Md Parvez Hosen

WordPress Developer & Fitness Challenge Platform Creator

Cardio4Cash • Freiberufler

Mar 2023 - Present • 3 yrs 2 mos

I have experience developing and managing the Cardio4Cash platform, a web-based fitness challenge system where users participate in at-home workouts and submit recorded videos to compete for rewards. The platform allows participants to complete challenges like push-ups or step exercises and upload their recordings for review. My work includes building custom WordPress plugins, implementing video recording and upload systems, integrating AI-based workout detection, managing user submissions, and creating admin dashboards to review videos and track participant results. Key Experience WordPress plugin development for fitness challenge platforms Video recording and upload systems AI-based exercise detection (TensorFlow.js) User submission management and dashboards Payment and challenge access integration This experience helped me build scalable systems that combine fitness challenges, video processing, and automated user management.