
At Gymboxx, fitness tech company, I was solely responsible for developing and maintaining all frontend features across mobile and web platforms (9.2k DAU).
Built cross-platform apps with React Native, improved SEO with Next.js SSR, and developed a scalable UI system using the Compound Component Pattern.
Major features I implemented:
A paid challenge system that rewards users for consistent gym attendance
In-app drink ordering (G-Order) for pickup at partner gyms using socket
Badge and achievement features to drive user engagement
D3-powered visualizations for year-end usage summaries and InBody health data

React Native
Next.js
D3
Click Me

At Gymboxx, fitness tech company, I was solely responsible for developing and maintaining all frontend features across mobile and web platforms (9.2k DAU).
Built cross-platform apps with React Native, improved SEO with Next.js SSR, and developed a scalable UI system using the Compound Component Pattern.
Major features I implemented:
A paid challenge system that rewards users for consistent gym attendance
In-app drink ordering (G-Order) for pickup at partner gyms using socket
Badge and achievement features to drive user engagement
D3-powered visualizations for year-end usage summaries and InBody health data

React Native
Next.js
D3
Click Me