Whoscall.com

Whoscall.com serves as the global web portal and online number lookup directory for leading anti-fraud platform Whoscall.

Encompassed experimental merchant yellow pages for Taiwan, engineered as a performant single-page application (SPA) with React.js and python-react for pre-rendering.

Owned end-to-end frontend and backend development (Controller & View layers integrated with Whoscall's core API). Built a fully responsive web experience supporting 6 global languages across Android, iOS, and desktop browsers.

Collaborated internationally with Korean designers and distributed API engineering teams. Automated continuous deployment via Jenkins to Google Compute Engine (GCE) backed by global HTTP Load Balancing, utilizing Webpack and Gulp.js pipelines for ES2015 transpilation, SVG Sprites, and Critical CSS delivery.