Riley Chang
Sr Staff Engineer at CookUnity
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolRiley Chang is a senior staff engineer and seasoned technology leader with 14 years of experience building scalable web and distributed systems from San Francisco. He combines hands-on expertise across Ruby on Rails, Elixir, Scala and React with a proven track record of managing and growing engineering teams, having led up to 15 individual contributors and multiple cross-functional pods. Riley has bridged product and engineering repeatedly—architecting unified data models, event-driven systems, and performant microservices while aligning legal, product, and partner requirements. As a founder and former CTO, he brings entrepreneurial instincts to product strategy and hiring, and at Change.org and Credit Karma he delivered technical advances that improved both platform reliability and product velocity. Passionate about tangible social impact, he prioritizes engineering work that enhances people’s lives and organizational communication between technical and non-technical stakeholders. Colleagues would note his rare combination of deep technical ownership and strong cross-departmental communication skills.
14 years of coding experience
13 years of employment as a software developer
B.Sc Computer Science, B.Sc Computer Science at The University of British Columbia
English, Japanese, Spanish, Italian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (65)
api9
database9
query-builder9
sqlite9
nodejs9
sql-server9
mongodb9
orm-library8
rest8
javascript8
sql-query8
databases8
postgresql8
orm8
mssql8
Programming languages (4)
Github contributions (5)
rc9/schedulerTextAdventure
Nov 2011 - Mar 2013
Contributions:31 commits, 1 issue in 1 year 3 months
rc9/conundrum
Nov 2018 - Jan 2019
Contributions:27 pushes, 4 branches in 2 months
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