Warbls is a platform for music producers, beatmakers, and artists to discover, create, and share premium music beats, samples, and loops. The existing site lacked seamless user flows, real-time interactivity, and effective state management across components. The project required rebuilding the front end and back end, ensuring scalable architecture, responsive design, and efficient state synchronization.


Coordinating state for users, carts, filters, previews, and uploads caused potential inconsistency and complexity. We solved this by designing a clear Redux architecture with slices/modules, using selectors, middleware (e.g. thunk or saga), and local caching to maintain consistency and avoid unnecessary re-renders.
Serving audio samples, previews, and file uploads can be resource intensive. To address this, we used streaming and caching mechanisms, optimized file formats, and leveraged CDN support. Also, upload back end endpoints were structured to handle chunked uploads, retries, and validations.
High traffic and many concurrent users browsing or uploading could cause slowdowns. We introduced server-side caching, rate limiting, lazy loading on UI, and code splitting to distribute load. For APIs, we used pagination and query optimization.
Because Warbls involves payments, user data, and creators’ content, we needed strong security. We implemented authentication with JWTs or sessions, validation, file sanitization, secure payment gateways, and protection against common web vulnerabilities (XSS, CSRF, SQL injection, etc.).
Lahore, Pakistan