If you need more lookups,
subscriptions start at $34 USD/month.
Samuel Chien Location
California, United States
Samuel Chien Work
Member of Technical Staff @ xAI (December 2025 - Present)
Co-Founder and CEO @ (June 2023 - December 2025)
Software Engineer @ (July 2022 - June 2023)
Software Engineer @ (May 2020 - May 2022)
Software Engineer @ (September 2016 - May 2020)
Software Engineer @ (September 2015 - September 2016)
Software Engineer Intern @ (May 2015 - September 2015)
Prof. Sanja Fidler Research Assistance @ (September 2014 - May 2015)
Software Engineer Intern @ (January 2013 - September 2014)
Prof. Renée Miller Research Assistance @ (September 2011 - January 2013)
Samuel Chien Education
University of Toronto
Bachelor of Science (B.S.) (Computer Science)
2011-2015
Samuel Chien Skills
AJAX
Android Development
Apache
Backbone.js
C++
CSS
CodeIgniter
CoffeeScript
Django
Git
HTML
HTML 5
Java
Matlab
MongoDB
MySQL
Node.js
Objective-C
PHP
Perl
PostgreSQL
Python
Regular Expressions
Ruby on Rails
Socket.io
Team Leadership
Verilog
Visual Basic
Web Applications
WordPress
iOS development
jQuery
Objective C
See 17+See Less
Samuel Chien Summary
Samuel Chien, based in California, United States, is currently a Member of Technical Staff at xAI. Samuel Chien brings experience from previous roles at US AIR SUPPLY, Google, Meta and Microsoft. Samuel Chien holds a 2011 - 2015 Bachelor of Science (B.S.) in Computer Science @ University of Toronto. With a robust skill set that includes AJAX, Android Development, Apache, Backbone.js, C++ and more. Samuel Chien has 2 emails and 5 mobile phone numbers on RocketReach.
Looking for a different Samuel Chien?
Find contact details for 700 million professionals.