Charles Delfs
Founder - CEO at Delfs' Engineering
Bradford West Gwillimbury, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolCharles Delfs is a founder and technical leader with 11+ years of focused experience turning complex software and hardware systems into reliable, user-friendly applications. As President of Delfs’ Engineering and Founder/CEO of Klai, he builds platform products—most notably Klai Studio—that help FileMaker developers deliver modern web apps with greater clarity, control, and reliability. His background spans full-stack integrations, embedded systems, and data automation, reflecting work from RF/embedded design in the late 1980s to modern NodeJS and VueJS API connectors. He combines hands-on engineering with solution-driven architecture, helping small and medium businesses streamline operations and extract actionable metrics. Beyond product work he runs a long-standing martial arts and health club, signaling a pragmatic, discipline-oriented leadership style. Based in Bradford West Gwillimbury, Ontario, he brings entrepreneurial grit and a knack for turning legacy platforms into maintainable, production-ready systems.
11 years of coding experience
12 years of employment as a software developer
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Stackoverflow
11reputation
388reached
1answer
1question
Github Skills (85)
drag10
vuejs210
sortable10
schema10
jquery10
draggable10
form-generator10
drag-and-drop10
droppable10
filemaker9
dropzone9
generator9
frontend9
vue9
javascript8
Programming languages (5)
Github contributions (5)
DelfsEngineering/FM-HAM
Sep 2019 - Mar 2022
Headless Authorization Module for FileMaker
Contributions:21 commits, 1 PR, 23 pushes in 2 years 6 months
authorizationfilemaker
DelfsEngineering/better-maps
Oct 2019 - Jun 2025
Simple but flexible Maps module for FileMaker distributed in Carafe
Contributions:2 PRs, 19 pushes, 2 branches in 5 years 8 months
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