Colin Johnsun
Software Developer at Accurri
Sydney, New South Wales, Australia
Summary
👤
Senior🎓
Top SchoolColin Johnsun is a seasoned Software Developer based in Sydney with 15 years of hands-on experience building full-stack web applications across Vue.js, Angular, .NET (C#/F#), and relational databases. He has a strong front-end focus—having held multiple senior frontend roles—while retaining deep back-end and API skills from long-term enterprise work. Colin’s background spans startups, universities and large agencies, giving him a practical blend of agile delivery and small-business sensibilities. He is fluent in functional programming techniques and pragmatic SQL design, often bridging product and engineering to ship polished UIs backed by robust services. Early career experience in finance and consulting informs his ability to work effectively with strict processes and legacy systems while modernising stacks.
15 years of coding experience
20 years of employment as a software developer
Sydney Boys High SchoolUNSW Sydney
Stackoverflow
156reputation
27kreached
3answers
0questions
Github Skills (36)
reflection10
css10
flags10
svg10
country-flags10
javascript9
progressive9
vue9
explore9
devexpress9
coc-nvim8
input-validation8
vue-datepicker8
tooling7
typescript7
Programming languages (5)
Github contributions (5)
colinj/svg-plotter
Jun 2020 - Feb 2024
SVG Plotter
Contributions:16 PRs, 23 pushes, 16 branches in 3 years 8 months
plottersvg-filessvg
colinj/delphi-hacks
Mar 2011 - Oct 2012
Contributions:20 commits in 1 year 7 months
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