Justin Schlumkoski
Senior Software Developer at D2L
Waterloo, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolJustin Schlumkoski is a Senior Software Developer at D2L with nine years of experience crafting interactive e-learning experiences, from game-based learning to UX-driven web applications. He combines front-end engineering with strong multimedia and design skills—Adobe Creative Suite, CreateJS/EaselJS, and responsive web development—to deliver engaging assessment and learning objects for Brightspace. Progressing through roles from Multimedia Developer to Senior Software Developer, he blends practical production experience with research-led evaluation of emerging educational technologies. Based in Waterloo, Ontario, Justin brings a creative coder’s mindset: he marries graphic/interface design instincts with solid JavaScript and game programming chops to turn pedagogical goals into polished, playable learning tools.
9 years of coding experience
10 years of employment as a software developer
College Certificate, Web Design and Development, College Certificate, Web Design and Development at Conestoga College
English
Github Skills (9)
html-editor10
lit-element9
web-components9
html8
siren6
editor6
json5
json-schema4
hypermedia3
Programming languages (1)
Github contributions (4)
BrightspaceUI/htmleditor
Jun 2021 - Feb 2023
An HTML editor that integrates with Brightspace.
Contributions:125 reviews, 281 commits, 161 PRs in 1 year 7 months
lit-elementweb-componentsbrightspacehtml-editoreditor
BrightspaceHypermediaComponents/siren-sdk
Sep 2023 - Oct 2023
This contains tools to help develop and use siren entities.
Contributions:2 reviews in 23 days
es6hypermediasiren
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