John O'kane is a software engineer based in Atlanta with 11 years of hands-on experience building and maintaining production systems, currently contributing at McKesson. He progressed from an intern to a full-time engineer at McKesson, bringing practical knowledge of enterprise software lifecycles and operational rigor. His background includes systems roles supporting large venues and public infrastructure, where he applied security-focused thinking and systems management to improve safety and reliability. A Georgia Tech computer science graduate, he pairs formal CS training with practical experience across internships and security operations. Notably, his cross-domain experience—ranging from stadium security logistics to enterprise healthcare systems—gives him a pragmatic, risk-aware approach to software design and deployment.
11 years of coding experience
1 year of employment as a software developer
H. V. Jenkins High School
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Georgia Institute of Technology
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