Live Stock Performance & Portfolio Agent Platform — Portfolio Case Study
portfolio — real-time backend platform
Live Stock Performance
Real-time portfolio analytics backend.
A backend orchestration platform for live trading-agent portfolio monitoring — combining FastAPI REST and WebSocket APIs, Redis pub/sub for distributed command routing, MongoDB portfolio data access, and live P&L analytics across multi-user agent sessions.
Portfolio monitoring systems need to coordinate live agent connections, persisted trade data, and analysis services simultaneously — and do it reliably across multiple server instances. This platform acts as the orchestration layer between WebSocket-connected trading agents, Redis for distributed presence and command routing, MongoDB for portfolio and trade records, and an external analysis service that computes live metrics. The result is a backend that can power real-time financial dashboards at scale.