Portfolio & open-source code
MT5 Expert Advisors, Interactive Brokers bridges and risk tools. The code is public, so you can read it.
Case studies
How two real systems were planned, built and tested.
IJESHA Multi-Asset Prop Scalper Engine
Challenge
A prop-firm trader needed to automate multi-pair scalp entries across EURUSD and XAUUSD with hard daily loss cutoffs and spread volatility filtering during high-impact news.
Architecture
Event-driven MQL5 state machine utilizing zero-copy circular memory buffers for tick analysis, coupled with an independent Equity Guardian class monitoring floating account drawdown.
Testing & Deployment
Stress-tested on multi-year real-tick data in MT5 Strategy Tester under variable spread conditions. Deployed on a low-latency London VPS with automated Discord alert hooks.
Interactive Brokers Async Python TWS Bridge
Challenge
A quant client needed an asynchronous execution pipeline to route model signals from Python to Interactive Brokers without blocking during socket reconnects.
Architecture
Python 3.12 AsyncIO service with persistent TWS API socket wrapper, queue-based order worker, slippage tolerance filters, and heartbeat monitoring.
Testing & Deployment
Validated with paper-trading accounts under synthetic network dropouts. Delivered as a Dockerized Linux service with JSON audit logs and Telegram telemetry.