Juan Mrad
Software Engineer Context Engine at ROOST.tools
Richmond, Texas, United States
Summary
🤩
Rockstar🎓
Top SchoolJuan Mrad is a seasoned full-stack engineer with 10 years of experience building scalable web applications and safety-critical systems, currently working on Context Engine at Dropbox. He has led Trust & Safety engineering efforts that integrated ML detection pipelines (Python, Go, AWS/GCP) to scan millions of files daily and drove cross-functional programs with legal and external partners. Comfortable across front-end and back-end stacks, Docker, Laravel, Magento/WordPress plugins, and cloud migrations, he has also managed engineering teams and taught full-stack topics as an adjunct professor. Juan advises open-source child-safety tooling and holds a Master’s in IT with a cybersecurity focus, combining practical delivery experience with a strong orientation toward secure, compliant systems. He’s particularly adept at turning complex policy and detection requirements into operational tooling that scales.
10 years of coding experience
12 years of employment as a software developer
Bachelor's degree, Systems Engineering, Bachelor's degree, Systems Engineering at Universidad autonoma de bucaramangaMaster of Information Technology - MIT, Cybersecurity, Master of Information Technology - MIT, Cybersecurity at American InterContinental UniversityBachelor's degree, Computer Science, Bachelor's degree, Computer Science at North American University (NAU)Associate of Arts (A.A.), Associate of Arts (A.A.) at Lone Star College
Spanish, English
Stackoverflow
33reputation
1kreached
1answer
4questions
Github Skills (141)
pii10
emoji10
docker-desktop10
security10
masking10
shuffle10
rest-api10
gh-extension10
cybersecurity10
api10
solace10
symfony10
querying10
image10
php10
Programming languages (16)
Github contributions (5)
roostorg/coop
Feb 2026 - Jul 2026
Review and moderation, your way. Online safety dashboard, queues, routing and automatic enforcement rules, and integrations.
Contributions:34 reviews, 47 PRs, 173 pushes in 5 months
child-safetycontent-safetytrust-and-safetyroostroost-coop
juanmrad/ThreatExchange
Aug 2023 - May 2026
Trust & Safety tools for working together to fight digital harms.
Contributions:12 PRs, 106 pushes, 65 branches in 2 years 9 months
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