Perpetual Futures Funding-Rate Engine: Architecture (2026)
A 2026 systems design for a perpetual futures funding-rate engine: index/mark price, premium aggregation, settlement scheduling, and failure modes.
Smart Order Routing Engine Architecture (2026)
A 2026 systems design of a smart order routing engine: venue selection, latency budgets, best-execution logic, risk checks, and the failure modes that bite.
Order Management System Architecture for Trading (2026)
Order management system architecture for trading — event-sourced state, FIX gateways, risk checks, and idempotent execution, as a system design.
Order Management System Architecture for Trading (2026)
Order management system architecture for trading — event-sourced state, FIX gateways, risk checks, and idempotent execution, as a system design.
Event-Driven Backtesting Engine Architecture: Eliminating Lookahead Bias in Algorithmic Trading Systems
How event-driven backtesting engines prevent lookahead bias and ensure backtest-to-live fidelity. NautilusTrader and LEAN architecture teardown, order book simulation, and latency modeling.