Ari Lerner
Co-Founder at Hologram AI
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolAri Lerner is a founder and technologist with 17 years of experience building AI/ML, cybersecurity, and developer-focused systems from startup prototypes to enterprise deployments. Based in San Francisco, he co-founded Hologram AI and TinyLabs and has led architecture and app development roles at organizations including AWS and Herring Bank. He blends hands-on mobile and backend engineering—contributing to notable open-source React Native projects and an IoT robotics framework—with product and platform strategy. Known for teaching and mentoring at Hack Reactor, Ari pairs pragmatic engineering with a knack for shipping developer tooling and secure integrations. An early innovator at AT&T, he has a track record of turning API and SSO concepts into production-ready platforms, reflecting both entrepreneurial grit and systems-level thinking.
17 years of coding experience
5 years of employment as a software developer
The University of ArizonaArcadia High School
Stackoverflow
14,078reputation
1.9mreached
3answers
4questions
seo
top-1%
html
top-5%
angularjs
top-5%
Github Skills (32)
objective-c10
ios10
seo10
react-native10
apidoc10
authentication10
user-authentication10
ui-design10
ruby10
uid10
api10
front-end-development10
mobile10
web-framework10
swift10
Programming languages (21)
Github contributions (5)
fullstackreact/react-native-firestack
Jun 2016 - Feb 2017
A firestack v3 react-native implementation
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:413 commits, 75 PRs, 223 pushes in 8 months
Contributions summary:Ari contributed to the React Native implementation for Firestack, a Firebase wrapper for React Native. Their work involved modifying the native iOS code, specifically in the Firestack.h and Firestack.m files, along with JavaScript files related to the iOS functionality. They also worked on adding new features and refactoring the codebase for improved compatibility and functionality.
react-nativereact-native-firebasefirebasereact-native-app
fullstackreact/react-native-oauth
Jun 2016 - Jul 2018
A react-native wrapper for social authentication login for both Android and iOS
Role in this project:Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:175 commits, 40 PRs, 97 pushes in 2 years 1 month
Contributions summary:Ari primarily focused on implementing features related to OAuth authentication within the React Native application. Their work involved modifications to the iOS-specific code, including the `OAuthManager.m` and `OAuthManager.h` files. The commits indicate that the user worked on handling URLs for the OAuth flow, configuring providers, and making signed requests, demonstrating a focus on integrating social authentication.
androidiosreact-nativesocial-authentication
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