Jeff Maki
Founder And Principal Consultant at Public Works Office
Philadelphia, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolJeff Maki is a founder and principal consultant with 14 years of experience building public-facing technology that makes people-centered spaces and services more usable and equitable. He blends product strategy, systems architecture, and hands-on software engineering—spanning React and Java Spring Boot to embedded C and protocol reverse-engineering—to deliver practical, scalable solutions for government, mobility, and climate clients. Jeff has led initiatives that reimagined transit advertising, scaled an ML-powered arrival prediction system for New York City’s 2M+ daily riders, and published gigapixel imagery powered by NASA rover technology. He regularly partners with domain experts—engineers, planners, roboticists, and UX researchers—to translate visionary futures into credible roadmaps and funded programs. Based in Philadelphia and operating as Public Works Office, he also supports proposals, cloud migrations, and agile product delivery while renovating an 1875 home in his spare time.
14 years of coding experience
10 years of employment as a software developer
BS Information Systems, BS Information Systems at Carnegie Mellon UniversityMISM Information Systems Management, MISM Information Systems Management at Carnegie Mellon University - Heinz College of Information Systems and Public Policy
Github Skills (40)
public-transportation10
transit-data10
gwt10
sms10
java10
transit10
gtfs10
bus10
appointment10
sms-messages10
database10
kaios9
system-information9
mobility9
homekit8
Programming languages (7)
Github contributions (5)
jeffmaki/PhotoLocatr
Apr 2012 - Feb 2020
Contributions:4 commits in 7 years 10 months
jeffmaki/walk-shed
Oct 2012 - Feb 2020
Contributions:7 commits, 3 pushes in 7 years 5 months
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