John Epperson
Lead Developer at Rock Agile Consulting
Charlotte Metro United States
Summary
👤
Senior🎓
Top SchoolJohn Epperson is a lead developer and founder with 12 years of hands-on experience building and rescuing production web and mobile applications, currently leading Rock Agile Consulting from the Charlotte area. He has repeatedly modernized legacy stacks—migrating a React Native app to Flutter, upgrading multiple Ruby on Rails versions, and replacing brittle JavaScript patterns with StimulusJS—while designing deployment tooling (Shiplane) and Docker infrastructures. John balances client-facing product work (MVPs, white-labelling, custom storefronts, and ERP features) with team leadership, mentoring, and managing distributed developer teams across projects including a stint augmenting Nasdaq Private Market. Comfortable across the full stack, he pairs pragmatic architecture with quick delivery, often reducing technical debt that had stalled prior teams. A former music performance major, he brings creativity and discipline to engineering problem solving and has a track record of turning ad-hoc business needs into maintainable systems.
13 years of coding experience
13 years of employment as a software developer
Bachelor of Arts, Music Performance, Bachelor of Arts, Music Performance at Concordia University, Seward, NE
Github Skills (47)
discord9
docker8
docker-compose8
yaml8
upsert8
cron7
sidekiq7
ruby7
pdf-files7
frontend7
udf6
regular-intervals6
rails6
webpack6
javascript6
Programming languages (4)
Github contributions (5)
kirillian/leaderboard
Jun 2015 - Dec 2017
Leaderboard Application
Contributions:4 PRs, 8 pushes, 4 branches in 2 years 6 months
leaderboardcssjavascriptomsabaqus
Dominus-Development/development-environment-setup
Aug 2013 - Sep 2013
Contributions:11 commits in 1 month
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