Callum Bonnyman
Co-Founder at kacet
Tokyo, United Kingdom
Summary
👤
Senior🎓
Top SchoolCallum Bonnyman is a seasoned front-end engineer and co-founder with 11 years of experience building performant, accessible web experiences while working remotely across the globe from Tokyo. He blends product leadership and hands-on engineering—currently steering product, engineering, and strategy at kacet while contributing front-end expertise at wrux.com. His background spans full-stack development and agency work across European and US firms, giving him a pragmatic approach to solving complex browser problems and shipping user-focused interfaces. Originally from Oxford and trained in computer science, he pairs entrepreneurial drive with a craftsperson’s attention to performance and accessibility details that often go unnoticed until they break at scale.
11 years of coding experience
9 years of employment as a software developer
Bachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at University of Northampton
Stackoverflow
1,165reputation
135kreached
8answers
80questions
Github Skills (182)
woocommerce10
ui-components10
css-in-js10
uikit10
wordpress10
wai-aria10
vue10
mobile-ui10
twig10
ecommerce10
summernote10
php10
commerce10
react10
chakra9
Programming languages (12)
Github contributions (5)
wrux/manhole
Sep 2023 - Jan 2025
Website for Manhole · Gallery
Contributions:53 PRs, 46 pushes, 56 branches in 1 year 3 months
wrux/bloke
Jan 2020 - Nov 2020
I like to use my personal site as a test platform.
Contributions:16 PRs, 118 pushes, 48 branches in 9 months
reacttest-platform
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