Bryant L is a seasoned system engineering manager with 10+ years of deep kernel and storage expertise, currently leading infrastructure teams at CoreWeave from Las Vegas. A University of Illinois electrical engineering graduate, he specializes in Linux I/O and filesystem hacking, bridging user space to kernel space to deliver end-to-end products from kernel drivers to web APIs. His career includes driving multi-cloud cost optimizations and performance at scale—delivering a 40% sensor efficiency gain and slashing CI validation from days to hours at CrowdStrike—while managing global engineering organizations and rapid-response teams. An active contributor to open-source storage tooling (notably enhancements to tcmu-runner and SCSI command support), he pairs hands-on kernel development with strategic architecture and hiring/mentorship programs that retain top talent. Notably, he has a track record of resolving decade-old reliability issues and enabling complex platform features such as Open-SRIOV and PowerVM integrations.
10 years of coding experience
12 years of employment as a software developer
Electrical Engineering Computer Engineering, Electrical Engineering Computer Engineering at University of Illinois Urbana-Champaign
A daemon that handles the userspace side of the LIO TCM-User backstore.
Role in this project:
Back-end Developer
Contributions:17 commits, 34 PRs, 191 comments in 10 months
Contributions summary:Bryant primarily contributed to the back-end logic of the LIO TCM-User backstore. Their work involved implementing and modifying SCSI command emulations such as `Read Capacity`, `Start/Stop`, and `Write Verify`. The user also addressed bugs related to data handling and memory operations within the `api.c` file. Furthermore, the user extended the functionality by adding support for additional SCSI commands across multiple back-end implementations, including file_optical, file_example, qcow, and glfs, thereby enhancing overall SCSI command coverage.
A daemon that handles the userspace side of the LIO TCM-User backstore.
Contributions:4 PRs, 68 pushes, 40 branches in 2 years 7 months
unicornstcmuserspacesocketdaemon
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Bryant L - System Engineering Manager at CoreWeave