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# Filesystem Engineer

- **Company:** Parcks
- **Location:** Brighton and Hove, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Big Data, C++ (Programming Language), Profiling, Data Recovery, Data Structures, File Systems, Open Source Technology, ZFS File System, Network Server
- **Published:** September 24, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/filesystem-engineer/48179676

## About the Role

architectures and data structures, Strong C, C++, or Rust programming ability. Experience with ZFS, UFS, Btrfs, or custom FS. Familiarity with encryption methods and secure storage. Contributions to open-source filesystem projects. Background in NAS or large-scale data storage. Data recovery or forensics background.File systems built for decentralised storage. Tools & Technologies Languages: C, C++, Rust. Filesystem testing frameworks. Profiling and benchmarking tools. Duration & Time Commitment Full-time, long-term, On-site Competitive salary aligned with mission-driven executive roles. Remote-first flexibility, with gatherings in Brighton's Flagship for deep work. A place at the helm of one of the most ambitious software revolutions of this century. #J-18808-Ljbffr

## Description

secure against rot, leaks, and surveillance. You will create a filesystem optimised for privacy, encryption, and performance across Capsule range products. You will engineer systems that combine encryption, replication, and resilience. You will protect users from bit rot, vendor lock-in, and accidental loss. The filesystem will not be a cage, but a fortress that empowers people to host their lives safely. This work is both technical and cultural: proving that ethical, resilient storage can exist. To help forge SP, an operating system that empower users to host their own archives, servers, and backups - free from corporate clouds. Key responsibilities Architect and implement a privacy-first filesystem. Ensure encrypted, resilient storage for cross-device sync. Optimise filesystem performance for diverse workloads (personal, server, mobile). Build a filesystem that outlives obsolescence and disposability. 6+ years in filesystem or storage development. Deep knowledge of, storage


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