Jeffrey Matthias
Staff Software Engineer at Mechanical Orchard
Denver, Colorado, United States
Summary
👤
Senior🎓
Top SchoolJeffrey Matthias is a Staff Software Engineer with 13+ years building scalable web and distributed systems, currently based in Denver and recently driving architecture at Fanatics and Mechanical Orchard. He specializes in Elixir/Phoenix migrations, legacy modernization (including COBOL and PowerBuilder replatforms), and unifying user experiences across acquired product lines. Known for rotating across teams as a floating IC, he pairs hands-on technical contributions with coaching, onboarding, and creating forums (backend guilds and architecture office hours) that foster psychological safety and shared design patterns. Jeffrey excels at translating complex system constraints into maintainable architectures and custom testing tools, and he has a practical background that spans Java, Ruby on Rails, and systems for power-grid and delivery fulfillment.
13 years of coding experience
10 years of employment as a software developer
Associate Automotive Technology, Associate Automotive Technology at Columbus State Community Collegefull stack web development, full stack web development at Dev BootcampBS Industrial Design, BS Industrial Design at Metropolitan State University of Denverbachelor of the arts Sculpture, bachelor of the arts Sculpture at The Ohio State University
Stackoverflow
674reputation
28kreached
6answers
0questions
Github Skills (36)
extraction8
assert7
paperclip6
mocks6
h36
amazon-s36
rspec6
elixir6
ruby6
zip6
testing6
phoenix-framework5
python5
ats4
gis4
Programming languages (5)
Github contributions (5)
idlehands/idlehands.github.io
Feb 2017 - Jun 2020
Code blog.
Contributions:2 PRs, 22 pushes, 3 branches in 3 years 5 months
typescript
Shimmur/checker_cab
Sep 2021 - Dec 2022
an extraction of assert_values_for
Contributions:4 reviews, 10 commits, 26 PRs in 1 year 3 months
extractionpythonassert
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.