Jonathan Mckinnell
Freelance Technical Director And Senior Developer
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolJonathan Mckinnell is a freelance Technical Director and Senior Developer with 12 years of experience crafting creative, browser-based experiences using JavaScript, React, and CSS. He combines hands-on development with technical leadership—planning projects, approving designs, staffing and coaching teams, and instituting agile workflows that keep ambitious creative builds on time and on budget. Jonathan’s background includes multi-year tenures at top creative agencies Jam3 and Monks, where he shaped production templates and led award-winning projects, bringing agency-grade processes to clients. Equally comfortable pitching new work or troubleshooting late-stage delivery challenges, he focuses on enabling developers with the right tooling and process to ship high-quality, device‑agnostic experiences. A multimedia-trained designer-developer, he brings a practical eye for motion, assets and UX alongside deep front-end engineering skills.
12 years of coding experience
14 years of employment as a software developer
Multimedia Design and Production, Web Design and Development, Video and Audio production, Graphic Design, Multimedia Design and Production, Web Design and Development, Video and Audio production, Graphic Design at Humber College
English
Github Skills (47)
javascript10
html5-audio10
audio10
playback10
backend9
frontend8
boilerplate8
react8
generator8
react-redux7
hardware7
react-component7
nextjs7
lottie7
rapid-prototyping6
Programming languages (3)
Github contributions (5)
Jam3/jam3-lesson-tweening
Apr 2015 - Jan 2016
Contributions:14 commits, 3 PRs, 10 pushes in 9 months
tweeningenginesbrowserbrowser-based
jmckinnell/3B
Apr 2014 - Apr 2014
Contributions:11 commits in 1 day
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