End-user Courier Tracking Web applications

Controlling Home appliances like door, fan, light & mobile ringer modes via voice.

Built full CRUD interface with role‑based access control (RBAC), pagination, and filtering — reduced admin task completion time by ~35%. Integrated real‑time API services with optimised error handling, achieving <200ms average response display time.

Developed dynamic rule configurator supporting 50+ KPI conditions — replaced fully manual process, saving ~3 hours per week per operations user. Multi‑step form with live preview reduced rule configuration errors by ~40% based on QA testing.

Built location‑aware discovery app using Google Maps API with amenity and budget filters, improving search‑to‑result time by ~50%. Delivered fully responsive UI with 95+ mobile usability score on Lighthouse.