Danni Olsen
Senior Frontend Developer at Kruso
Copenhagen, Capital Region of Denmark
Summary
👤
Senior🎓
Top SchoolDanni Olsen is a Senior Frontend Developer based in Copenhagen with nine years of experience building mobile-first apps and web platforms using Next/React and Nuxt/Vue. Having worked across Helsinki, Berlin, Barcelona and Mallorca, Danni brings a global perspective to product thinking and UX-driven engineering. He’s shipped production mobile features and web platforms at Dwarf and built communication SDKs and full-stack systems earlier in his career, increasingly focusing on performant mobile development. A former full-time skateboarder and photographer, he leverages creative problem-solving and visual sensibility in front-end architecture and UI design. Currently at Kruso, Danni combines hands-on implementation with mentorship experience from roles at Futurice and Delivered Oy, making him effective at lifting team capabilities as well as code quality.
9 years of coding experience
8 years of employment as a software developer
technical degree, Web/Multimedia Management and Webmaster, 12, technical degree, Web/Multimedia Management and Webmaster, 12 at Roskilde teknisk skoleBachelor's degree, Computer Science, 12, Bachelor's degree, Computer Science, 12 at Copenhagen Business Academy
English, Danish, German, Spanish
Github Skills (31)
react-native9
javascript9
ios9
typescript9
expo9
android9
react9
frontend9
weex8
react-navigation8
microfrontend8
mbaas8
mobile8
framework77
gantt-chart7
Programming languages (3)
Github contributions (5)
danniolsen/skatebayBackend
Feb 2020 - Jul 2020
Contributions:21 PRs, 44 pushes, 15 branches in 5 months
danniolsen/halahala
Jan 2025 - Mar 2025
Real Madrid matches
Contributions:34 PRs, 53 pushes, 44 branches in 2 months
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