John Alvarado
Cyber Security Researcher at Hitachi Energy
Mannheim, Baden-Württemberg, Germany
Summary
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Senior🎓
Top SchoolJohn Alvarado is a cyber security researcher with nine years of cross-disciplinary experience building and evaluating defenses for cyber-physical systems, now working at Hitachi Energy after a postdoc at CISPA. He holds a PhD from SUTD where he developed model-based security testing techniques for CPS and has published on the protection of critical infrastructure, embedded systems, and robotic platforms. His background blends hands-on SOC and datacenter operations with rigorous academic research, giving him a practical lens on attack surface reduction and resilient design. Technically fluent across embedded security, network security, and data science, he also experiments with modern web and backend stacks (Ruby on Rails, Hotwire, GraphQL, Vue, Node, TypeScript, C#/.NET, Docker). Comfortable leading multicultural teams, he frequently translates research prototypes into actionable assessments for industry partners. Less obvious: he combines field experience designing SCADA and VSAT systems with formal security testing methods, bridging legacy industrial control systems and modern software practices.
8 years of coding experience
9 years of employment as a software developer
Doctor of Philosophy - PhD, Information Systems Technology and Design, Doctor of Philosophy - PhD, Information Systems Technology and Design at Singapore University of Technology and Design (SUTD)Bachelor of Engineering (B.Eng.), Electrical, Electronics and Communications Engineering, Bachelor of Engineering (B.Eng.), Electrical, Electronics and Communications Engineering at Universidad Francisco de Paula SantanderUniversidad de los Andes
English
Stackoverflow
81reputation
3kreached
9answers
0questions
Github Skills (87)
vuelidate10
aop8
facebook8
messenger7
ruby7
bots7
cpp7
lambda-functions7
validation7
authentication7
api7
facebook-messenger7
ruby-on-rails6
activemodelserializers6
datetime6
Programming languages (10)
Github contributions (5)
redjoker011/dotfiles
Sep 2017 - Mar 2024
Contributions:85 pushes, 2 branches in 6 years 7 months
redjoker011/nvimfiles
Oct 2020 - Jul 2022
Neo Vim Evolving Configurations
Contributions:1 release, 10 PRs, 25 pushes in 1 year 8 months
neovimvim-pluginneovimconfigurations
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