Barry O'mahony
Principal Application Architect I
Colorado Springs, Colorado, United States
Summary
👤
Senior🎓
Top SchoolBarry O'mahony is a Principal Application Architect with over two decades of cross-domain experience and 12 years in hands-on software roles, currently leading platform strategy at Charter Communications. He combines pragmatic architectural judgment with a bias for measurable outcomes—migrating large systems to cloud-native architectures, streamlining deployments, and driving multi-team regionalization and disaster recovery efforts. Barry has a strong track record of accelerating delivery through process change (two-week sprints, DevOps migrations) and technical leadership across media, trading, and healthcare products. He avoids "Not Invented Here" thinking, favoring evaluated third-party tools when they reduce risk and accelerate value, and often translates complex requirements into clear, multi-level architecture plans for stakeholders. Known for mentoring engineering teams and improving code-review engagement, he also initiated internal conferences and training programs to raise organizational capability. Based in Colorado Springs, he pairs deep systems experience with a habit of anticipating project risks early to keep large initiatives both innovative and sustainable.
12 years of coding experience
26 years of employment as a software developer
None, Experimental Physics, Mathematics, Computer Science, None, Experimental Physics, Mathematics, Computer Science at Maynooth University
Github Skills (4)
api3
trading2
finance2
fintech2
Programming languages (1)
Github contributions (5)
TheEwok/dotfiles
Dec 2013 - Nov 2022
Contributions:22 commits, 30 pushes in 9 years
TheEwok/nextalso
Jan 2015 - Dec 2015
Contributions:2 PRs, 2 pushes, 1 branch in 11 months
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