Co-Founder and Chief Operating Officer @ Collective Technologies Inc. (January 2017 - January 2018)
Co-Founder and Chief Executive Officer @ Epsilon Financial (January 2014 - January 2016)
Johnny Chen Education
Y Combinator
Founder
2025-2025
Lynbrook High School
High School Diploma
Purdue University
Hack Reactor
(Onsite Software Engineering Immersive Program)
Johnny Chen Skills
Management
Data Analysis
Research
Public Speaking
Marketing
Financial Modeling
Business Development
Risk Management
Bloomberg
Communication
Leadership
Social Media
Git
GruntJS
jQuery
Node.js
MongoDB
Event Planning
Agile Methodologies
React.js
HTML
AngularJS
PostgreSQL
Redux
SQLite
Bootstrap
Heroku
JavaScript
Mocha
Express.js
Python
Test Driven Development
Cascading Style Sheets Css
React Native
Object Relational Mapping Orm
Django
MySQL
Amazon Web Services Aws
Github
Technical Recruiting
Object Relational Mapping
Cascading Style Sheets
Amazon Web Services
Johnny Chen Summary
Johnny Chen, based in San Jose, CA, US, is currently a Co-Founder and CEO at Toothy AI (YC W25). Johnny Chen brings experience from previous roles at Salezilla, D-Ford Palo Alto, Collective Technologies Inc. and Epsilon Financial. Johnny Chen holds a 2025 - 2025 Founder @ Y Combinator. With a robust skill set that includes Management, Data Analysis, Research, Public Speaking, Marketing and more. Johnny Chen has 3 emails and 2 mobile phone numbers on RocketReach.
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