Samuel Kerr is a pragmatic systems engineer and entrepreneur with 11 years of professional experience building low-level C and Linux systems, full-stack Ruby on Rails apps, and tooling in Python and JavaScript. Based in San Jose, he has applied that stack to networking and cybersecurity challenges—contributing to Fortinet’s passive traffic detection and implementing FortiGate modules for SNMP, DNS, WWW and syslog. Earlier work at SLAC combined scientific instrumentation, MATLAB UIs, userland drivers and Python modules for X‑ray spectroscopy, showing a strong aptitude for bridging lab research and production software. As owner of Kerrco Enterprises he blends hands-on development with DevOps and infrastructure automation, and often gravitates toward algorithmic and systems-level problems rather than pure product UX. His background in philosophy gives him an unusual emphasis on clear reasoning and maintainable abstractions in complex codebases.
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.