Kasper Kronborg is a seasoned frontend lead and WebRTC specialist with 10 years of experience building streaming and real-time web applications from CTO-level startups to product teams in Copenhagen. Currently responsible for frontend development at Clever, he previously led engineering at TwentyThree where he focused on WebRTC-driven features and end-to-end web apps. His background spans mobile and OTT streaming technologies, including architecting cloud-based media platforms and award-winning iOS apps, which gives him a rare blend of UX-minded frontend engineering and media systems knowledge. An entrepreneurial operator at heart, he founded and scaled real-time interpretation SaaS at VoiceBoxer and routinely translates strategic system specs into pragmatic user stories. He also contributes to open-source projects, notably improving UI and catalog functionality for a Rust-based World of Warcraft addon manager, reflecting hands-on work across languages and stacks. Based in Copenhagen, he combines product sensibility with deep streaming expertise to deliver polished, scalable frontend experiences.
10 years of coding experience
14 years of employment as a software developer
Academic, Multimediedesigner, Academic, Multimediedesigner at Medie- & Erhvervsakademiet, Køge
A World of Warcraft addon manager written in Rust.
Role in this project:
Full-stack Developer
Contributions:5 commits, 2 PRs, 2 pushes in 21 days
Contributions summary:Kasper primarily focused on improving the user interface and catalog functionality of the World of Warcraft addon manager. Their contributions include implementing the ability to select all categories for filtering, abstracting the category option for cleaner code, and optimizing the catalog category selection process. Furthermore, the user made modifications to the core catalog and GUI components of the application.
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