Joseph Oh
Software Engineer at Snap Inc.
San Diego, California, United States
Summary
👤
Senior🎓
Top SchoolJoseph Oh is a security-focused software engineer with 11 years of experience building low-level, cryptographically-minded systems in C/C++, Java, and Python. He has a strong track record delivering ARM TrustZone features and Android HLOS integrations—designing secure storage and platform security aligned with Google specs while at Qualcomm. Joseph has shipped security-critical work across mobile ecosystems at major firms including Qualcomm, Apple, and now Snap, and brings practical startup experience from cofounding an Android-first ticketing marketplace. Based in San Diego with a BA in Computer Science from Williams College, he combines deep systems expertise with an ability to turn hardware security requirements into auditable, production-ready implementations. An understated strength is his cross-domain fluency: he navigates hardware-software boundaries, Android platform constraints, and cryptographic details with equal comfort.
11 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Bachelor's degree at The Bishop's SchoolBachelor of Arts (B.A.) Computer Science, Bachelor of Arts (B.A.) Computer Science at Williams College
English, Korean
Github Skills (7)
firebase4
ecommerce3
commerce3
android-app3
kotlin2
android2
android-application2
Github contributions (5)
Niupiao/urtuu-android
Jul 2015 - Jul 2015
Contributions:50 commits, 2 PRs, 33 pushes in 27 days
ecommercecommercee-commerce-appfirebasee-commerce
Cycology/cycology
Sep 2017 - May 2018
Contributions:2 PRs, 92 pushes, 13 branches in 7 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.