OpenZFS Developer

klarasystems.com · REMOTE
🌐 Remote Software Engineer 4+ years
Salary
Undisclosed
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📄 Job description

klarasystems.com | OpenZFS Developer | REMOTE | Full-time We successfully hired from HN in the last round and are looking for more OpenZFS Developers (4+ years of experience) to join our team! Klara Inc. provides development & solutions focused on open source software and the community-driven development of OpenZFS and FreeBSD. We develop new features, investigate/fix bugs, and support the community of these important open source infrastructure projects. Some of our recent work includes major ZFS features such as Linux Containers support (OpenZFS 2.2: https://github.com/openzfs/zfs/pull/12263 ), and Fast Deduplication (OpenZFS 2.3: https://github.com/openzfs/zfs/discussions/15896 ). We’re looking for an OpenZFS Developer with: - Strong C programming skills and solid understanding of data structures - Experience with file systems, VFS, and OS internals (threading, locking, IPC, memory management) - Familiarity with ZFS internals (DMU, MOS, vdevs, ZPL, datasets, boot environments) - Ability to work across Linux, FreeBSD, or illumos environments Upstream contributions to OpenZFS or other open source projects are a big plus. Submit an application through our site: https://klarasystems.com/careers/openzfs-developer/

💡 Key skills / keywords

linuxc
Source
HN Who is Hiring
Posted
2026-06-15
Experience
4+ years
Role direction
Software Engineer
Visa sponsor
❌ Not specified
First seen
2026-06-15

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