I designed a platform that became the backbone of multiple world tours across skateboarding, artistic skating, inline hockey, roller derby, and more — proving itself as a reliable system for Olympic qualification. By structuring the athlete registration and event management flows, I cut down manual work for federations and made the process faster and smoother. As the platform expanded, I ensured it could adapt to the unique rules and competition formats of each sport without breaking the UX. I also introduced a digital check-in system, eliminating long queues while keeping the nostalgic touch of event badges. Beyond just functionality, I focused on creating a seamless, intuitive experience that allows athletes, federations, and event organizers to focus on what truly matters — competing on the global stage.