Jonathan Spooner
Chief Technology Officer at Loyal Foundry
Carlsbad, California, United States
Summary
👤
Senior🎓
Top SchoolJonathan Spooner is a seasoned technology leader and CTO with 14 years of experience transforming publishing, AdTech, and SaaS businesses into scalable cloud-native platforms. He has led engineering teams from startup to enterprise scale, delivering products that generated tens of millions in revenue, built white-label mobile platforms for 1,000+ publishers, and launched supply-side ad infrastructure. Known for operational rigor, he implemented DevSecOps and the AWS Well-Architected Framework to eliminate outages and cut cloud costs materially. Jonathan pairs hands-on technical skill—spanning web, mobile, big data, ML-driven click optimization, and ad servers—with talent development and culture-building across in-house and offshore teams. He also runs a boutique agency, Spooner Designs, applying product-minded engineering to marketing and e-commerce for mid-market clients. Based in Carlsbad, CA, he blends strategic product vision with pragmatic execution and a track record of turning legacy businesses into recurring-revenue SaaS offerings.
14 years of coding experience
17 years of employment as a software developer
Interactive Media Web Development Graphic Design Video Production, Interactive Media Web Development Graphic Design Video Production at The Art InstitutesExecutive MBA, Executive MBA at CTO Academy
Stackoverflow
11,145reputation
1.1mreached
58answers
78questions
ruby
top-5%
ruby-on-rails
top-5%
highcharts
top-1%
jquery
top-5%
json
top-5%
Github Skills (150)
highcharts10
jquery9
swift9
ruby9
ruby-on-rails9
json9
pipeline8
pkpass8
capistrano8
intellisense8
ios8
objective-c8
macos8
rails8
java8
Programming languages (9)
Github contributions (5)
VerveWireless/software-challenge
Mar 2014 - Feb 2018
Contributions:15 commits, 9 pushes, 1 branch in 4 years
reactcssjavascriptnodejsfrontend
jspooner/Mojito-ruby
Nov 2017 - Jan 2019
Mojito is a collection of scripts to interact with transaction data from mint.com
Contributions:4 PRs, 32 pushes, 4 branches in 1 year 1 month
mintmojitotransactioninteract
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