Liam Galvin
Senior Software Engineer at Infracost
New Forest, England, United Kingdom
Summary
🤩
RockstarLiam Galvin is a Senior Software Engineer with 11 years’ experience building cloud-native, full‑stack systems and leading security-focused engineering efforts across companies like Infracost, Aqua Security and Ghost Security. He combines production Go expertise, Linux proficiency and Google Cloud/AWS know-how with a strong focus on security—maintaining several popular open-source projects and contributing to high-profile tools such as Trivy and snapd. Liam’s practical exploit development (e.g., traitor and gitjacker) and work on vulnerability scanning reveal deep adversary-aware thinking that informs secure design and tooling. A natural mentor and team builder, he enjoys taking ideas from concept to production and continuously hones skills by creating new projects in his spare time from his base in the New Forest.
11 years of coding experience
13 years of employment as a software developer
English
Stackoverflow
716reputation
93kreached
18answers
0questions
Github Skills (50)
git10
devsecops10
docker10
penetration-testing10
privilege-escalation10
vulnerability-scanners10
it-security10
hacking10
terminal-emulator10
internals10
terminal-application10
dockers10
terraform10
security10
terraformer10
Programming languages (17)
Github contributions (5)
liamg/gitjacker
Sep 2020 - Apr 2022
🔪 :octocat: Leak git repositories from misconfigured websites
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 releases, 1 review, 28 commits in 1 year 7 months
Contributions summary:Liam primarily contributed to the development of `gitjacker`, a tool designed to extract git repositories from misconfigured websites. Their contributions include implementing the core functionality to retrieve and analyze files within `.git` directories, including pack files and object traversal. They also worked on improving error reporting and setting up basic testing for the project. The user demonstrated a solid understanding of Git internals and Go programming.
repositoriesleakred-teampenetration-testingpentesting
liamg/darktile
Jul 2021 - Dec 2021
:waning_crescent_moon: Darktile is a GPU rendered terminal emulator designed for tiling window managers.
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:40 releases, 4 reviews, 20 commits in 4 months
Contributions summary:Liam primarily contributed to improving the functionality and user experience of the darktile terminal emulator. Their work involved enhancing mouse handling, including button events and buffer switching behavior, by modifying the GUI and terminal utility code. They also addressed transparency issues and incorporated features such as annotation and ligature support to enhance the visual presentation of the terminal. Additionally, the user implemented the installation script, showcasing knowledge of the project's deployment process.
emulatorterminal-emulatorsvt100xterm-256colorterminal
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