Josh Semedo
Senior Security Engineer at Riot Games
Los Angeles, California, United States
Summary
👤
Senior🎓
Top SchoolJosh Semedo is a Senior Security Engineer at Riot Games with 11 years of hands-on experience spanning security, DevOps, and software engineering. Based in Los Angeles, he has progressed from software and solutions roles into senior security positions, bringing practical knowledge of cloud and operational tooling from his time at TransPerfect and Riot. An avid gamer and self-driven cybersecurity practitioner, he practices offensive security in his free time and aspires to pivot into physical penetration testing. Known for pairing developer empathy with security rigor, he contributes to safer game ecosystems while staying current through continuous learning and community engagement.
11 years of coding experience
6 years of employment as a software developer
UMass Lowell
English
Github Skills (26)
transport10
java10
logstash10
etl-framework10
logging10
jruby10
streaming10
visualizations7
elasticsearch6
elastic6
blockchain6
observability6
kibana6
arch3
oscilloscope3
Programming languages (7)
Github contributions (5)
Suhmedoh/themer.edit
Oct 2015 - Oct 2015
edited version of https://github.com/coleifer 's themer
Contributions:32 commits, 29 pushes, 1 branch in 20 days
themer
Suhmedoh/dotfiles
Aug 2016 - Jan 2020
Contributions:6 pushes, 1 branch in 3 years 5 months
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