanisms, and strong debugging/performance tuning skills across virtualization layers
Nice to have
Automotive Embedded Linux / IVI experience Virtualized graphics, audio, camera, or networking exposure Open‑source Linux / Xen community experience
