John Mcgrath
Associate Principal
Greater Phoenix Area United States
Summary
👤
Senior🎓
Top SchoolJohn Mcgrath is an Associate Principal and cost management leader with 14 years of experience delivering complex construction and infrastructure programs, including multi-hundred-million-dollar office, data center, airport, and casino projects. He combines hands-on engineering management—directly supervising teams up to a dozen engineers—with deep analytics and tool-building skills (Python, SQL, VBA, MATLAB) to automate workflows and surface actionable cost insights. Notable wins include leading development of bid-analysis and cost-tracking tools that saved clients tens of millions and a file-sync program that reclaimed hundreds of administrative hours. A former instructor in Project Management and Engineering Economics, he blends teaching, systems thinking, and Lean methods to align stakeholders and improve throughput. Based in Greater Phoenix, he is known for turning messy, mismanaged projects into accurate, auditable outcomes and for bridging technical development with commercial decision-making.
14 years of coding experience
11 years of employment as a software developer
Master's degree Industrial and Systems Engineering, Master's degree Industrial and Systems Engineering at Oregon State University
Github Skills (1)
google-script8
Github contributions (2)
jomcgrath2/Update-Fusion
Mar 2012 - Apr 2012
Google Script to Update Fusion Tables with Google Spreadsheets
Contributions:23 commits in 21 days
google-script
jomcgrath2/Fusion-to-Spreadsheet
Mar 2012 - Mar 2012
Contributions:9 commits in 1 day
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