I build production-grade web platforms that scale.

The legacy LVMS was difficult to scale and maintain. The UI/UX was outdated, playback was inconsistent, analytics and logs became unreliable under heavy data, and several workflows caused data inconsistency issues. Video uploads also took hours or overnight before lectures were ready to stream.

Led a complete platform revamp with a hybrid microservices architecture using modular Node.js services, and a modern React-based interface. Rebuilt the video pipeline for faster VOD playback, introduced resumable tus uploads for large lecture files, improved analytics stability, and added layered streaming security to make videos harder to download, or stream outside the platform.

Community finance groups needed a more reliable way to manage members, loans, payments, and identity checks. Paper ledgers made balances difficult to verify, while member identity at the counter depended on manual recognition.

Designed and shipped a production-ready MVP with a Next.js admin dashboard, Electron desktop scanning station, Supabase Realtime, and biometric fingerprint verification. Built a custom C# bridge for local biometric verification using encrypted fingerprint templates. Added loan schedules, payment tracking, offline retry handling, and delivered ahead of deadline with extra scope using an AI-assisted workflow.

A multi-branch institution needed one governed system for branch operations, finance workflows, alms scheduling, donor pledges, and data that had previously lived across logbooks. And a better way to guide visitors and share temple/place information without relying on printed boards or manual explanations.

Built a multi-tenant Next.js platform on Supabase, strict Row Level Security, role-based institution assignments, Sinhala and English localization, and modular domains for admin, finance, alms, and future operations. Created a QR-based visitor guide where admins manage temple/place details and visitors scan on-site codes to access relevant information instantly.

A two-sided cleaning service platform needed to ship booking and operations flows to early users while reducing frontend instability and post-release defects.

Owned the React frontend architecture, improved state and data boundaries, and added Vitest plus Playwright coverage around critical user flows. Worked closely with backend and product teams to stabilize the pilot release.

A family wholesale business lost all retail orders overnight when COVID-19 shut down brick-and-mortar shops. The operation had no online presence, no brand identity, and no direct-to-consumer channel.

Built a consumer brand from scratch. Set up a WordPress storefront and Daraz seller account, photographed the catalogue, ran SEO and social content/ads, and managed the full product-to-delivery pipeline solo.