The LNB platform is the official digital hub for the Dominican National Basketball League, handling live game data, standings, player statistics, and season calendars for a passionate sports audience. Real-time requirements drove the key technology decisions: Redux managed complex application state across multiple data streams, while MQTT enabled WebSocket-based live score updates without constant polling. Styled Components kept styles co-located with their components for rapid UI iteration. The biggest engineering challenge was architecting the real-time data pipeline to handle simultaneous game updates without UI lag.