Jeff Garzik
Chief Executive Officer at Bloq
Atlanta, Georgia, United States
Summary
🤩
Rockstar🎓
Top SchoolJeff Garzik is a seasoned software leader and serial founder with 26 years of experience building open-source infrastructure, blockchain platforms, and space systems. Currently CEO of Hemi Labs and co-founder of Bloq, he pairs executive leadership with deep systems engineering roots from Red Hat and early web work that helped put CNN.com online. An active open-source contributor, he has improved Bitcoin Core’s test automation and contributed low-level fixes and data structures to GLib, combining QA, kernel/cloud expertise, and core library development. Based in Atlanta, he’s known for turning complex, mission-critical problems—from cryptocurrency consensus testing to physical and virtual space infrastructure—into production-ready systems.
26 years of coding experience
15 years of employment as a software developer
d. h. conleyComputer Science, Computer Science at Georgia Institute of Technology
Github Skills (36)
algorithm10
algorithms10
c-language10
datastructure10
testing10
hash-tables10
leveldb10
c1110
dog10
datastructures10
data-structure10
glib10
c1710
cryptocurrency10
dashjs10
Programming languages (14)
Github contributions (5)
bitcoin/bitcoin
Jan 2015 - Sep 2020
Bitcoin Core integration/staging tree
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:43 PRs, 15 pushes, 592 comments in 5 years 9 months
Contributions summary:Jeff primarily focused on modifying and updating test scripts within the repository. Their work included fixing file modes to ensure executability and trimming whitespace. They also contributed to testing infrastructure by renaming database wrapper symbols. These commits suggest a focus on maintaining and improving the quality of the codebase through testing.
cryptographyp2pc-plus-pluscryptocurrencybitcoin-core
GNOME/glib
Jan 1999 - Jun 1999
Read-only mirror of https://gitlab.gnome.org/GNOME/glib
Role in this project:Back-end Developer
Back-end DeveloperContributions:14 commits in 4 months
Contributions summary:Jeff primarily focused on improving the GLib library's core functionalities. Their contributions include fixing bugs in hash table implementations, such as correcting issues that overwrote nodes. They also added new data structures like stacks and queues, along with their respective testing frameworks, demonstrating a focus on data structure and algorithm implementation within the library. Furthermore, the user appears to have worked on date-related modules by adding tests, showing a good understanding of the core GLib utilities.
pygobjectgnome-shell-extensiongtk-rsgnomegitlab
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