Benjamin Lupton

Australia

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Summary

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Rockstar

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Top School

Benjamin Lupton is a seasoned full-stack software engineer and prolific open-source contributor with 17 years in the industry and a decade of widely adopted work that collectively drives hundreds of millions of installs monthly. He blends deep systems intuition with pragmatic engineering—shipping compatibility and tooling improvements for high-profile projects like Deno and KeystoneJS while also maintaining popular community resources such as a comprehensive static site generator comparison. Known for rapidly understanding complex systems and a meticulous commitment to correctness, he has been one of Australia's most active OSS developers and influenced tooling used by companies including Microsoft, Adobe, GitHub, and Atlassian. Benjamin’s strengths span front-end UI polish, back-end runtime compatibility, and developer ergonomics, and he often surfaces subtle cross-platform fixes that prevent brittle integration failures. Beyond code, he pursues a people-centered mission to enable others to do what they love, reflecting a rare combination of technical breadth and social purpose.

17 years of coding experience

High School - Year 10, Pass (4/8), High School - Year 10, Pass (4/8) at Como Secondary College

Bachelor of Science, Information Technology, Credit (61/100), Bachelor of Science, Information Technology, Credit (61/100) at Curtin University of Technology

Primary Extension Academic Program

Lathlian Primary School

Diploma of Information Technology, Website Development, Competent (CO), Diploma of Information Technology, Website Development, Competent (CO) at TAFE

Personal Development Trainings

English

Stackoverflow

Stats

47,739reputation

9.6mreached

326answers

74questions

Badges

debugging

top-1%

contenteditable

top-1%

github

top-5%

javascript

top-1%

jquery

top-1%

html

top-1%

Github Skills (53)

ajax10

debugging10

json10

contenteditable10

cms10

deno10

javascript10

coffeescript10

jquery10

cson10

testing10

css10

typescript10

user-interface10

fileio10

Programming languages (37)

C#CGoHTMLErlangJupyter NotebookTypeScriptShell

Github contributions (5)

browserstate/history.js

Jan 2011 - Nov 2019

History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. Supports jQuery, MooTools and Prototype. For HTML5 browsers this means that you can modify the URL directly, without needing to use hashes anymore. For HTML4 browsers it will revert back to using the old onhashchange functionality.

Role in this project:

Full-stack Developer

Contributions:172 commits, 8 pushes, 7 comments in 8 years 11 months

Contributions summary:Benjamin primarily worked on the History.js library, focusing on enhancing its functionality. The user implemented a workaround for a missing `onpopstate` event and addressed several other minor fixes. Furthermore, the user added new features such as `pushStateAndTrigger` and `replaceStateAndTrigger` methods, making the library more robust and user-friendly. The user's work also extended to the demo files.

html5-historyjquerymootoolspushstatehtml5-history-api

bevry/cson

Jun 2011 - Sep 2020

CoffeeScript-Object-Notation. Same as JSON but for CoffeeScript objects.

Role in this project:

Full-stack Developer

Contributions:142 commits, 10 PRs, 73 pushes in 9 years 4 months

Contributions summary:Benjamin implemented the addition of a synchronous interface to the CSON library, which involved modifying the core parsing and stringifying functions to offer synchronous versions. They also introduced unit tests to validate the new synchronous functionality and expanded the test suite to cover more CSON use cases. Furthermore, the user contributed to the overhaul of the project, incorporating new functionality like js2coffee and improved the stringify logic.

csonjsondata-formatnodejsexecutable

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