Ragnar Hrafnkelsson
Full-stack Audio Applications Developer
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolRagnar Hrafnkelsson is a Full-stack Audio Applications Developer with 13 years of experience building music and media-focused software, combining deep iOS expertise with technical leadership. He has led audio and iOS development teams at Mogees and Endlesss and now runs his own consultancy while directing Reactify, blending product-minded engineering with hands-on implementation. Ragnar’s work spans low-latency audio systems, reactive music programming, and collaborative music apps—skills honed through roles as an audio developer lead and senior engineer. Based in London, he balances freelance client work with senior engineering at OIKLA, demonstrating an ability to ship polished consumer experiences and prototype experimental sound interactions. Notably, his background in Recording Arts and early Pure Data sound-design projects give him a practical musician’s sensibility that informs robust, creative technical solutions.
13 years of coding experience
8 years of employment as a software developer
BA (Hons), Recording Arts, BA (Hons), Recording Arts at SAE Institute London
Danish
Github Skills (38)
plugin10
vst9
audiounit9
juce9
mobile-application9
audio9
cpp8
lv28
spatial-audio7
rendering7
openframeworks7
3d7
auv36
opencv6
linux6
Programming languages (4)
Github contributions (5)
endlesssfm/JUCE
Oct 2020 - Jul 2025
JUCE is an open-source cross-platform C++ application framework for desktop and mobile applications, including VST, VST3, AU, AUv3, RTAS and AAX audio plug-ins.
Contributions:11 pushes, 6 branches in 4 years 10 months
auv3c-plus-plusaudiounitplug-insvst3
ragnaringi/JUCE
May 2019 - Jan 2026
The JUCE cross-platform C++ framework
Contributions:1 push, 1 branch in 6 years 9 months
cppc-plus-plusframeworkc-frameworkcross-platform
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