John Saigle
Canada
Summary
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Rockstar🎓
Top SchoolJohn Saigle is an application security developer with 12 years of experience applying ethical hacking and secure code review to improve real-world systems. Based in Canada and trained in computer science and game programming at McGill, he blends strong PHP and SQL back-end skills with vulnerability assessment to harden web applications. His open-source contributions include meaningful backend refactors to the multi-site LORIS research database, improving SQL handling and instrument management for longitudinal studies. Known for translating security findings into practical code fixes and building collaborative teams, he focuses on delivering secure, maintainable solutions that benefit both organizations and communities.
12 years of coding experience
Bachelor of Science: Computer Science, Computer Games and Programming Skills, Bachelor of Science: Computer Science, Computer Games and Programming Skills at McGill University
French, English
Stackoverflow
444reputation
3kreached
10answers
3questions
Github Skills (12)
php10
sql10
database-design9
cro6
realm6
mongodb-realm6
ethereum6
react-native6
raku6
ethersjs6
hardhat6
realm-mobile-platform6
Programming languages (20)
Github contributions (5)
aces/Loris
Feb 2016 - Aug 2020
LORIS is a web-accessible database solution for longitudinal multi-site studies.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:363 commits, 662 PRs, 22 pushes in 4 years 7 months
Contributions summary:John contributed to the LORIS web-accessible database solution by modifying PHP files related to database interactions, SQL queries, and instrument management. They worked on the back-end, as indicated by the changes to the SQL statements and code within the modules folder. The user's work improved code readability and functionality by addressing cases in SQL queries, removing unnecessary spacing from HTML to CSS code, and refactoring code and fixing bugs in instrument management.
multi-siteneuroimagingscienceaccessibleloris
johnsaigle/scary-strings
May 2017 - Nov 2020
Collection of wordlists containing dangerous function calls in many languages
Contributions:45 commits, 4 PRs, 78 pushes in 3 years 6 months
bugbountysecurity-toolsapplication-securitycallsinfosec
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