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LeadFull-timeGo
Salary Range
$153,000 - $207,000 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
We are looking for a Storage Platform Software Engineer to join Relativity Space and own the complete storage platform software stack for a space-based data center. This role involves designing and implementing custom Linux kernel drivers, managing fault recovery, and ensuring data preservation through years of radiation exposure.
Key Responsibilities
- →Own the complete storage platform software stack for a space-based data center: custom Linux kernel drivers, OpenZFS pool design, NFS data serving, and automated fault recovery
- →Design and implement custom Linux kernel drivers for NVMe fault recovery and GPIO overcurrent protection
- →Lead the ZFS pool topology architectural decisions by building quantitative reliability models
- →Develop the integration layer between NVMe controller reset and ZFS
- →Rapidly prototype on commodity hardware, de-risking the architecture before committing to the target platform
Requirements
- ✓5+ years writing Linux kernel code, actual driver development involving PCI/PCIe devices, block storage, or interrupt-driven hardware
- ✓Experience with storage systems: ZFS or other copy-on-write filesystems, RAID, NVMe internals, or high-throughput network storage
- ✓Depth in one or more: filesystem internals, block layer / device management, or storage protocol implementation
- ✓Strong working knowledge of OS internals: virtual memory, interrupt context constraints, synchronization primitives, and I/O stack behavior
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