Matt Duffy
Self Employed
United States
Summary
👤
Senior🎓
Top SchoolMatt Duffy is a seasoned software engineer with 11 years of experience building adaptable e-commerce platforms and developer-facing tooling that supported multi-million dollar businesses. He primarily works in Ruby and JavaScript, favoring well-tested, maintainable architectures and choosing technologies based on fit rather than familiarity. As both an individual contributor and a leader, he has managed teams, mentored peers, and taught at his alma mater while navigating product requirements and breaking complex problems into actionable work. His work spans large-scale customizable commerce systems and small solo projects, including tooling relied on by hundreds of developers. Based in the United States and currently self-employed, he combines practical engineering with a strong emphasis on people and sustainable growth.
11 years of coding experience
BS, Digital Media, BS, Digital Media at Drexel University
Stackoverflow
31reputation
3kreached
1answer
0questions
Github Skills (68)
mongodb10
redis10
spree9
ruby9
ruby-on-rails9
elasticsearch9
ecommerce9
commerce9
rails9
mongodb-driver8
mongoid6
rails-api6
routes5
api5
hotel-booking5
Programming languages (4)
Github contributions (5)
mttdffy/mttdffy.github.io
May 2015 - May 2024
Contributions:15 pushes, 1 issue in 9 years 1 month
workarea-commerce/mega-build
Nov 2019 - Nov 2020
Application for scheduled runs of the test suite across all "Product Team" plugins.
Contributions:5 reviews, 9 pushes, 1 branch in 11 months
product-teamtestingscheduled-runsrunssuite
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